Pharmaceutical intermediates

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Structure Chemical Name CAS MF
5-Chloromethyl-2H-1,2,4-triazolin-3-one 5-Chloromethyl-2H-1,2,4-triazolin-3-one 252742-72-6 C3H4ClN3O
(4-Chloro-7H-pyrrolo[2,3-d]pyrimidin-7-yl)methyl pivalate (4-Chloro-7H-pyrrolo[2,3-d]pyrimidin-7-yl)methyl pivalate 1146629-75-5 C12H14ClN3O2
2-chloro-4,6-di(naphthalen-1-yl)-1,3,5-triazine 2-chloro-4,6-di(naphthalen-1-yl)-1,3,5-triazine 78941-32-9 C23H14ClN3
2-Chloro-4-iodo-6-Methoxy-pyridine 2-Chloro-4-iodo-6-Methoxy-pyridine 1227602-76-7 C6H5ClINO
(1S,3R,4R)-3-(Boc-aMino)-4-hydroxy-cyclohexanecarboxylic acid ethyl ester (1S,3R,4R)-3-(Boc-aMino)-4-hydroxy-cyclohexanecarboxylic acid ethyl ester 365997-33-7 C14H25NO5
(2R,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-2-Methyl-4-(1H-1,2,4-triazol-1-yl)thiobutyraMide (2R,3R)-3-(2,5-Difluorophenyl)-3-hydroxy-2-Methyl-4-(1H-1,2,4-triazol-1-yl)thiobutyraMide 368421-58-3 C13H14F2N4OS
	2-Chloro-7-cyclopentyl-N,N-dimethyl-H-pyrrolo[2,3-d]pyrimidine-6-carboxamide 2-Chloro-7-cyclopentyl-N,N-dimethyl-H-pyrrolo[2,3-d]pyrimidine-6-carboxamide 1211443-61-6 C14H17ClN4O
CarbaMic acid, N-[5-chloro-2-fluoro-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)phenyl]-, 1,1-diMethylethyl ester CarbaMic acid, N-[5-chloro-2-fluoro-3-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)phenyl]-, 1,1-diMethylethyl ester 1269440-69-8 C17H24BClFNO4
1-[2-Chloro-1-hydroxy-3-(6-quinolinyl)propyl]-2,5-pyrrolidinedione 1-[2-Chloro-1-hydroxy-3-(6-quinolinyl)propyl]-2,5-pyrrolidinedione 1197377-31-3 C16H15ClN2O3
Methyl2-Methyl-1H-indole-3-carboxylate Methyl2-Methyl-1H-indole-3-carboxylate 65417-22-3 C11H11NO2
5-MethoxypicoliniMidaMide hydrochloride 5-MethoxypicoliniMidaMide hydrochloride 1179359-60-4 C7H10ClN3O
2-(2-butyl-4-hydroxy-6-MethylpyriMidin-5-yl)-N,N-diMethylacetaMide 2-(2-butyl-4-hydroxy-6-MethylpyriMidin-5-yl)-N,N-diMethylacetaMide 1315478-13-7 C13H21N3O2
Methyl 2-(2,3-dichlorobenzylidine)acetoacetate Methyl 2-(2,3-dichlorobenzylidine)acetoacetate 74073-22-6 C12H10Cl2O3
4-(Aminocarbonyl)-N-[(1,1-dimethylethoxy)carbonyl]-2,6-dimethyl-L-phenylalanine 4-(Aminocarbonyl)-N-[(1,1-dimethylethoxy)carbonyl]-2,6-dimethyl-L-phenylalanine 623950-02-7 C17H24N2O5
tert-butyl (1R,2S,5S)-2-aMino-5-(diMethylcarbaMoyl)cyclohexylcarbaMate tert-butyl (1R,2S,5S)-2-aMino-5-(diMethylcarbaMoyl)cyclohexylcarbaMate 365998-36-3 C14H27N3O3
Spiro[fluorene-9,9'-xanthene]-3',6'-diol Spiro[fluorene-9,9'-xanthene]-3',6'-diol 4081-00-9 C25H16O3
tert-butyl 4-(1H-benzo[d]iMidazol-2-yl)piperidine-1-carboxylate tert-butyl 4-(1H-benzo[d]iMidazol-2-yl)piperidine-1-carboxylate 953071-73-3 C17H23N3O2
3-Methylsulfonyl-azetidine hydrochloride 3-Methylsulfonyl-azetidine hydrochloride 1400764-60-4 C4H10ClNO2S
