Saujanya Dye Chem

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Profile: Saujanya Dye Chem is a manufacturer and exporter of dyes, dye intermediates & chemicals. We have a product like solvent dyes, food colors, lake colors, pigment powder, acid dyes and basic dyes. We also offer napthol dyes, direct dyes, vat dyes, fast bases, reactive dyes and blended colors. Our tartrazine consists of trisodium 5-hydroxy-1-4-sulfonatophenyl, 4-sulfonatophenylazo-H-pyrazole-3-carboxylate and subsidiary color matters together with sodium chloride and sodium sulfate as principal uncolored components.

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• Direct Blue 71

IUPAC Name: tetrasodium 3-[4-[4-[(2E)-2-(6-amino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-6-sulfonatonaphthalen-1-yl]diazenylnaphthalen-1-yl]diazenylnaphthalene-1,5-disulfonate | CAS Registry Number: 4399-55-7
Synonyms: C.I. Direct Blue 71, EINECS 224-531-4, EINECS 278-274-8, CID9566060, 1,5-Naphthalenedisulfonic acid, 3-((4-((4-((6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-6-sulfo-1-naphthaleny l)azo)-1-naphthalenyl)azo)-, tetrasodium salt, 1,5-Naphthalenedisulfonic acid, 3-((4-((4-((6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-6-sulfo-1-naphthalenyl)azo)-1-naphthalenyl)azo)-, sodium salt, 1,5-Naphthalenedisulfonic acid, 3-((4-((4-((6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-6-sulfo-1-naphthalenyl)azo)-1-naphthalenyl)azo)-, tetrasodium salt, 1,5-Naphthalenedisulfonic acid, 3-(2-(4-(2-(4-(2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-6-sulfo-1-naphthalenyl)diazenyl)-1-naphthalenyl)diazenyl)-, sodium salt (1:?), 1,5-Naphthalenedisulfonic acid, 3-(2-(4-(2-(4-(2-(6-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-6-sulfo-1-naphthalenyl)diazenyl)-1-naphthalenyl)diazenyl)-, sodium salt (1:4), 147516-25-4, 201749-68-0, 3-((4-((4-((6-Amino-1-hydroxy-3-sulpho-2-naphthyl)azo)-6-sulpho-1-naphthyl)azo)-1-naphthyl)azo)naphthalene-1,5-disulphonic acid, sodium salt, 3-((4-((4-((7-Amino-4-hydroxy-2-sulfo-3-naphthalenyl)azo)-6-sulfo-1-naphthalenyl)azo)-1-naphthalenyl)azo)-1,5-naphthalenedisulfonic acid, sodium salt, 75627-20-2, Tetrasodium 3-((4-((4-((6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo)-6-sulphonato-1-naphthyl)azo)-1-naphthyl)azo)naphthalene-1,5-disulphonate

Molecular Formula:	C₄₀H₂₃N₇Na₄O₁₃S₄	Molecular Weight:	1029.868800 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	20

InChIKey: OAYAFVUUUYMNOP-PLUAUMMZSA-J

• Direct Blue 86

Synonyms: Direct blue 86, FT-0627872, I14-55629

Molecular Formula:	C₃₂H₁₄CuN₈Na₂O₆S₂	Molecular Weight:	780.159099 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	10

InChIKey: LSASILAMYYWGBH-UHFFFAOYSA-L

• Direct Dyes

• Direct Orange 34 (CAS: 12222-37-6)

• Direct Orange 39

IUPAC Name: sodium;N-[2-(4-aminophenyl)phenyl]iminosulfamate | CAS Registry Number: 1325-54-8
Synonyms: DY-39

Molecular Formula:	C₁₂H₁₀N₃NaO₃S	Molecular Weight:	299.280 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: XVTRLDPIGZWMIM-UHFFFAOYSA-M

• Direct Red 23

IUPAC Name: 3-[(4-acetamidophenyl)hydrazinylidene]-4-oxo-7-[[5-oxo-6-(phenylhydrazinylidene)-7-sulfonaphthalen-2-yl]carbamoylamino]naphthalene-2-sulfonic acid; sodium | CAS Registry Number: 3441-14-3
Synonyms: Direct Scarlet, Polycor Red SE, Wogenal Scarlet CB, Benzo Scarlet 4BS, Fast scarlet 4BSA, Libia Scarlet 4BS, Paper Scarlet 4BS, Red EMB, Red EMBL, Diphenyl Scarlet RS, Fast Red 4BS, Direct Scarlet 4BS, Airedale Scarlet 4BD, Vondacel Scarlet 4BS, Erie Fast Scarlet SCB, Calcomine Scarlet 4BSY, Direct Fast Scarlet SE, Direct Fast Scarlet 4B, Benzo Fast Scarlet 4BS, Brilliant Direct Red 4A

Molecular Formula:	C₃₅H₂₇N₇NaO₁₀S₂	Molecular Weight:	792.749550 [g/mol]
H-Bond Donor:	7	H-Bond Acceptor:	14

