Profile: Huayi International Group Ltd. produces and supplies industrial & commercial purpose pharmaceutical intermediates & flavors. The main series of our products are indole, purine, pyridine piperidine, pyrimidine, APIs and chiral compounds. Our active pharmaceutical ingredients include milrinone, fludarabine, perindopril, famciclovir, tropisetron hydrochloride, pazufloxacin mesilate, loratadine, and prulifloxacin. Our chiral compounds include s-propylene oxide, r-1,2-propanediol, s-1,2-propanediol, r-1-methoxy-2-propanol, r-epichlorohydrin, s-epichlorohydrin, r-glycidol, and (r)-glycidyl tosylate. We also produce pyridine piperidine such as 3-pyridinemethanol, 2-(aminomethyl)pyridine, 2-chloro-3-hydroxypyridine, 4-dimethylaminopyridine, 4-(2-pyridyl)benzaldehyde, 2-aminomethyl piperidine, 4-aminomethyl piperidine, and n-piperidinecarboxaldehyde. We also export our products to various countries worldwide.

51 to 74 of 74 Products/Chemicals (Click for related suppliers)  Page: 1 [2]

• 2,4-Difluoroaniline IUPAC Name: 2,4-difluoroaniline | CAS Registry Number: 367-25-9 Synonyms: 2,4-DIFLUOROANILINE, 2,4-Difluroaniline, Benzenamine, 2,4-difluoro-, Aniline, 2,4-difluoro-, 2,4-Difluorobenzenamine, CCRIS 4621, D101400_ALDRICH, 36870_FLUKA, EINECS 206-687-5, NSC 10297, LS-97, NSC10297, BRN 2802556, ZINC00157573, AI3-52650, SDCCGMLS-0066219.P001, NCGC00091684-01, SB 00555, TL8002710, 4-12-00-01112 (Beilstein Handbook Reference) Molecular Formula: C6H5F2N Molecular Weight: 129.107406 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 3 InChIKey: CEPCPXLLFXPZGW-UHFFFAOYSA-N

• 3,4-Difluorobenzaldehyde IUPAC Name: 3,4-difluorobenzaldehyde | CAS Registry Number: 34036-07-2 Synonyms: 265160_ALDRICH, ZINC00164803, JRD-0104, CID588088, SB 01773, TL8002544, InChI=1/C7H4F2O/c8-6-2-1-5(4-10)3-7(6)9/h1-4 Molecular Formula: C7H4F2O Molecular Weight: 142.102866 [g/mol] H-Bond Donor: 0 H-Bond Acceptor: 3 InChIKey: JPHKMYXKNKLNDF-UHFFFAOYSA-N

• 2-Hydroxy-5-bromopyrimidine IUPAC Name: 5-bromo-1H-pyrimidin-2-one | CAS Registry Number: 38353-06-9 Synonyms: 5-Bromo-2-hydroxypyrimidine, 5-Bromo-2(1H)-pyrimidinone, 5-Bromo-2-pyrimidinone, 2(1H)-Pyrimidinone, 5-bromo-, 5-Bromo-1H-pyrimidin-2-one, 588172_ALDRICH, EINECS 253-896-2, NSC528730, ZINC04002614, B2618G1, NSC 528730, ST5408823, TL8002804, 214290-49-0 Molecular Formula: C4H3BrN2O Molecular Weight: 174.983420 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 1 InChIKey: VTUDATOSQGYWML-UHFFFAOYSA-N

• (S)-Glycidol IUPAC Name: [(2R)-oxiran-2-yl]methanol | CAS Registry Number: 60456-23-7 Synonyms: (R)-Oxiranemethanol, (R)-Glycidol, R(+)-glycidol, (+)-Glycidol, (R)-()-Glycidol, (R)-(+)-Glycidol, (2R)-oxiran-2-ylmethanol, (R)-()-Oxirane-2-methanol, (R)-3-hydroxy-1,2-epoxypropane, 480819_ALDRICH, CHEBI:18664, c0082, ZINC00900548, (R)-(+)-2,3-Epoxy-1-propanol, TL8003674, InChI=1/C3H6O2/c4-1-3-2-5-3/h3-4H,1-2H, 556-52-5, 57044-25-4 Molecular Formula: C3H6O2 Molecular Weight: 74.078540 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 2 InChIKey: CTKINSOISVBQLD-GSVOUGTGSA-N

