3120 3121 3122 3123 3124 3125 3126 3127 3128 [3129] 3130 3131 3132 3133 3134 3135 3136 3137 3138 3139 3140 
| PRODUCT NAME | CAS Registry Number | ||||||||
| Butanoic acid, 2-(hydroxymethylene)-, methyl ester (1 supplier) | 65038-33-7 | ||||||||
Butanoic acid, 2-(hydroxymethylene)-3-methyl-, methyl ester, (E)- (1 supplier)
IUPAC Name: methyl 2-(hydroxymethylidene)-3-methylbutanoate | CAS Registry Number: 62142-27-2Synonyms: CTK2C6343, CTK2C6350, Butanoic acid, 2-(hydroxymethylene)-3-methyl-, methyl ester, (Z)-, 62142-15-8
InChIKey: YDXITEVTZYSNDL-UHFFFAOYSA-N | 62142-27-2 | ||||||||
Butanoic acid, 2-(hydroxymethylene)-3-methyl-, methyl ester, (Z)- (1 supplier)
IUPAC Name: methyl 2-(hydroxymethylidene)-3-methylbutanoate | CAS Registry Number: 62142-15-8Synonyms: CTK2C6343, CTK2C6350, Butanoic acid, 2-(hydroxymethylene)-3-methyl-, methyl ester, (E)-, 62142-27-2
InChIKey: YDXITEVTZYSNDL-UHFFFAOYSA-N | 62142-15-8 | ||||||||
Butanoic acid, 2-(hydroxymethylene)-3-oxo-, ethyl ester (1 supplier)
IUPAC Name: ethyl 2-(hydroxymethylidene)-3-oxobutanoate | CAS Registry Number: 90049-73-3Synonyms: CTK3C2304, CTK3C2306, CTK3I5098, Butanoic acid, 2-(hydroxymethylene)-3-oxo-, ethyl ester, (E)-, Butanoic acid, 2-(hydroxymethylene)-3-oxo-, ethyl ester, (Z)-, 87698-53-1, 87698-56-4
InChIKey: AAXNKHCNRGLLAA-UHFFFAOYSA-N | 90049-73-3 | ||||||||
Butanoic acid, 2-(hydroxymethylene)-3-oxo-, ethyl ester, (E)- (1 supplier)
IUPAC Name: ethyl 2-(hydroxymethylidene)-3-oxobutanoate | CAS Registry Number: 87698-53-1Synonyms: CTK3C2304, CTK3C2306, CTK3I5098, Butanoic acid, 2-(hydroxymethylene)-3-oxo-, ethyl ester, Butanoic acid, 2-(hydroxymethylene)-3-oxo-, ethyl ester, (Z)-, 87698-56-4, 90049-73-3
InChIKey: AAXNKHCNRGLLAA-UHFFFAOYSA-N | 87698-53-1 | ||||||||
Butanoic acid, 2-(hydroxymethylene)-3-oxo-, ethyl ester, (Z)- (1 supplier)
IUPAC Name: ethyl 2-(hydroxymethylidene)-3-oxobutanoate | CAS Registry Number: 87698-56-4Synonyms: CTK3C2304, CTK3C2306, CTK3I5098, Butanoic acid, 2-(hydroxymethylene)-3-oxo-, ethyl ester, Butanoic acid, 2-(hydroxymethylene)-3-oxo-, ethyl ester, (E)-, 87698-53-1, 90049-73-3
InChIKey: AAXNKHCNRGLLAA-UHFFFAOYSA-N | 87698-56-4 | ||||||||
BUTANOIC ACID, 2-(HYDROXYMETHYLENE)-4-(METHYLTHIO)-3-OXO-, ETHYL ESTER (1 supplier)
IUPAC Name: ethyl 2-(hydroxymethylidene)-4-methylsulfanyl-3-oxobutanoate | CAS Registry Number: 338766-56-6Synonyms: CTK1B8125, Butanoic acid, 2-(hydroxymethylene)-4-(methylthio)-3-oxo-, ethyl ester
InChIKey: CVJFPNGGDQSWRZ-UHFFFAOYSA-N | 338766-56-6 | ||||||||
| Butanoic acid, 2-(hydroxyphenylmethylene)-3-oxo-, ethyl ester, (E)- (1 supplier) | 119031-30-0 | ||||||||
BUTANOIC ACID, 2-(MERCAPTOMETHYL)-2-METHYL- (1 supplier)
IUPAC Name: 2-methyl-2-(sulfanylmethyl)butanoic acid | CAS Registry Number: 656241-01-9Synonyms: CTK1J6219, AKOS006383156, Butanoic acid, 2-(mercaptomethyl)-2-methyl-
InChIKey: PUMCUGNRHINYOK-UHFFFAOYSA-N | 656241-01-9 | ||||||||
| Butanoic acid, 2-(mercaptomethyl)-3-methyl- (1 supplier) | 88277-59-2 | ||||||||