InChIKey: PJFGVLNGBSUCLJ-UHFFFAOYSA-N

• Direct Red 80

IUPAC Name: hexasodium (3E)-4-oxo-7-[[(6E)-5-oxo-7-sulfonato-6-[[2-sulfonato-4-(4-sulfonatophenyl)diazenylphenyl]hydrazinylidene]naphthalen-2-yl]carbamoylamino]-3-[[2-sulfonato-4-(4-sulfonatophenyl)diazenylphenyl]hydrazinylidene]naphthalene-2-sulfonate | CAS Registry Number: 2610-10-8
Synonyms: Picrosirius Red, Saturn Red, Finisol Red BA, Fenaluz Red 7B, Sirius Red, Sirius Red F 3B, Dicorel Red L 3A, Solophenyl Red 3BL, Solantine Red 8BLN, Fastusol Red L 8B, Pyrazoline Red BLWN, Sirius Red F 3BA, Sumilight Red F 3B, Fastusol Red 8B-CF, Sirius Red 80F3B, Diazol Light Red 3B, Dialuminous Red F 3B, Tetramine Fast Red WE, Calcomine Fast Red 8B, Amanil Fast Red 8BLN

Molecular Formula:	C₄₅H₂₆N₁₀Na₆O₂₁S₆	Molecular Weight:	1373.070960 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	29

InChIKey: LDCKXVAPQFUIOI-ZFLDVXHKSA-H

• Direct Red 81

IUPAC Name: disodium 7-benzamido-4-oxo-3-[[4-(4-sulfonatophenyl)diazenylphenyl]hydrazinylidene]naphthalene-2-sulfonate | CAS Registry Number: 2610-11-9
Synonyms: DURAZOL RED, Chlorantine Fast Red 5B, CHLORAMINE FAST RED

Molecular Formula:	C₂₉H₁₉N₅Na₂O₈S₂	Molecular Weight:	675.599400 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	12

InChIKey: OTPBDPKSNGORHR-UHFFFAOYSA-L

• Direct Yellow 11

IUPAC Name: disodium 6-oxo-5-[(4-sulfonatophenyl)hydrazinylidene]naphthalene-2-sulfonate | CAS Registry Number: 1325-37-7
Synonyms: jaune soleil, orange rgl, Sunset yellow, Twilight Yellow, :sunset yellow, jaune orange s, Yellow sun, Para Orange, su n yellow, Cilefa Orange S, Orange Yellow S, Yellow Orange S, Yellow S, sunset yellow bss, Food yellow 3, Orange PAL, SUN Yellow, Acid Yellow TRA, Sunset Yellow FU, Dye Sunset Yellow

Molecular Formula:	C₁₆H₁₀N₂Na₂O₇S₂	Molecular Weight:	452.369340 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	9

InChIKey: TXVRKNUZLYFDTJ-UHFFFAOYSA-L

• Direct Yellow 12

IUPAC Name: sodium 5-(4-ethoxyphenyl)diazenyl-2-[2-[4-(4-ethoxyphenyl)diazenyl-2-sulfophenyl]ethenyl]benzenesulfonic acid | CAS Registry Number: 2870-32-8
Synonyms: Chrysophenine, Chrysophenine G, Chrysophenine J, Chrysophenine Y, Aurophenine O, Chrysophenine GP, Chrysophenine NS, Direct Yellow C, Benzo Yellow LG, Erie Yellow Y, Chrysophenine ESP, Cotton Yellow CH, Direct Yellow CV, Chrysophenine Extra, Fenamin Yellow CP, Diazamine Yellow C, Direct Yellow CHD, Benzanil Yellow CH, Fixanol Yellow 3G, Vondacel Yellow CG

Molecular Formula:	C₃₀H₂₈N₄NaO₈S₂+	Molecular Weight:	659.685090 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	12

InChIKey: UAWGEYZZCKAPHY-UHFFFAOYSA-N

• Direct Yellow 44

IUPAC Name: disodium;(3E)-3-[[4-[[2-methoxy-4-[(3-sulfonatophenyl)diazenyl]phenyl]carbamoylamino]phenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate | CAS Registry Number: 8005-52-5
Synonyms: 7248-45-5, AG-G-85417, Sirius Yellow GC, EINECS 230-657-0, Direct Fast Yellow GC, AC1O6XFU, DIRECT YELLOW 44, S0143, Benzoic acid, 2-hydroxy-5-((4-((((2-methoxy-4-((3-sulfophenyl)azo)phenyl)amino)carbonyl)amino)phenyl)azo)-, disodium salt, Benzoic acid, 2-hydroxy-5-(2-(4-((((2-methoxy-4-(2-(3-sulfophenyl)diazenyl)phenyl)amino)carbonyl)amino)phenyl)diazenyl)-, sodium salt (1:2), Benzoic acid, 2-hydroxy-5-[[4-[[[[2-methoxy- 4-[(3-sulfophenyl)azo]phenyl]amino]carbonyl]amino ]phenyl]azo]-, disodium salt, disodium (3E)-3-[[4-[[2-methoxy-4-[(3-sulfonatophenyl)diazenyl]phenyl]carbamoylamino]phenyl]hydrazinylidene]-6-oxocyclohexa-1,4-diene-1-carboxylate, Disodium 5-((4-((((2-methoxy-4-((3-sulphonatophenyl)azo)phenyl)amino)carbonyl)amino)phenyl)azo)salicylate, DISODIUM 5-[[4-[[[[2-METHOXY-4-[(3-SULFONATOPHENYL)AZO]PHENYL]AMINO]CARBONYL]AMINO]PHENYL]AZO]SALICYLATE

Molecular Formula:	C₂₇H₂₀N₆Na₂O₈S	Molecular Weight:	634.527639 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	12

InChIKey: LATMESDURBZWNH-LPYXFUSYSA-L

• Dyes for Ink: Direct Blue 199 (CAS: 12222-04-7)

