Profile: Beijing Huafeng United Technology Co., Ltd. specializes in the research and development of new synthesis of APIs & intermediates. Our active pharmaceutical ingredients include adapalene, ambrisentan, bisoprolol fumarate, bosentan hydrate, darifenacin hydrobromide, doxorubicin hydrochloride, febuxostat, formoterol fumarate, landiolol hydrochloride and lornoxicam. Our API intermediates include 2-(1-adamantyl)-4-bromophenol, 2-(1-adamantyl)-4-bromo-anisole, mehtyl 6-[3-(1-adamanty)-4-methoxy phenyl]-2-naphthoate, 4-isopropoxyethoxymethylphenol, 2-pyrimidinecarboximidamide hydrochloride, (2,3-dihydrobenzofuran-5-yl)acetic acid, 5-(2-bromoethyl)-2,3-dihydrobenzofuran, 1-aminoindan hydrochloride and cis-hexahydroisoindoline. We have various pyridine products such as 5-methylnicotinic acid, 3,5-pyridinedicarboxylate, 2-amino-5-hydroxypyridine, 2-bromo-3-hydroxypyridine, 2-bromo-4-hydroxypyridine, 2-bromo-4-methylpyridine, 3-bromo-2-hydroxypyridine, 3-amino-2-hydroxypyridine and 3-bromo-5-hydroxypyridine.
• 1-(2-Pyrimidyl)-4-Piperonylpiperazine
IUPAC Name: 2-[4-(1,3-benzodioxol-5-ylmethyl)piperazin-1-yl]pyrimidine | CAS Registry Number: 3605-01-4 Synonyms: piribedil, Trivastal, Trivastan, Piribedile, Piribedilum, Piribendyl, Piribedil maleate, Piribedile [DCIT], Trivastal (TN), Piribedil (INN), Piribedilum [INN-Latin], Tocris-1031, Piribedil [INN:DCF], Prestwick0_000980, Prestwick1_000980, Prestwick2_000980, Prestwick3_000980, UNII-DO22K1PRDJ, Lopac-P-9233, Biomol-NT_000044
InChIKey: OQDPVLVUJFGPGQ-UHFFFAOYSA-N | ||||||||
• 1,3,4-Oxadiazole-2-Carboxylic Acid, 5-Methyl-
IUPAC Name: 5-methyl-1,3,4-oxadiazole-2-carboxylic acid | CAS Registry Number: 518048-06-1 Synonyms: 5-Methyl-[1,3,4]oxadiazole-2-carboxylic acid, 5-methyl-1,3,4-oxadiazole-2-carboxylic acid, AG-F-75782, AC1Q2PXX, SureCN185561, Ambcb4401406, CTK1G8963, MolPort-001-794-934, ANW-72716, AKOS006237869, AK-29333, KB-43660, AB1008537, BB 0259391, FT-0648605, 5-Methyl[1,3,4]oxadiazole-2-carboxylic acid, 1,3,4-oxadiazole-2-carboxylic acid, 5-methyl-;, S14-2729
InChIKey: QPXQPPXGTQABCW-UHFFFAOYSA-N | ||||||||
• 1-Hydrazino-3-(methylthio)propan-2-Ol
IUPAC Name: 1-hydrazinyl-3-methylsulfanylpropan-2-ol | CAS Registry Number: 14359-97-8 Synonyms: EINECS 238-332-5, CID85723, 1-Hydrazino-3-(methylthio)propan-2-ol
InChIKey: UQVUGWOKYIMFCM-UHFFFAOYSA-N | ||||||||
• 6,11-Dihydro-11-Oxo-Dibenz[b,E]oxepin-2-Acetate,Methyl Ester
IUPAC Name: methyl 2-(11-oxo-6H-benzo[c][1]benzoxepin-2-yl)acetate | CAS Registry Number: 55689-64-0 Synonyms: Methyl 2-(11-oxo-6,11-dihydrodibenzo[b,e]oxepin-2-yl)acetate, Methyl 6,11-dihydro-11-oxo-dibenz[b,e]oxepin-2-acetate, SureCN4008419, CTK8B4202, ANW-44260, AKOS015899547, AK-92970, KB-203084, V0892, I14-11753, 6,11-Dihydro-11-oxo-dibenz[b,e]oxepin-2-acetate,methyl ester
InChIKey: XHRCNWPQPFZGPK-UHFFFAOYSA-N | ||||||||
• 2-(2,2,2-Trifluoroethoxy)phenol