• 4,4'-Dibromo-2,2'-bipyridine IUPAC Name: 4-bromo-2-(4-bromopyridin-2-yl)pyridine | CAS Registry Number: 18511-71-2 Synonyms: AG-E-34510, 4-bromo-2-(4-bromopyridin-2-yl)pyridine, AGN-PC-00PPHC, SureCN833371, ACMC-1BO83, AC1Q256G, CTK0H4776, 4,4'-Dibromo-2,2'-bipyridyl, MolPort-000-003-510, 2,2'-Bipyridine, 4,4'-dibromo-, ANW-23227, ZINC19908721, AKOS005266612, AK-77825, KB-36854, 4-bromo-2-(4-bromo-2-pyridinyl)pyridine, D3919, FT-0660031, ST51055728, 4-bromanyl-2-(4-bromanylpyridin-2-yl)pyridine Molecular Formula: C10H6Br2N2 Molecular Weight: 313.976040 [g/mol] H-Bond Donor: 0 H-Bond Acceptor: 2 InChIKey: KIIHBDSNVJRWFY-UHFFFAOYSA-N

• (R)-(-)-Epichlorohydrin IUPAC Name: 2-(chloromethyl)oxirane | CAS Registry Number: 51594-55-9 Synonyms: EPICHLOROHYDRIN, Epichlorhydrin, Glycidyl chloride, Epichlorophydrin, 2-(Chloromethyl)oxirane, Chloromethyloxirane, epi-Chlorohydrin, alpha-Epichlorohydrin, Chloropropylene oxide, Chloropropylene, Epichlorhydrine, Epicloridrina, Chloromethyl, Oxirane, (chloromethyl)-, Polidexide, SKEKhG, Epichloorhydrine, Epichlorohydryna, 1-Chloro-2,3-epoxypropane, Glycerol epichlorohydrin Molecular Formula: C3H5ClO Molecular Weight: 92.524200 [g/mol] H-Bond Donor: 0 H-Bond Acceptor: 1 InChIKey: BRLQWZUYTZBJKN-UHFFFAOYSA-N

• (S)-(+)-Epichlorohydrin IUPAC Name: (2S)-2-(chloromethyl)oxirane | CAS Registry Number: 67843-74-7 Synonyms: (S)-Epichlorohydrin, (S)-(Chloromethyl)oxirane, 2-(Chloromethyl)oxirane, (S)-()-Epichlorohydrin, CCRIS 6388, oxirane, 2-(chloromethyl)-, (2S)-2-(chloromethyl)oxirane, 540080_ALDRICH, Oxirane, (chloromethyl)-, (S)-, 45327_FLUKA, CHEBI:37145, (S)-()-2-(Chloromethyl)oxirane, BRN 1420784, ZINC01487602, SB 02049, LS-101031, TL8004778, 5-17-01-00021 (Beilstein Handbook Reference), InChI=1/C3H5ClO/c4-1-3-2-5-3/h3H,1-2H, 106-89-8 Molecular Formula: C3H5ClO Molecular Weight: 92.524200 [g/mol] H-Bond Donor: 0 H-Bond Acceptor: 1 InChIKey: BRLQWZUYTZBJKN-GSVOUGTGSA-N

• 1-Piperidinecarboxylic Acid, 2-(2-Hydroxyethyl)-, 1-Methylpropyl Ester IUPAC Name: butan-2-yl 2-(2-hydroxyethyl)piperidine-1-carboxylate | CAS Registry Number: 119515-38-7 Synonyms: Icaridin, Bayrepel, Icaridina, Icaridine, Picaridin, Pikaridin, Propidine, Autan, Cutter Advanced, Icaridinum, Icaridin [INN], Icaridine [INN-French], Icaridinum [INN-Latin], Icaridina [INN-Spanish], Kbr 3023, HSDB 7374, CCRIS 8576, CID125098, NCGC00163920-01, NCGC00163920-02 Molecular Formula: C12H23NO3 Molecular Weight: 229.315920 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 3 InChIKey: QLHULAHOXSSASE-UHFFFAOYSA-N