• Dyes, Acid

• Dyes, Basic

• Dyes, Direct

• Dyes, Vat

• Erioglaucine

IUPAC Name: diazanium 2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]benzenesulfonate | CAS Registry Number: 2650-18-2
Synonyms: Erioglaucine A, Alphazurine FG, Brilliant Blue, Erioglaucine E, Eriosky Blue, Acid Blue 9, Alphazurine FGND, Neptune Blue WF, Fenazo Blue XR, Patent Blue AE, Xylene Blue VSG, Calcocid Blue EG, Kiton Blue AR, Neptune Blue BRA, Patent Blue 2Y, Acid Sky Blue A, Calcocid Blue 2G, Tortrazine C extra, Water Blue 9, Bucacid Azure Blue

Molecular Formula:	C₃₇H₄₂N₄O₉S₃	Molecular Weight:	782.945780 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	10

InChIKey: HMEKVHWROSNWPD-UHFFFAOYSA-N

• Eriogreen

IUPAC Name: sodium;4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]naphthalene-2,7-disulfonate | CAS Registry Number: 12768-78-4
Synonyms: Acid green 16, Acid Green Pure V, Zielen kwasowa czysta V [Polish], EINECS 222-142-4, Erio Green B, Lissamine Green V, 1325-44-6, Ammonium, (4-(p-(diethylamino)-alpha-(3,6-disulfo-1-naphthyl)benzylidene)-2,5-cyclohexadien-1-ylidene)diethyl-, hydroxide, inner salt, monosodium salt, Ammonium, diethyl(4-((p-(diethylamino)phenyl)(3,6-disulfo-1-naphthyl)methylene)-2,5-cyclohexadienylidene)-, hydroxide, inner salt, sodium salt, Ethanaminium, N-(4-((4-(diethylamino)phenyl)(3,6-disulfo-1-naphthalenyl)methylene)-2,5-cyclohexadien-1-ylidene)-N-ethyl-, inner salt, sodium salt, Hydrogen (4-(4-(diethylamino)-alpha-(3,6-disulphonato-1-naphthyl)benzylidene)cyclohexa-2,5-dien-1-ylidene)diethylammonium, sodium salt, Pontacyl Green NV, Acid Brilliant Green J, Zielen kwasowa czysta V, AC1L4O2C, CTK5H9570, AG-K-52735, LS-17347, A0666, A0687

Molecular Formula:	C₃₁H₃₃N₂NaO₆S₂	Molecular Weight:	616.723289 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	7

InChIKey: UWGCNDBLFSEBDW-UHFFFAOYSA-M

• Erythrosine

IUPAC Name: disodium 2-(2,4,5,7-tetraiodo-3-oxido-6-oxoxanthen-9-yl)benzoate | CAS Registry Number: 16423-68-0
Synonyms: Erythrosin B, Erythrosin, Iodoeosin, Erythrosine B, Erythrosine I, Erythrosine BS, Erythrosine TB, Erythrosin BS, Erythrosine Lake, Aizen erythrosine, Maple erythrosine, Sodium erythrosin, Erythrosine 3B, Erythrosine Extra, Erythrosine sodium, Cilefa Pink B, Erythrosine Bluish, Dolkwal erythrosine, Aizen Food Red 3, Food Color Red 3

Molecular Formula:	C₂₀H₆I₄Na₂O₅	Molecular Weight:	879.856060 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	5

InChIKey: IINNWAYUJNWZRM-UHFFFAOYSA-L

• Erythrosine Lake

IUPAC Name: dialuminum 2',4',5',7'-tetraiodo-3-oxospiro[2-benzofuran-1,9'-xanthene]-3',6'-diolate | CAS Registry Number: 12227-78-0
Synonyms: Certolake erythrosine, Pigment Red 172, Acid Red 51:1, Food Red 14:1, Erythrosine-aluminum lake, 11150 Dispersed Pink, Ariabel Rose 300504, Japan Red 3 aluminum Lake, C.I. Pigment Red 172, C.I. Acid Red 51:1, C.I. Food Red 14:1, Food Red No. 3-aluminum lake, FD&C Red No. 3-aluminum lake, EINECS 235-440-4, Japan Food Red No. 3 aluminum lake, LS-2758, C.I. 45430:1, 2',4',5',7'-Tetraiodofluorescein, aluminum salt, fd & c red no. 3, aluminum lake--prohibited, 2-(3,6-Dihydroxy-2,4,5,7-tetraiodoxanthen-9-yl)benzoic acid, aluminium salt

Molecular Formula:	C₆₀H₁₈Al₂I₁₂O₁₅	Molecular Weight:	2555.592636 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	15

InChIKey: PMKLVGOZGNPKLG-UHFFFAOYSA-H

• Fast Bases

• Fast Green FCF

IUPAC Name: disodium 2-[[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]-[4-[ethyl-[(3-sulfonatophenyl)methyl]azaniumylidene]cyclohexa-2,5-dien-1-ylidene]methyl]-5-hydroxybenzenesulfonate | CAS Registry Number: 2353-45-9
Synonyms: Food green 3, Solid Green FCF, Food Green No. 3, C.I. Food Green 3, FD&C Green No. 3, 1724 Green, FD & C Green no. 3, Aizen Food Green No. 3, FD and C Green No. 3, Zelen Stala FCF [Czech], CCRIS 1867, Zelen potravinarska 3 [Czech], F7252_SIAL, F7258_SIAL, EINECS 219-091-5, NSC 379443, CID16887, CI 42053, C.I. FOOD GREEN 3, DISODIUM SALT, LS-2756