| Butanoic acid, 2-(methoxyimino)-, phenylmethyl ester (1 supplier) | 112214-33-2 | ||||||||
Butanoic acid, 2-(methoxyimino)-3-oxo-, 1,1-dimethylethyl ester (5 suppliers)
IUPAC Name: tert-butyl 2-methoxyimino-3-oxobutanoate | CAS Registry Number: 76674-93-6Synonyms: CTK2F9525, CTK2G0518, Butanoic acid, 2-(methoxyimino)-3-oxo-, 1,1-dimethylethyl ester, (2Z)-, 79232-65-8
InChIKey: NGQMPYHAZGBVKN-UHFFFAOYSA-N | 76674-93-6 | ||||||||
Butanoic acid, 2-(methoxyimino)-3-oxo-, 1,1-dimethylethyl ester, (2Z)- (1 supplier)
IUPAC Name: tert-butyl 2-methoxyimino-3-oxobutanoate | CAS Registry Number: 79232-65-8Synonyms: CTK2F9525, CTK2G0518, Butanoic acid, 2-(methoxyimino)-3-oxo-, 1,1-dimethylethyl ester, 76674-93-6
InChIKey: NGQMPYHAZGBVKN-UHFFFAOYSA-N | 79232-65-8 | ||||||||
| Butanoic acid, 2-(methoxyimino)-4-[(4-nitrobenzoyl)oxy]-3-oxo- (1 supplier) | 94223-91-3 | ||||||||
| Butanoic acid, 2-(methoxyimino)-4-[(methylsulfonyl)oxy]-3-oxo-, (Z)-,compd. with N-cyclohexylcyclohexanamine (1:1) (1 supplier) | 87239-79-0 | ||||||||
| Butanoic acid, 2-(methoxymethyl)-3-methyl-,cyano(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)methyl ester (1 supplier) | 62391-77-9 | ||||||||
Butanoic acid, 2-(methoxymethylene)-, ethyl ester, (E)- (1 supplier)
IUPAC Name: ethyl 2-(methoxymethylidene)butanoate | CAS Registry Number: 62142-22-7Synonyms: CTK2C6345, CTK2C6346, Butanoic acid, 2-(methoxymethylene)-, ethyl ester, (Z)-, 62142-23-8
InChIKey: LVEHBHYDENJNPP-UHFFFAOYSA-N | 62142-22-7 | ||||||||
Butanoic acid, 2-(methoxymethylene)-, ethyl ester, (Z)- (1 supplier)
IUPAC Name: ethyl 2-(methoxymethylidene)butanoate | CAS Registry Number: 62142-23-8Synonyms: CTK2C6345, CTK2C6346, Butanoic acid, 2-(methoxymethylene)-, ethyl ester, (E)-, 62142-22-7
InChIKey: LVEHBHYDENJNPP-UHFFFAOYSA-N | 62142-23-8 | ||||||||
Butanoic acid, 2-(methoxymethylene)-3-methyl-, methyl ester, (E)- (1 supplier)
IUPAC Name: methyl 2-(methoxymethylidene)-3-methylbutanoate | CAS Registry Number: 62142-20-5Synonyms: AGN-PC-00N4IK, CTK2C6347, CTK2C6348, Butanoic acid, 2-(methoxymethylene)-3-methyl-, methyl ester, Butanoic acid, 2-(methoxymethylene)-3-methyl-, methyl ester, (Z)-, 62142-21-6
InChIKey: LZQFCQFMVUXLTE-UHFFFAOYSA-N | 62142-20-5 | ||||||||
Butanoic acid, 2-(methoxymethylene)-3-methyl-, methyl ester, (Z)- (1 supplier)
IUPAC Name: methyl 2-(methoxymethylidene)-3-methylbutanoate | CAS Registry Number: 62142-21-6Synonyms: AGN-PC-00N4IK, CTK2C6347, CTK2C6348, Butanoic acid, 2-(methoxymethylene)-3-methyl-, methyl ester, Butanoic acid, 2-(methoxymethylene)-3-methyl-, methyl ester, (E)-, 62142-20-5
InChIKey: LZQFCQFMVUXLTE-UHFFFAOYSA-N | 62142-21-6 | ||||||||
Butanoic acid, 2-(methoxymethylene)-3-oxo-, methyl ester (1 supplier)
IUPAC Name: methyl 2-(methoxymethylidene)-3-oxobutanoate | CAS Registry Number: 58700-99-5Synonyms: AGN-PC-006QNW, CTK1E9097, CTK2H4124, Butanoic acid, 2-(methoxymethylene)-3-oxo-, methyl ester, (E)-, 71043-34-0