• 2,4-Dichloro Fluoro Benzene IUPAC Name: 2,4-dichloro-1-fluorobenzene | CAS Registry Number: 1435-48-9 Synonyms: 1,3-Dichloro-4-fluorobenzene, 2,4-Dichloro-1-fluorobenzene, Benzene,2,4-dichloro-1-fluoro-, 309885_ALDRICH, ZINC00157878, Benzene, 2,4-dichloro-1-fluoro-, CID123112, ST5405403 Molecular Formula: C6H3Cl2F Molecular Weight: 164.992423 [g/mol] H-Bond Donor: 0 H-Bond Acceptor: 1 InChIKey: BDJZCCWUSOZUQG-UHFFFAOYSA-N

• 6-Benzylaminopurine IUPAC Name: N-(phenylmethyl)-7H-purin-6-amine | CAS Registry Number: 1214-39-7 Synonyms: N-Benzyladenine, Benzyladenine, N6-Benzyladenine, 6-Benzyladenine, Benzylaminopurine, Cytokinin B, Adenine, N-benzyl-, 6-(Benzylamino)purine, Pro-Shear, 6-Benzyl adenine, BAP (cytokinin), BA (Growth stimulant), N(6)-Benzylaminopurine, BAP (growth stimulant), Prestwick_414, Aminopurine, 6-benzyl, Caswell No. 081EE, Verdan senescence inhibitor, N(sup 6)-Benzyladenine, Benzyl(purin-6-yl)amine Molecular Formula: C12H11N5 Molecular Weight: 225.249240 [g/mol] H-Bond Donor: 2 H-Bond Acceptor: 5 InChIKey: NWBJYWHLCVSVIJ-UHFFFAOYSA-N

• 2-Bromopyrimidine IUPAC Name: 2-bromopyrimidine | CAS Registry Number: 4595-60-2 Synonyms: Pyrimidine, 2-bromo-, 245844_ALDRICH, ZINC01569572, CID78345, NSC88935, EINECS 224-993-7, NSC 88935, B2474G5, CC 07210, TL8003189 Molecular Formula: C4H3BrN2 Molecular Weight: 158.984020 [g/mol] H-Bond Donor: 0 H-Bond Acceptor: 2 InChIKey: PGFIHORVILKHIA-UHFFFAOYSA-N

• 1-[(2,4-Dichlorophenyl)methyl]-1H-indazole-3-carboxylic acid IUPAC Name: 1-[(2,4-dichlorophenyl)methyl]indazole-3-carboxylic acid | CAS Registry Number: 50264-69-2 Synonyms: lonidamine, Doridamina, Diclondazolic acid, Lonidamin, DICA, Doridamina (TN), Lonidamine (INN), Lonidamine [BAN:INN], Lonidaminum [INN-Latin], Tocris-1646, Lonidamina [INN-Spanish], Lopac-L-4900, CCRIS 3516, Lopac0_000718, MLS000028822, L4900_SIGMA, C15H10Cl2N2O2, AF 1890, CHEBI:50138, EINECS 256-510-0 Molecular Formula: C15H10Cl2N2O2 Molecular Weight: 321.158100 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 4 InChIKey: WDRYRZXSPDWGEB-UHFFFAOYSA-N

• 4,4'-Dichlorobenzil IUPAC Name: 1,2-bis(4-chlorophenyl)ethane-1,2-dione | CAS Registry Number: 3457-46-3 Synonyms: 4,4'-Dichlorodibenzoyl, p-p'-Dichloro-benzil, Benzil, 4,4'-dichloro-, Benzil-based compound, 9, Bis(p-chlorophenyl)ethanedione, NSC274, Ethanedione, bis(4-chlorophenyl)-, STOCK2S-54215, NSC 274, CHEBI:420941, MolPort-000-657-277, AIDS017995, AIDS-017995, CID18946, EINECS 222-387-7, ZINC01555402, BIS(4-CHLOROPHENYL)ETHANEDIONE, 1,2-bis(4-chlorophenyl)-1,2-ethanedione, AI3-15871, 1,2-Ethanedione, 1,2-bis(4-chlorophenyl)- Molecular Formula: C14H8Cl2O2 Molecular Weight: 279.118120 [g/mol] H-Bond Donor: 0 H-Bond Acceptor: 2 InChIKey: XMAWUPHYEABFDR-UHFFFAOYSA-N