Molecular Formula:	C₃₇H₃₄N₂Na₂O₁₀S₃	Molecular Weight:	808.847800 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	11

InChIKey: RZSYLLSAWYUBPE-UHFFFAOYSA-L

• Fast Red E

IUPAC Name: disodium (5Z)-6-oxo-5-[(4-sulfonatonaphthalen-1-yl)hydrazinylidene]naphthalene-2-sulfonate | CAS Registry Number: 2302-96-7
Synonyms: Tertracid Red E, Neklacid Red E, Dalf Fast Red, Acidal Red E, Acidol Red E, Acilan Red E, Cilefa Red E, Red E for food, Naphthionic Red A, Naphthalene Red EA, HD Fast Red E, Cherry Red A Geigy, Crispin Fast Red E, Hexacol Fast Red E, Hexalan Fast Red E, Certicol Fast Red E, Hispacid Fast Red E, Neklacid Fast Red E, Acid Red 13, Acid Leather Red IBW

Molecular Formula:	C₂₀H₁₂N₂Na₂O₇S₂	Molecular Weight:	502.428020 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	9

InChIKey: XYTVLRKJXNXOOI-CAPIVQQTSA-L

• Green S

IUPAC Name: sodium 4-[[4-(dimethylamino)phenyl]-(4-dimethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]-3-hydroxynaphthalene-2,7-disulfonate | CAS Registry Number: 3087-16-9
Synonyms: Wool Green S, Calocid Green S, Hexacol Green S, Acid green 50, Acilan Green BS, Kiton Green S, Calcocid Green S, Vondacid Green S, Water Green SX, Erio Green S, Food Green S, Wool Green B, Calocid Green SB, Green BS, Wool Green BS, Wool Green MS, Wool Green SG, Lissamine Green B, Pharmacid Green S, Wool Green BSNA

Molecular Formula:	C₂₇H₂₅N₂NaO₇S₂	Molecular Weight:	576.616370 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	8

InChIKey: WDPIZEKLJKBSOZ-UHFFFAOYSA-M

• Indigo Carmine

IUPAC Name: disodium (2E)-3-oxo-2-(3-oxo-5-sulfonato-1H-indol-2-ylidene)-1H-indole-5-sulfonate | CAS Registry Number: 860-22-0
Synonyms: Indigo carmine, indigocarmine, Sachsischblau, Indigocarmin, Indigotine, Murabba, Indigotine Lake, Indigo Extract, Soluble Indigo, Indocarmine F, Carmine Blue, Indigotine B, Indigotine I, Indigotine N, Intense Blue, Indigotin I, Indigotine IA, Indigotine 1, Cilefa Blue R, Indigo Carmine A

Molecular Formula:	C₁₆H₈N₂Na₂O₈S₂	Molecular Weight:	466.352860 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	10

InChIKey: KHLVKKOJDHCJMG-QDBORUFSSA-L

• Metanil Yellow

IUPAC Name: sodium 3-[4-(anilino)phenyl]diazenylbenzenesulfonate | CAS Registry Number: 587-98-4
Synonyms: Metanil yellow, Monoazo, Amacid Yellow M, Fenazo Yellow M, Kiton Yellow MS, Acid Golden G, Metanil Yellow C, Metanil Yellow E, Metanil Yellow F, Metanil Yellow G, Metanil Yellow K, Metanil Yellow M, Metanil Yellow O, Metanil Yellow S, Metanil Yellow Y, Metanile Yellow O, Kiton Orange MNO, Metanil Yellow PL, Metanil Yellow VS, Metanil Yellow WS

Molecular Formula:	C₁₈H₁₄N₃NaO₃S	Molecular Weight:	375.376830 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: NYGZLYXAPMMJTE-UHFFFAOYSA-M

• Methyl Violet

IUPAC Name: [4-[[4-(dimethylamino)phenyl]-[4-(methylamino)phenyl]methylidene]cyclohexa-2,5-dien-1-ylidene]-dimethylazanium | CAS Registry Number: 8004-87-3
Synonyms: ZINC03861439, CID2724053, NCGC00167545-01

Molecular Formula:	C₂₄H₂₈N₃+	Molecular Weight:	358.499220 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	2

InChIKey: AMPCGOAFZFKBGH-UHFFFAOYSA-O

• Napthol Dyes

• Nigrosin B, Alcohol Soluble (CAS: 8005-02-5)

• Nigrosine

IUPAC Name: disodium (6E)-4-amino-3-(4-nitrophenyl)diazenyl-5-oxo-6-(phenylhydrazinylidene)naphthalene-2,7-disulfonate | CAS Registry Number: 8005-03-6
Synonyms: Nigrosin, Nigrosine B, Nigrosine WSB, Acid black 2, CI Acid black 2, NIGROSINE, Buffalo Black NBR, Lurazol Deep Blue EB, Calco nigrosine O 2P, C.I. Acid Black 2, Nigrosine wl water soluble, HSDB 1971, ANILINE BLUE BLACK, TECH, Nigrosine (C.I. Acid Black 2), NIGROSINE (WATER SOLUBLE), CI 50420, LS-7545, 1064-48-8, 12227-81-5, 69073-21-8

Molecular Formula:	C₂₂H₁₄N₆Na₂O₉S₂	Molecular Weight:	616.490900 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	14