InChIKey: RDEHDFHNQPTQFC-UHFFFAOYSA-N | 58700-99-5 | ||||||||
Butanoic acid, 2-(methoxymethylene)-3-oxo-, methyl ester, (E)- (1 supplier)
IUPAC Name: methyl 2-(methoxymethylidene)-3-oxobutanoate | CAS Registry Number: 71043-34-0Synonyms: Butanoic acid, 2-(methoxymethylene)-3-oxo-, methyl ester, AGN-PC-006QNW, CTK1E9097, CTK2H4124, 58700-99-5
InChIKey: RDEHDFHNQPTQFC-UHFFFAOYSA-N | 71043-34-0 | ||||||||
Butanoic acid, 2-(methylamino)- (5 suppliers)
IUPAC Name: 2-(methylamino)butanoic acid | CAS Registry Number: 70606-05-2Synonyms: 2-(methylamino)butanoic acid, Butanoic acid, 2-(methylamino)-, (S)-, ACMC-20leyj, CTK2H4660, MolPort-011-836-124, 88930-11-4, BBL022845, STL262625, AKOS009940739
InChIKey: CQJAWZCYNRBZDL-UHFFFAOYSA-N | 70606-05-2 | ||||||||
| Butanoic acid, 2-(methylamino)-, (S)- (3 suppliers) | 88930-11-4 | ||||||||
| Butanoic acid, 2-(methylphenylamino)-3-oxo-, ethyl ester (1 supplier) | 61838-82-2 | ||||||||
| Butanoic acid, 2-(methylthio)-3-oxo-, methyl ester (1 supplier) | 113335-00-5 | ||||||||
| Butanoic acid, 2-(nitromethyl)-, methyl ester (1 supplier) | 63819-91-0 | ||||||||
| Butanoic acid, 2-(octylthio)-4-oxo-4-(phenylamino)- (1 supplier) | 64120-70-3 | ||||||||
| Butanoic acid, 2-(phenylhydrazono)- (1 supplier) | 70263-59-1 | ||||||||
| Butanoic acid, 2-(phenylmethoxy)-, ethyl ester, (S)- (1 supplier) | 110351-29-6 | ||||||||
| Butanoic Acid, 2-(Phenylmethylene)- (2 suppliers) | 620-78-0 | ||||||||
Butanoic acid, 2-(phenylmethylene)-, (Z)- (1 supplier)
IUPAC Name: 2-benzylidenebutanoic acid | CAS Registry Number: 88153-39-3Synonyms: 2-benzylidenebutanoic acid, SureCN57683, AC1L5TO6, CTK3B6891, CTK6C6334, AG-J-14528, MCULE-3580301610
InChIKey: RUETZBUVTWCCIZ-UHFFFAOYSA-N | 88153-39-3 | ||||||||
Butanoic acid, 2-(phenylmethylene)-, methyl ester, (E)- (1 supplier)
IUPAC Name: methyl 2-benzylidenebutanoate | CAS Registry Number: 64262-65-3Synonyms: AGN-PC-00LGT6, SureCN5284839, CTK2A6504, Butanoic acid, 2-(phenylmethylene)-, methyl ester
InChIKey: GUADLLHZEACRPV-UHFFFAOYSA-N | 64262-65-3 | ||||||||
Butanoic acid, 2-(phenylseleno)-, ethyl ester (1 supplier)
IUPAC Name: ethyl 2-phenylselanylbutanoate | CAS Registry Number: 89113-94-0Synonyms: Ethyl 2-(phenylselanyl)butanoate, ACMC-20bnva, AC1LBLVH, ethyl 2-phenylselanylbutanoate, CTK3A1176, AG-J-28570, 2-(Phenylselenyl)butyric acid, ethyl ester
InChIKey: WHWYFESJATUPQE-UHFFFAOYSA-N | 89113-94-0 | ||||||||
Butanoic acid, 2-(phenylthio)- (4 suppliers)
IUPAC Name: 2-phenylsulfanylbutanoic acid | CAS Registry Number: 62675-40-5Synonyms: SureCN1931269, 2-Phenylsulfanyl-butyric acid, 2-(phenylsulfanyl)butanoic acid, CTK2B4626, MolPort-003-987-825, AKOS000102228, MCULE-7895469378, TL8006850, EN300-74739
InChIKey: GTMBPAXUQQLAGD-UHFFFAOYSA-N | 62675-40-5 | ||||||||
BUTANOIC ACID, 2-(PHENYLTHIO)-, (4-METHOXYPHENYL)METHYL ESTER (1 supplier)
IUPAC Name: (4-methoxyphenyl)methyl 2-phenylsulfanylbutanoate | CAS Registry Number: 923571-39-5Synonyms: Butanoic acid, 2-(phenylthio)-, (4-methoxyphenyl)methyl ester, AGN-PC-00QE8V, CTK3F8948