• 5-Bromo Indole IUPAC Name: 5-bromo-1H-indole | CAS Registry Number: 10075-50-0 Synonyms: 5-BROMOINDOLE, 1H-Indole, 5-bromo-, Maybridge1_006195, NCIOpen2_000472, B68607_ALDRICH, NSC75581, 1H-Indole, 5-bromo- (9CI), CID24905, EINECS 233-208-7, NSC 75581, ZINC00081120, B2310G25, ST5330596, TL80073616, B-8420, B-8424, SR-01000632498-1, InChI=1/C8H6BrN/c9-7-1-2-8-6(5-7)3-4-10-8/h1-5,10 Molecular Formula: C8H6BrN Molecular Weight: 196.043940 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 1 InChIKey: VXWVFZFZYXOBTA-UHFFFAOYSA-N

• 5-Chloro-indole IUPAC Name: 5-chloro-1H-indole | CAS Registry Number: 17422-32-1 Synonyms: 5-Chloroindole, 5-Chloro-1H-indole, 1H-Indole, 5-chloro-, C47604_ALDRICH, 1H-Indole, 5-chloro- (9CI), BB_SC-1608, ALBB-006063, NSC89562, EINECS 241-448-9, NSC 89562, ZINC00157082, TL8006229, C-4218, C-4220, InChI=1/C8H6ClN/c9-7-1-2-8-6(5-7)3-4-10-8/h1-5,10 Molecular Formula: C8H6ClN Molecular Weight: 151.592940 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 1 InChIKey: MYTGFBZJLDLWQG-UHFFFAOYSA-N

• 4-Hydroxyindole IUPAC Name: 1H-indol-4-ol | CAS Registry Number: 2380-94-1 Synonyms: Hydroxyindole, 4-Indolol, 1H-Indol-4-ol, 4-hydroxyindole, 18, 219878_ALDRICH, EINECS 219-177-2, ZINC00153008, F2313G1, SDCCGMLS-0065859.P001, ST5330636, TL8001968, C02040, H-6000, H-6010 Molecular Formula: C8H7NO Molecular Weight: 133.147280 [g/mol] H-Bond Donor: 2 H-Bond Acceptor: 2 InChIKey: NLMQHXUGJIAKTH-UHFFFAOYSA-N

• 3,4-Difluoronitrobenzene IUPAC Name: 1,2-difluoro-4-nitrobenzene | CAS Registry Number: 369-34-6 Synonyms: 1,2-Difluoro-4-nitrobenzene, Ambap1719, Benzene, 1,2-difluoro-4-nitro-, 288365_ALDRICH, EINECS 206-718-2, BRN 1944996, ZINC00152925, D129, LS-29842, TL8002726, 4-05-00-00720 (Beilstein Handbook Reference) Molecular Formula: C6H3F2NO2 Molecular Weight: 159.090326 [g/mol] H-Bond Donor: 0 H-Bond Acceptor: 4 InChIKey: RUBQQRMAWLSCCJ-UHFFFAOYSA-N

• 5-Nitroindole IUPAC Name: 5-nitro-1H-indole | CAS Registry Number: 6146-52-7 Synonyms: 5-Nitro-1H-indole, 1H-Indole, 5-nitro-, INDOLE, 5-NITRO-, CCRIS 3255, Oprea1_492280, N17602_ALDRICH, EINECS 228-153-0, 1H-Indole, 5-nitro- (9CI), NSC520594, ZINC00105247, LS-83315, SB 01605, ST5406179, TL8003894, N-3000 Molecular Formula: C8H6N2O2 Molecular Weight: 162.145440 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 3 InChIKey: OZFPSOBLQZPIAV-UHFFFAOYSA-N