InChIKey: HKBVRFLHNUEVRO-AXSRUCDFSA-L

• Orange II

IUPAC Name: sodium 4-[(2E)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonate | CAS Registry Number: 633-96-5
Synonyms: Naphthol orange, Acid Orange A, Colacid Orange, Persian Orange, Fenazo Orange, Curol Orange, Solar Orange, Acid Orange, Acid orange ii, Mandarin G, Tropaeolin OOO, Amacid Orange Y, Orange Y, Orange Extra N, Orange Extra P, Kiton Orange II, Perca Orange GR, Lake Orange A, Orange YA, Orange YZ

Molecular Formula:	C₁₆H₁₁N₂NaO₄S	Molecular Weight:	350.324310 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: IGQFKZCLTLAWLO-HYNBPGMHSA-M

• Patent Blue

IUPAC Name: sodium 4-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]benzene-1,3-disulfonate | CAS Registry Number: 129-17-9
Synonyms: Sulfan Blue, Patent Blue VF, Sulphanblau, Disulphen Blau, Sulphan Blue, Disulphine VN, Acid blue 1, Alphazurine 2G, Bleu patente V, Hidacid Blue V, Leather Blue G, Carmine Blue VF, Amacid Blue V, Patent Blue V, Carmin Blue VS, Fenazo Blue XF, Patent Blue VS, Xylene Blue VS, Erioglaucine Supra, Hexaco Blue VRS

Molecular Formula:	C₂₇H₃₁N₂NaO₆S₂	Molecular Weight:	566.664610 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	7

InChIKey: SJEYSFABYSGQBG-UHFFFAOYSA-M

• Peony

IUPAC Name: sodium 4-[(2E)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1-sulfonate | CAS Registry Number: 1658-56-6
Synonyms: Roccelline, Rocceline, Toyo roccelline, Nitto roccelline, Roccelline A, Roccelline G, Roccelline K, Roccelline L, Roccelline S, Roccelline KG, Roccelline NS, Acid cardinal G, Anthrosin BRX, Kayaku roccelline, Airedale Red A, Brasilan Red S, Vondacid Red GN, Eriosin roccelline, Lurazol Red E, Neutral Red R

Molecular Formula:	C₂₀H₁₃N₂NaO₄S	Molecular Weight:	400.382990 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	6

InChIKey: YCRBPWIFISBYGJ-QPNALZDCSA-M

• Pigment Blue 63

IUPAC Name: aluminum (2E)-3-oxo-2-(3-oxo-5-sulfo-1H-indol-2-ylidene)-1H-indole-5-sulfonic acid | CAS Registry Number: 16521-38-3
Synonyms: Certolake indigo carmine, Indigotine-aluminum lake, C.I. Pigment Blue 63, C.I. Food Blue 1:1, Indigo carmine-aluminum lake, Japan Blue 2 Aluminum lake, Acid Blue 74-aluminum lake, C.I. 73015 Aluminum lake, C.I. 73015-Aluminum lake, Food Blue No. 2-aluminum lake, C.I. Food Blue 1-aluminum lake, FD&C Blue No. 2-aluminum lake, Japan Food Blue No. 2 aluminum lake, C.I. Acid Blue 74-aluminum lake, EINECS 240-589-3, Indigo disulfonic acid, aluminum salt, fd & c blue no. 2, aluminum lake, CID5362521, LS-2485, FD&C BLUE NO. 2, ALUMINUM LAKE

Molecular Formula:	C₁₆H₁₀AlN₂O₈S₂+₃	Molecular Weight:	449.370738 [g/mol]
H-Bond Donor:	4	H-Bond Acceptor:	10

InChIKey: KKHVNJFMNFIZLB-IERUDJENSA-N

• Pigment Blue 78

IUPAC Name: 3-[[ethyl-[4-[[4-[ethyl-[(3-sulfophenyl)methyl]amino]phenyl]-(2-sulfophenyl)methylidene]cyclohexa-2,5-dien-1-ylidene]azaniumyl]methyl]benzenesulfonate | CAS Registry Number: 68921-42-6
Synonyms: Alphazurine, Brilliant Blue, Acid Sky Blue A, Brilliant Blue (parent), Brilliant Blue FCF supra, C.I. Pigment Blue 78, Acid blue 9 aluminum lake, Acid Blue 9-aluminum lake, Japan Blue 1-aluminum lake, FDC Blue No. 1-aluminum lake, Food Blue No. 1-aluminum lake, C.I. Acid Blue 9-aluminum lake, C.I. Food Blue 2-aluminum lake, AIDS471195, FD C Blue no. 1 aluminum lake, 25305-78-6 (Parent), AIDS-471195, 2650-18-2 (di-ammonium salt), EINECS 272-939-6, CID123671

Molecular Formula:	C₃₇H₃₆N₂O₉S₃	Molecular Weight:	748.884740 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	10

InChIKey: CTRXDTYTAAKVSM-UHFFFAOYSA-N

• Pigment Green 8

IUPAC Name: sodium; iron(2+); 1-nitrosonaphthalen-2-olate | CAS Registry Number: 16143-80-9
Synonyms: Pigment green 8, CID85035, EINECS 239-709-7, EINECS 240-299-7, CI 10006, Sodium tris(1,2-naphthoquinone 1-oximato-N1,O2)ferrate(1-), Sodium tris(1,2-naphthoquinone 1-oximato-O,O')ferrate(1-), Ferrate(1-), tris(1,2-naphthalenedione 1-oximato-N,O2)-, sodium, Ferrate(1-), tris(1,2-naphthalenedione 1-oximato-O,O')-, sodium, Ferrate(1-), tris(1,2-naphthalenedione-1-oximato-O,O'-), sodium, Sodium tris(1,2-naphthalenedione-1-oximato-O,O'-) ferrate(1-), Ferrate(1-), tris((1,2-naphthalenedione-kappaO2) 1-(oximato-kappaO))-, sodium, Ferrate(1-), tris((1,2-naphthalenedione-kappaO2) 1-(oximato-kappaO))-, sodium (1:1), 1330-34-3, 14363-98-5, 15635-53-7, 15793-76-7