IUPAC Name: 2-(2,2,2-trifluoroethoxy)phenol | CAS Registry Number: 160968-99-0 Synonyms: 2-(2,2,2-trifluoroethoxy)phenol, ACMC-20abgh, AGN-PC-00KTHO, AC1Q78GR, SureCN2357267, KSC496K3R, CTK3J6538, MolPort-011-527-777, 2-(2,2,2-Trifluoroethoxy)phenol;, ANW-65775, ZINC36896819, 2,2,2-Trifluoro-2'-hydroxyphenetole, AKOS009315866, AG-E-10591, Phenol, 2-(2,2,2-trifluoroethoxy)-, 2-[2,2,2-tris(fluoranyl)ethoxy]phenol, AK-88033, KB-13777, FT-0656528, ST51052066
InChIKey: VDWGLBLCECKXRU-UHFFFAOYSA-N | ||||||||
• 2-Hydroxy-3-methoxy-3,3-diphenylpropanoic acid methyl ester
IUPAC Name: methyl 2-hydroxy-3-methoxy-3,3-diphenylpropanoate | CAS Registry Number: 178306-47-3 Synonyms: methyl 2-hydroxy-3-methoxy-3,3-diphenylpropanoate, SureCN571027, CTK8B6542, MolPort-000-861-181, methylhydroxymethoxydiphenylpropanoate, ANW-53620, AKOS015856274, CE-0230, RP15663, AK-87342, BD229372, KB-255787, FT-0669743, I14-10063, (S)-2-HYDROXY-3-METHOXY-3,3-DIPHENYLPROPIONIC ACID METHYL ESTER
InChIKey: BEPLSLADXOJCBY-UHFFFAOYSA-N | ||||||||
• 3-(6-Chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol hydrochloride
IUPAC Name: 3-(6-chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1,2,4-triazol-1-yl)butan-2-ol;hydrochloride | CAS Registry Number: 188416-20-8 Synonyms: 3-(6-CHLORO-5-FLUOROPYRIMIDIN-4-YL)-2-(2,4-DIFLUOROPHENYL)-1-(1H-1,2,4-TRIAZOL-1-YL)BUTAN-2-OL HYDROCHLORIDE, (2R,3S/2S,3R)-3-(4-chloro-5-fluoropyrimidin-6-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol Hydrochloride, AKOS015900093, AK105927, BD227922, KB-233361, FT-0686734, A24990, I14-10065, 3-(6-Chloro-5-fluoro-pyrimidin-4-yl)-2-(2,4-difluoro-phenyl)-1-[1,2,4]triazol-1-yl-butan-2-ol; hydrochloride
InChIKey: ISUMRMYBGZGUMY-UHFFFAOYSA-N | ||||||||
• 5-[(2R)-2-Aminopropyl]-1-[3-(benzoyloxy)propyl]-2,3-dihydro-1H-indole-7-carbonitrile (2R,3R)-2,3-dihydroxybutanedioate
IUPAC Name: 3-[5-[(2R)-2-aminopropyl]-7-cyano-2,3-dihydroindol-1-yl]propyl benzoate;(2R,3R)-2,3-dihydroxybutanedioic acid | CAS Registry Number: 239463-85-5 Synonyms: (R)-3-(5-(2-Aminopropyl)-7-cyanoindolin-1-yl)propyl benzoate (2R,3R)-2,3-dihydroxysuccinate, 5-[(2R)-2-AMINOPROPYL]-1-[3-(BENZOYLOXY)PROPYL]-2,3-DIHYDRO-1H-INDOLE-7-CARBONITRILE (2R,3R)-2,3-DIHYDROXYBUTANEDIOATE, (R)-5-(2-aminopropyl)-1-(3-benzoyloxypropyl) Indoline-7-Carbonitrile Tartaric acid, PubChem20271, SureCN6595413, CTK8B6227, ANW-53026, AKOS015895766, RL02759, AK-94052, AM20090776, ST51053102, X6203, X6208, I06-1505, 1H-Indole-7-carbonitrile, 5-[(2R)-2-aminopropyl]-1-[3-(benzoyloxy)propyl]-2,3-dihydro-, (2R,3R)-2,3-dihydroxybutanedioate (1:1), 5-[(2R)-2-aminopropyl]-1-[3-(benzoyloxy) propyl]-2,3-dihydro-1H-Indole-7-carbonitrile-(2R,3R)-2,3-dihydroxybutanedioate
InChIKey: KYUCVOVGODORNE-NUFNRNBZSA-N | ||||||||
• 2-Aminopurine ribodylic acid
IUPAC Name: [(2R,3S,4R,5R)-5-(2-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphono hydrogen phosphate | CAS Registry Number: 36475-53-3 Synonyms: CA-636