• 5-Bromo-2-chloropyrimidine IUPAC Name: 5-bromo-2-chloropyrimidine | CAS Registry Number: 32779-36-5 Synonyms: Ambap6262, 2-Chloro-5-bromopyrimidine, 596949_ALDRICH, 47149_FLUKA, ALBB-006331, ZINC01529074, B2217G5, TL8002470, AA-516/30054033 Molecular Formula: C4H2BrClN2 Molecular Weight: 193.429080 [g/mol] H-Bond Donor: 0 H-Bond Acceptor: 2 InChIKey: XPGIBDJXEVAVTO-UHFFFAOYSA-N

• 4-Methylthiazole-5-carboxylic acid IUPAC Name: 4-methyl-1,3-thiazole-5-carboxylic acid | CAS Registry Number: 20485-41-0 Synonyms: 4-Methyl-5-thiazolecarboxylic acid, MLS000715426, 633666_ALDRICH, BRN 0120745, 5-Thiazolecarboxylic acid, 4-methyl-, 4-Methyl-thiazole-5-carboxylic acid, CID209805, SBB010167, BAS 00125251, SMR000275405, 4-Methyl-1,3-thiazole-5-carboxylic acid, LS-150887, 4-27-00-04008 (Beilstein Handbook Reference) Molecular Formula: C5H5NO2S Molecular Weight: 143.163700 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 3 InChIKey: ZGWGSEUMABQEMD-UHFFFAOYSA-N

• 4-fluoroindole IUPAC Name: 4-fluoro-1H-indole | CAS Registry Number: 387-43-9 Synonyms: 4-Fluoroindole, 4-Fluoro-1H-indole, Ambap3548, 457396_ALDRICH, ZINC00403104, CID2774502, TL8002817, F-4500 Molecular Formula: C8H6FN Molecular Weight: 135.138343 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 2 InChIKey: ZWKIJOPJWWZLDI-UHFFFAOYSA-N

• 2-Chloroadenine IUPAC Name: 2-chloro-7H-purin-6-amine | CAS Registry Number: 1839-18-5 Synonyms: Adenine, 2-chloro-, 2-Chloro-6-aminopurine, 6-Amino-2-chloropurine, 2-chloro-9H-purin-6-amine, Purine, 6-amino-2-chloro-, 1H-Purin-6-amine, 2-chloro-, AIDS024486, 9H-purin-6-amine, 2-chloro-, NSC7362, AIDS-024486, CID94904, SQ 22982, TL806347, AI3-52061, SQ 22,982, TL8001485, InChI=1/C5H4ClN5/c6-5-10-3(7)2-4(11-5)9-1-8-2/h1H,(H3,7,8,9,10,11 Molecular Formula: C5H4ClN5 Molecular Weight: 169.571760 [g/mol] H-Bond Donor: 2 H-Bond Acceptor: 5 InChIKey: HBJGQJWNMZDFKL-UHFFFAOYSA-N

• 2-Amino-6-iodopurine IUPAC Name: 6-iodo-7H-purin-2-amine | CAS Registry Number: 19690-23-4 Synonyms: Ambap5616, NSC45154 Molecular Formula: C5H4IN5 Molecular Weight: 261.023230 [g/mol] H-Bond Donor: 2 H-Bond Acceptor: 5 InChIKey: CQYPNVKLVHHOSJ-UHFFFAOYSA-N

• 6-Methoxypurine IUPAC Name: 6-methoxy-7H-purine | CAS Registry Number: 1074-89-1 Synonyms: O-Methylhypoxanthine, 6-methoxy purine, Purine, 6-methoxy-, 1H-Purine, 6-methoxy-, Ambap1619, TimTec1_004752, Purine, 6-methoxy- (8CI), AIDS024266, AIDS-024266, NSC23723, EINECS 214-047-1, NSC 23723, ZINC00039504, ZINC04692471, AI3-50266, ST5331227, AC-907/25004537 Molecular Formula: C6H6N4O Molecular Weight: 150.138040 [g/mol] H-Bond Donor: 1 H-Bond Acceptor: 5 InChIKey: GOILPRCCOREWQE-UHFFFAOYSA-N