Molecular Formula:	C₃₀H₁₈FeN₃NaO₆	Molecular Weight:	595.315190 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	9

InChIKey: QMMUOIQIZHVDOA-UHFFFAOYSA-K

• Pigment Orange 34

IUPAC Name: 4-[2-chloro-4-[3-chloro-4-[[3-methyl-1-(4-methylphenyl)-5-oxo-4H-pyrazol-4-yl]diazenyl]phenyl]phenyl]diazenyl-5-methyl-2-(4-methylphenyl)-4H-pyrazol-3-one | CAS Registry Number: 15793-73-4
Synonyms: Irgalite orange F2G, Vynamon Orange RE-FW, C.I. Pigment Orange 34, Roma Orange B 112700, CID85908, EINECS 239-898-6, C.I. 21115, 12236-61-2, 12236-63-4, 3H-Pyrazol-3-one, 4,4'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(2,1-diazenediyl))bis(2,4-dihydro-5-methyl-2-(4-methylphenyl)-, 3H-Pyrazol-3-one, 4,4'-((3,3'-dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(2,4-dihydro-5-methyl-2-(4-methylphenyl)-, 4,4'-((3,3'-Dichloro(1,1'-biphenyl)-4,4'-diyl)bis(azo))bis(2,4-dihydro-5-methyl-2-(p-tolyl)-3H-pyrazol-3-one), 4,4'-(3,3'-Dichloro-4,4'-biphenylene)bis(azo))bis(1-(4-methylphenyl)-3-methyl-5-pyrazolone)

Molecular Formula:	C₃₄H₂₈Cl₂N₈O₂	Molecular Weight:	651.544520 [g/mol]
H-Bond Donor:	0	H-Bond Acceptor:	8

InChIKey: UIBAAMBCJDNDSQ-UHFFFAOYSA-N

• Pigment Powders

• Pigment Red 112

IUPAC Name: (4E)-N-(2-methylphenyl)-3-oxo-4-[(2,4,5-trichlorophenyl)hydrazinylidene]naphthalene-2-carboxamide | CAS Registry Number: 6535-46-2
Synonyms: Pigment red 112, C.I. PIGMENT RED 112, EINECS 229-440-3, CID6093248, CI 12370, 2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methylphenyl)-4-((2,4,5-trichlorophenyl)azo)-, 3-Hydroxy-N-(2-methylphenyl)-4-((2,4,5-trichlorophenyl)azo)-2-nap- hthalenecarboxamide, 3-Hydroxy-N-(o-tolyl)-4-((2,4,5-trichlorophenyl)azo)naphthalene-2-carboxamide, 2-Naphthalenecarboxamide, 3-hydroxy-N-(2-methylphenyl)-4-(2-(2,4,5-trichlorophenyl)diazenyl)-, 99752-20-2

Molecular Formula:	C₂₄H₁₆Cl₃N₃O₂	Molecular Weight:	484.761740 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	4

InChIKey: HERTVNKDSUIUDK-JBASAIQMSA-N

• Pigment Red 146

IUPAC Name: (4Z)-N-(4-chloro-2,5-dimethoxyphenyl)-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]hydrazinylidene]-3-oxonaphthalene-2-carboxamide | CAS Registry Number: 5280-68-2
Synonyms: EINECS 226-103-2, CID9575851, 12225-01-3, 2-Naphthalenecarboxamide, N-(4-chloro-2,5-dimethoxyphenyl)-3-hydroxy-4-((2-methoxy-5-((phenylamino)carbonyl)phenyl)azo)-, 2-Naphthalenecarboxamide, N-(4-chloro-2,5-dimethoxyphenyl)-3-hydroxy-4-(2-(2-methoxy-5-((phenylamino)carbonyl)phenyl)diazenyl)-, N-(4-Chloro-2,5-dimethoxyphenyl)-3-hydroxy-4-((2-methoxy-5-((phenylamino)carbonyl)phenyl)azo)naphthalene-2-carboxamide

Molecular Formula:	C₃₃H₂₇ClN₄O₆	Molecular Weight:	611.043680 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	8

InChIKey: GBDJNEJIVMFTOJ-ZREQDNEKSA-N

• Pigment Red 22

IUPAC Name: (4Z)-4-[(2-methyl-5-nitrophenyl)hydrazinylidene]-3-oxo-N-phenylnaphthalene-2-carboxamide | CAS Registry Number: 6448-95-9
Synonyms: Pigment red 22, C.I. Pigment Red 22, EINECS 229-245-3, CID9575926, 3-Hydroxy-4-((5-nitro-o-tolyl)azo)-2-naphthanilide, 2-Naphthalenecarboxamide, 3-hydroxy-4-((2-methyl-5-nitrophenyl)azo)-N-phenyl-, 2-Naphthalenecarboxamide, 3-hydroxy-4-(2-(2-methyl-5-nitrophenyl)diazenyl)-N-phenyl-, 3-Hydroxy-4-((2-methyl-5-nitrophenyl)azo)-N-phenylnaphthalene-2-carboxamide, 253683-89-5, 67621-55-0