InChIKey: QHZVVOBZERQMCU-JXOAFFINSA-N | ||||||||
• [(Methylthio)methyl]oxirane
IUPAC Name: 2-(methylsulfanylmethyl)oxirane | CAS Registry Number: 45378-62-9 Synonyms: ((Methylthio)methyl)oxirane, 2,3-Epoxypropyl methyl sulfide, Oxirane, [(methylthio)methyl]-, EINECS 256-238-2, CID548390
InChIKey: OSIXFNQHNPOVIA-UHFFFAOYSA-N | ||||||||
• 1-Phenyl-3,4-dihydroisochinoline hydrochloride
IUPAC Name: 1-phenyl-3,4-dihydroisoquinoline;hydrochloride | CAS Registry Number: 52250-51-8 Synonyms: 1-Phenyl-3,4-dihydroisoquinoline hydrochloride, CHEMBL3246065, AKOS000425429, AK146315, 1-phenyl-3,4-dihydroisochinolinehydrochloride
InChIKey: CCQSSXFAAAJMCP-UHFFFAOYSA-N | ||||||||
• 5,6-Diamino-1,3-dihydro-2H-benzoimidazol-2-one
IUPAC Name: 5,6-diamino-1,3-dihydrobenzimidazol-2-one | CAS Registry Number: 55621-49-3 Synonyms: Oprea1_294579, MolPort-000-901-885, EINECS 259-728-4, CID727371, ZINC00136646, ZINC02508284, BBV-5094507, BAS 01047535, 5,6-Diamino-1,3-dihydro-benzoimidazol-2-one, 1,3-Dihydro-5,6-diamino-2H-benzimidazol-2-one
InChIKey: BRISYWKBJNSDPL-UHFFFAOYSA-N | ||||||||
• (S)-5-Methoxy-1,2,3,4-tetrahydro-N-(phenylmethyl)-2-naphthalenamine
IUPAC Name: (2S)-N-benzyl-5-methoxy-1,2,3,4-tetrahydronaphthalen-2-amine | CAS Registry Number: 58349-23-8 Synonyms: SCHEMBL339286, MolPort-028-851-332, SS-3530, (2S)-N-benzyl-5-methoxy-1,2,3,4-tetrahydronaphthalen-2-amine
InChIKey: OZFLGQHJVWSALN-INIZCTEOSA-N | ||||||||
• [[4-[[2-(1-Methylethoxy)ethoxy]methyl]phenoxy]methyl]oxirane
IUPAC Name: 2-[[4-(2-propan-2-yloxyethoxymethyl)phenoxy]methyl]oxirane | CAS Registry Number: 66722-57-4 Synonyms: AGN-PC-003S4R, CTK8F2296, AKOS015900094, AG-G-51773, FT-0671767, I14-10066, [[4-[[2-Isopropoxyethoxy]methyl]phenoxy]methyl]oxirane, 2-[[4-[[2-(1-Methylethoxy)ethoxy]methyl]phenoxy]methyl]oxirane, Oxirane, [[4-[[2-(1-methylethoxy)ethoxy]methyl]phenoxy]methyl]-, Oxirane,[[4-[[2-(1-methylethoxy)ethoxy]methyl]phenoxy]methyl]- (9CI);2-[(4-{[2-(propan-2-yloxy)ethoxy]methyl}phenoxy)methyl]oxirane;oxirane, 2-[[4-[[2-(1-methylethoxy)ethoxy]methyl]phenoxy]methyl]-;[[4-[[2-(1-Methylethoxy)ethoxy]methyl]phenoxy]methyl]oxirane;
InChIKey: RTXODTOQINKROX-UHFFFAOYSA-N | ||||||||
• (R ) -5-(2-Aminopropyl)-1-(3-Benzyloxypropyl) Indoline-7-Carbonitrile
IUPAC Name: 5-[(2R)-2-aminopropyl]-1-(3-phenylmethoxypropyl)-2,3-dihydroindole-7-carbonitrile | CAS Registry Number: 459868-73-6 Synonyms: 5-[(2R)-2-AMINOPROPYL]-2,3-DIHYDRO-1-[3-(PHENYLMETHOXY)PROPYL]-1H-INDOLE-7-CARBONITRILE, (R)-5-(2-Aminopropyl)-1-(3-(benzyloxy)propyl)indoline-7-carbonitrile, SureCN12247877, CTK1D4879, ANW-66770, AKOS016007588, AK-97069, KB-196418, X6207
InChIKey: XYFDLYCEXANTHE-QGZVFWFLSA-N | ||||||||
• 3-Amino-2-Pyridinol
IUPAC Name: 3-amino-1H-pyridin-2-one | CAS Registry Number: 33630-99-8 Synonyms: 3-Amino-2-pyridinol, 3-Amino-2-hydroxypyridine, 2(1H)-Pyridinone, 3-amino-, NSC279497, ZERO/001732, MolPort-000-001-309, MolPort-001-758-331, Pyridin-2(1H)-one, 3-amino-, AIDS128470, AIDS-128470, CID322353, ZINC08698104, NSC 279497, BBV-5628951, A125, HC150115, TL8002536, AE-641/00363028, I02-0497, I02-1354