InChIKey: FCWQZJJAAIRNGB-UHFFFAOYSA-N | 923571-39-5 | ||||||||
| Butanoic acid, 2-(phenylthio)-, ethyl ester (1 supplier) | 61829-56-9 | ||||||||
Butanoic acid, 2-(sec-hexyloxy)-3-methyl-,(3-phenoxyphenyl)methyl ester (9CI) (1 supplier)
IUPAC Name: (3-phenoxyphenyl)methyl 2-hexan-2-yloxy-3-methylbutanoate | CAS Registry Number: 112489-91-5Synonyms: AC1L4D1W, (3-phenoxyphenyl)methyl 2-hexan-2-yloxy-3-methylbutanoate, Butanoic acid, 2-(sec-hexyloxy)-3-methyl-, (3-phenoxyphenyl)methyl ester
InChIKey: FTFPKAKZYRDOCL-UHFFFAOYSA-N | 112489-91-5 | ||||||||
| Butanoic acid, 2-(triethylgermyl)-, 1,1-dimethylethyl ester (1 supplier) | 88011-30-7 | ||||||||
| Butanoic acid, 2-(triethylgermyl)-, methyl ester (1 supplier) | 81634-44-8 | ||||||||
| Butanoic acid, 2-(trifluoromethyl)-, ethyl ester (3 suppliers) | 90784-38-6 | ||||||||
| Butanoic acid, 2-(trimethylsilyl)-, ethyl ester (1 supplier) | 14782-43-5 | ||||||||
| Butanoic acid, 2-[(1,1-dimethylethoxy)imino]-3-oxo-, ethyl ester, (2Z)- (1 supplier) | 110721-24-9 | ||||||||
| Butanoic acid, 2-[(1,1-dimethylethyl)thio]-3,3-dimethyl-, ethyl ester (1 supplier) | 62217-63-4 | ||||||||
| Butanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-,1,1-dimethylethyl ester (1 supplier) | 76028-84-7 | ||||||||
Butanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-, (2R)- (4 suppliers)
IUPAC Name: (2R)-2-(1,3-dioxoisoindol-2-yl)oxy-3-methylbutanoic acid | CAS Registry Number: 310404-44-5Synonyms: KB-75809, Butanoic acid,2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-,(2R)-
InChIKey: XWFIRGMUEUYWAL-SNVBAGLBSA-N | 310404-44-5 | ||||||||
Butanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-, 1,1-dimethylethyl ester, (2S)- (4 suppliers)
IUPAC Name: tert-butyl (2S)-2-(1,3-dioxoisoindol-2-yl)oxy-3-methylbutanoate | CAS Registry Number: 618447-44-2Synonyms: KB-75812, Butanoic acid,2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-,1,1-dimethylethyl ester,(2S)-
InChIKey: JSUWPTFAHGCIFF-ZDUSSCGKSA-N | 618447-44-2 | ||||||||
Butanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-, 1,1-dimethylethyl ester,(2R)- (4 suppliers)
IUPAC Name: tert-butyl (2R)-2-(1,3-dioxoisoindol-2-yl)oxy-3-methylbutanoate | CAS Registry Number: 380886-38-4Synonyms: KB-75811, Butanoic acid,2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-,1,1-dimethylethyl ester,(2R)-
InChIKey: JSUWPTFAHGCIFF-CYBMUJFWSA-N | 380886-38-4 | ||||||||
Butanoic acid, 2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-,(2S)- (4 suppliers)
IUPAC Name: (2S)-2-(1,3-dioxoisoindol-2-yl)oxy-3-methylbutanoic acid | CAS Registry Number: 688031-83-6Synonyms: KB-75810, Butanoic acid,2-[(1,3-dihydro-1,3-dioxo-2H-isoindol-2-yl)oxy]-3-methyl-,(2S)-
InChIKey: XWFIRGMUEUYWAL-JTQLQIEISA-N | 688031-83-6 | ||||||||
| Butanoic acid, 2-[(1-chloroethylidene)hydrazono]-3,3-dimethyl-, methylester (1 supplier) | 62191-09-7 |