Molecular Formula:	C₂₄H₁₈N₄O₄	Molecular Weight:	426.424120 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	6

InChIKey: HVBDWKMAUMVFIY-QYQHSDTDSA-N

• Pigment Red 23

IUPAC Name: (4E)-4-[(2-methoxy-5-nitrophenyl)hydrazinylidene]-N-(3-nitrophenyl)-3-oxonaphthalene-2-carboxamide | CAS Registry Number: 6471-49-4
Synonyms: Naphthol Red B, Pigment Red BH, Calcotone Red 3B, Carnation Red Toner B, Congo Red R-138, Sanyo Fast Red 10B, C.I. Pigment Red 23, Fenalac Red FKB Extra, Rubescence Red MT-21, Textile Red WD-263, Segnale Light Rubine RG, Malta Red X 2284, Alkali Resistant Red Dark, C.I. Pigment Red 157, CI PIGMENT RED 23, Naphthol Red Deep 10459, Sapona Red Lake RL-6280, C.I. Pigment Red No. 23, Naphthol Red B 20-7575, CCRIS 4896

Molecular Formula:	C₂₄H₁₇N₅O₇	Molecular Weight:	487.421080 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	9

InChIKey: RUFMGIMUBZLQQF-HPNDGRJYSA-N

• Pigment Red 273

IUPAC Name: aluminum;6-hydroxy-5-[(2-methoxy-5-methyl-4-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid | CAS Registry Number: 68583-95-9
Synonyms: Pigment red 273, 583P959

Molecular Formula:	C₁₈H₁₆AlN₂O₈S₂	Molecular Weight:	479.434 [g/mol]
H-Bond Donor:	3	H-Bond Acceptor:	10

InChIKey: IFDUCYZYJOJPTK-UHFFFAOYSA-N

• Pigment Red 48:1

IUPAC Name: barium(2+); (4E)-4-[(5-chloro-4-methyl-2-sulfonatophenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxylate | CAS Registry Number: 7585-41-3
Synonyms: Rubine Toner B, Watchung Red Y, Eljon Rubine BS, Rubine Toner BA, Rubine Toner BT, Segnale Red GS, Resino Red K, Symuler Red NRY, Permanent Red BB, Permanent Red BBa, Bright Red G Toner, Sanyo Fast Red 2B, Bon Red Yellow Shade, Sanyo Fast Red 2BE, Symuler Red 3023, SeikaFast Red 8040, Lithol Scarlet K 3700, C.I. Pigment Red 48:1, Isol Bona Red NR barium salt, Isol Bona Red N 5R barium salt

Molecular Formula:	C₁₈H₁₁BaClN₂O₆S	Molecular Weight:	556.134740 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	8

InChIKey: TTXAKIMEQNUACJ-JEBHESKQSA-L

• Pigment Red 48:2

IUPAC Name: calcium (4Z)-4-[(5-chloro-4-methyl-2-sulfonatophenyl)hydrazinylidene]-3-oxonaphthalene-2-carboxylate | CAS Registry Number: 7023-61-2
Synonyms: EINECS 230-303-5, C.I. Pigment Red 48, calcium salt, C.I. Pigment Red 48, calcium salt (1:1), CID9571021, LS-195385, Calcium 4-((5-chloro-4-methyl-2-sulphonatophenyl)azo)-3-hydroxy-2-naphthoate, 2-Naphthalenecarboxylic acid, 4-(2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl)-3-hydroxy-, calcium salt (1:1), calcium 4-[(E)-(5-chloro-4-methyl-2-sulfonatophenyl)diazenyl]-3-hydroxy-2-naphthoate, 108569-87-5, 12237-56-8, 12238-28-7, 2-Naphthalenecarboxylic acid, 4-((5-chloro-4-methyl-2-sulfophenyl)azo)-3-hydroxy-, calcium salt (1:1), 2-Naphthalenecarboxylic acid, 4-[(5-chloro-4-methyl-2-sulfophenyl)azo]-3-hydroxy-, calcium salt (1:1), 29092-57-7, 29754-80-1, 39362-57-7, 4-((5-Chloro-2-sulfo-p-tolyl)azo)-3-hydroxy-2-naphthalenecarboxylic acid, calcium salt (1:1), 4-((5-Chloro-2-sulfo-p-tolyl)azo)-3-hydroxy-2-naphthalenecarboxylicacid, calcium salt (1:1), 66121-20-8, 78170-94-2

Molecular Formula:	C₁₈H₁₁CaClN₂O₆S	Molecular Weight:	458.885740 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	8

InChIKey: QPYSBGJNPUJTDH-PLMZOXRSSA-L

• Pigment Red 48:3

IUPAC Name: strontium 4-(3-chloro-4-methyl-5-sulfophenyl)diazenyl-3-oxidonaphthalene-2-carboxylate | CAS Registry Number: 15782-05-5
Synonyms: C.I. Pigment Red 48:3, CID61815, EINECS 239-879-2, C.I. Pigment Red 48, strontium salt (1:1), 4-((5-Chloro-2-sulfo-p-tolyl)azo)-3-hydroxy-2-naphthalenecarboxylic acid, strontium salt, Strontium 4-((5-chloro-4-methyl-2-sulphonatophenyl)azo)-3-hydroxy-2-naphthoate (1:1), 104220-22-6, 12238-79-8, 127546-07-0, 2-Naphthalenecarboxylic acid, 4-((5-chloro-4-methyl-2-sulfophenyl)azo)-3-hydroxy-, strontium salt (1:1), 2-Naphthalenecarboxylic acid, 4-(2-(5-chloro-4-methyl-2-sulfophenyl)diazenyl)-3-hydroxy-, strontium salt (1:1), 4-((5-Chloro-4-methyl-2-sulfophenyl)azo)-3-hydroxy-2-naphthalenecarboxylic acid, strontium salt (1:1), 71750-61-3