InChIKey: VTSFNCCQCOEPKF-UHFFFAOYSA-N | ||||||||
• (S)-1,2,3,4-Tetrahydro-5-methoxy-N-propyl-2-naphthalenamine
IUPAC Name: (2S)-5-methoxy-N-propyl-1,2,3,4-tetrahydronaphthalen-2-amine | CAS Registry Number: 101403-24-1 Synonyms: (S)-5-Methoxy-N-propyl-1,2,3,4-tetrahydronaphthalen-2-amine, SureCN1938120, CTK8C2448, MolPort-005-943-334, ANW-68404, AKOS016007160, AK-79691, KB-63553
InChIKey: ICJPCRXVYMMSJY-LBPRGKRZSA-N | ||||||||
• (S)-3-Methyl-2-phenylbutylamine
IUPAC Name: (2S)-3-methyl-2-phenylbutan-1-amine | CAS Registry Number: 106498-32-2 Synonyms: (S)-3-METHYL-2-PHENYLBUTYLAMINE, SureCN5005843, (S)-PBA, (S)-|A-Isopropylphenethylamine, (+)-2-Phenyl-3-methylbutylamine, (|AS)-|A-(1-Methylethyl)benzeneethanamine
InChIKey: VDMAQVANUGNDOM-NSHDSACASA-N | ||||||||
• 1,2,3,4-Tetrahydro-5-methoxy-N-(phenylmethyl)-2-naphthalenamine
IUPAC Name: N-benzyl-5-methoxy-1,2,3,4-tetrahydronaphthalen-2-amine | CAS Registry Number: 136247-07-9 Synonyms: (S)-5-METHOXY-1,2,3,4-TETRAHYDRO-N-(PHENYLMETHYL)-2-NAPHTHALENAMINE, SureCN338733, AKOS015910559, KB-197887, I14-40809, 5-methoxy-1,2,3,4-tetrahydro-n-(phenylmethyl)-2-naphthalenamine
InChIKey: OZFLGQHJVWSALN-UHFFFAOYSA-N | ||||||||
• 2-[3-Amino-4-(2-methylpropoxy)phenyl]-4-methyl-5-thiazolecarboxylic acid ethyl ester
IUPAC Name: ethyl 2-[3-amino-4-(2-methylpropoxy)phenyl]-4-methyl-1,3-thiazole-5-carboxylate | CAS Registry Number: 144060-92-4 Synonyms: 2-[3-AMINO-4-(2-METHYLPROPOXY)PHENYL]-4-METHYL-5-THIAZOLECARBOXYLIC ACID ETHYL ESTER, SureCN469542, AKOS015900020, KB-166572, I14-10058
InChIKey: RQDZYELGFUZPQX-UHFFFAOYSA-N | ||||||||
• 2-Aminoresorcinol
IUPAC Name: 2-aminobenzene-1,3-diol | CAS Registry Number: 3163-15-3 Synonyms: 2-Amino-1,3-benzenediol, 2-aminobenzene-1,3-diol, CHEMBL403239, AG-F-05536, AC1L2BWH, AC1Q7AKI, SureCN69654, 2-azanylbenzene-1,3-diol, 1,3-benzenediol, 2-amino-, MolPort-009-197-113, ANW-49984, AR-1D8758, SBB069819, ZINC01680023, AKOS006343505, AK-41621, BR-41621, KB-19505, FT-0647056, W5357
InChIKey: JEPCLNGRAIMPQV-UHFFFAOYSA-N | ||||||||
• 4-Chlorophthalic Acid
IUPAC Name: 4-chlorophthalic acid | CAS Registry Number: 89-20-3 Synonyms: 4-CHLOROPHTHALIC ACID, Phthalic acid, 4-chloro-, Maybridge1_002266, 1,2-Benzenedicarboxylic acid, 4-chloro-, CID6964, AIDS018131, Phthalic acid, 4-chloro- (8CI), AIDS-018131, BTB10222, NSC57755, EINECS 201-886-3, P-CHLOROPHTHALIC ACID, 55%, NSC 57755, C50120, InChI=1/C8H5ClO4/c9-4-1-2-5(7(10)11)6(3-4)8(12)13/h1-3H,(H,10,11)(H,12,13
InChIKey: DVIPPHSQIBKWSA-UHFFFAOYSA-N | ||||||||
• 1-Phenyl-1,2,3,4-TetrahydroisoQUINOLINE
IUPAC Name: 1-phenyl-1,2,3,4-tetrahydroisoquinoline chloride | CAS Registry Number: 5464-92-6 Synonyms: NSC27171
InChIKey: CPJJLGSNPKSIJC-UHFFFAOYSA-M |