Molecular Formula:	C₁₈H₁₁ClN₂O₆SSr	Molecular Weight:	506.427740 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	8

InChIKey: FTMYMYGLEZHQOM-UHFFFAOYSA-L

• Pigment Red 49:1

IUPAC Name: barium(2+); 2-[(2Z)-2-(2-oxonaphthalen-1-ylidene)hydrazinyl]naphthalene-1-sulfonate | CAS Registry Number: 1103-38-4
Synonyms: Barium lithol, Poster Red, Calcotone Red B, Irgalite Red BRL, Light Red RB, Light Red RCN, Red Toner YTA, Isol Red 3BK, Isol Red Toner GB, Isol Red Toner RB, Sanyo Fast Red NN, Sanyo Lithol Red R, Isol Tobias Red GB, Isol Tobias Red RB, Eljon Lithol Red MS, Vulcanosine Red RBKX, BARIUM LITHOL RED, Sanyo Lacquer Red RN, Dainichi Lithol Red R, Isol Tobias Red 3BK

Molecular Formula:	C₄₀H₂₆BaN₄O₈S₂	Molecular Weight:	892.113440 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	12

InChIKey: MMXGUEISHWEPDM-JBLAVHSWSA-L

• Pigment Red 60

IUPAC Name: barium(2+); 2-[(2E)-2-(2-oxo-3,6-disulfonatonaphthalen-1-ylidene)hydrazinyl]benzoate | CAS Registry Number: 15782-06-6
Synonyms: EINECS 239-880-8, CID6537942, C.I. Pigment Red 60, barium salt (2:3), Barium 2-((2-hydroxy-3,6-disulphonato-1-naphthyl)azo)benzoate (3:2), Benzoic acid, 2-((2-hydroxy-3,6-disulfo-1-naphthalenyl)azo)-, barium salt (2:3), Benzoic acid, 2-(2-(2-hydroxy-3,6-disulfo-1-naphthalenyl)diazenyl)-, barium salt (2:3)

Molecular Formula:	C₃₄H₁₈Ba₃N₄O₁₈S₄	Molecular Weight:	1310.763720 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	22

InChIKey: ZFVLHBLYOBVABT-SZXFDTLESA-H

• Pigment Red 63:1

IUPAC Name: calcium (4Z)-3-oxo-4-[(1-sulfonatonaphthalen-2-yl)hydrazinylidene]naphthalene-2-carboxylate | CAS Registry Number: 6417-83-0
Synonyms: D&C Red No. 34, D & C Red no. 34, CCRIS 7075, UNII-BAN556989E, CI 15880:1 (Ca salt), EINECS 229-142-3, CI 15880, CID9575918, LS-194119, C.I. Pigment Red 63, calcium salt (1:1), Calcium 3-hydroxy-4-((1-sulphonato-2-naphthyl)azo)-2-naphthoate, 2-Naphthalenecarboxylic acid, 3-hydroxy-4-((1-sulfo-2-naphthalenyl)azo)-, calcium salt, 2-Naphthalenecarboxylic acid, 3-hydroxy-4-((1-sulfo-2-naphthalenyl)azo)-, calcium salt (1:1), 2-Naphthalenecarboxylic acid, 3-hydroxy-4-((1-sulfo-2-naphthalenyl)azo)-, calcium salt(1:1), 3-Hydroxy-4-((1-sulfo-2-naphthalenyl)azo)-2-naphthalenecarboxylic acid, calcium salt(1:1), 12237-58-0, 2-Naphthalenecarboxylic acid, 3-hydroxy-4-(2-(1-sulfo-2-naphthalenyl)diazenyl)-, calcium salt (1:1), 74336-37-1, 879669-53-1

Molecular Formula:	C₂₁H₁₂CaN₂O₆S	Molecular Weight:	460.472780 [g/mol]
H-Bond Donor:	1	H-Bond Acceptor:	8

InChIKey: GSKZUBJRXCWFFE-XTMYEIJHSA-L

• Pigment Yellow 1

IUPAC Name: (2E)-2-[(4-methyl-2-nitrophenyl)hydrazinylidene]-3-oxo-N-phenylbutanamide | CAS Registry Number: 2512-29-0
Synonyms: Hansa yellow, Light Yellow, Lightfast Yellow, Toluidine Yellow, Kromon Yellow G, Siegle Yellow G, Versal Yellow G, Hansa Yellow G, Hansa Yellow GT, Fast Yellow J, Fastona Yellow G, Oralith Yellow G, Pigment Yellow G, Silopol Yellow G, Yellow Pigment G, Fast Yellow JT, Pigment yellow 1, Carnelio Yellow G, Irgalite Yellow G, Permansa Yellow G

Molecular Formula:	C₁₇H₁₆N₄O₄	Molecular Weight:	340.333340 [g/mol]
H-Bond Donor:	2	H-Bond Acceptor:	6

InChIKey: HNGMNLLISLJGIA-CAPFRKAQSA-N