MAEM MAEM 84994-24-1 C13H10N4O3S2
(R)-1-(2,4-Dichlorophenyl)ethanamine (R)-1-(2,4-Dichlorophenyl)ethanamine 133773-29-2 C8H9Cl2N
3-CHLORO-2,4-TRIMETHYLENENGLUTACONDIANIL HYDROCHLORIDE 3-CHLORO-2,4-TRIMETHYLENENGLUTACONDIANIL HYDROCHLORIDE 63857-00-1 C20H20Cl2N2
(5-BROMOPYRAZIN-2-YL)CARBAMIC ACID TERT-BUTYL ESTER (5-BROMOPYRAZIN-2-YL)CARBAMIC ACID TERT-BUTYL ESTER 914349-79-4 C9H12BrN3O2
3-bromo-1H-pyrazolo[4,3-c]pyridine 3-bromo-1H-pyrazolo[4,3-c]pyridine 633328-88-8 C6H4BrN3
Trimethyl cis,cis-1,3,5-cyclohexanetricarboxylate Trimethyl cis,cis-1,3,5-cyclohexanetricarboxylate 6998-83-0 C12H18O6
(5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 4-nitrophenyl carbonate (5-Methyl-2-oxo-1,3-dioxol-4-yl)methyl 4-nitrophenyl carbonate 173604-87-0 C12H9NO8
1-CHLORO-6,6-DIMETHYL-2-HEPTEN-4-YNE 1-CHLORO-6,6-DIMETHYL-2-HEPTEN-4-YNE 287471-30-1 C9H13Cl
4-IODO-3-METHYLANILINE 4-IODO-3-METHYLANILINE 4949-69-3 C7H8IN
(R)-3-amino-1-butanol (R)-3-amino-1-butanol 61477-40-5 C4H11NO
5-Bromoindole-2-carboxylic acid methyl ester 5-Bromoindole-2-carboxylic acid methyl ester 210345-56-5 C10H8BrNO2
N-(3-BUTEN-1-YL)PHTHALIMIDE N-(3-BUTEN-1-YL)PHTHALIMIDE 52898-32-5 C12H11NO2
3'-Fluoro-5'-(trifluoromethyl)acetophenone 3'-Fluoro-5'-(trifluoromethyl)acetophenone 202664-54-8 C9H6F4O
9ALPHA,11ALPHA-DIHYDROXY-15,15-DIFLUORO-16-PHENOXY-17,18,19,20-TETRANOR-PROSTA-5Z,13E-DIEN-1-OIC ACID 9ALPHA,11ALPHA-DIHYDROXY-15,15-DIFLUORO-16-PHENOXY-17,18,19,20-TETRANOR-PROSTA-5Z,13E-DIEN-1-OIC ACID 209860-88-8 C22H28F2O5
1,1-Dimethylethyl (6bR,10aS)-2,3,6b,9,10,10a-hexahydro-3-methyl-1H-pyrido[3′,4′:4,5]pyrrolo[1,2,3-de]quinoxaline-8(7H)-carboxylate 1,1-Dimethylethyl (6bR,10aS)-2,3,6b,9,10,10a-hexahydro-3-methyl-1H-pyrido[3′,4′:4,5]pyrrolo[1,2,3-de]quinoxaline-8(7H)-carboxylate 2566614-63-7 C19H27N3O2
2-Phenyl-3H-azirine-3-carboxylic acid methyl ester 2-Phenyl-3H-azirine-3-carboxylic acid methyl ester 18709-45-0 C10H9NO2
2-Ethyl-4-methyl-1H-imidazole-1-propanenitrile 2-Ethyl-4-methyl-1H-imidazole-1-propanenitrile 23996-25-0 C9H13N3
2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene 2-(Aminoacetylamino)-3-(o-chlorobenzoyl)-5-ethylthiophene 50509-09-6 C15H15ClN2O2S
4-(3-Chloropropyl)morpholine 4-(3-Chloropropyl)morpholine 7357-67-7 C7H14ClNO
2,2,4,4-Tetramethyl-6-(2-methyl-1-oxopropyl)-1,3,5-cyclohexanetrione 2,2,4,4-Tetramethyl-6-(2-methyl-1-oxopropyl)-1,3,5-cyclohexanetrione 22595-45-5 C14H20O4
5-BROMO-2-CHLOROBENZOTHIAZOLE 5-BROMO-2-CHLOROBENZOTHIAZOLE 824403-26-1 C7H3BrClNS
1-Chloro-1H-pyrrolo[1,2-a]pyrazine 1-Chloro-1H-pyrrolo[1,2-a]pyrazine 136927-64-5 C7H5ClN2
5-CHLORO-1H-PYRROLO[2,3-C]PYRIDINE 5-CHLORO-1H-PYRROLO[2,3-C]PYRIDINE 131084-55-4 C7H5ClN2
6-Amino-2,2-dimethyl-2H-pyrido[3,2-B][1,4]oxazin-3(4H)-one 6-Amino-2,2-dimethyl-2H-pyrido[3,2-B][1,4]oxazin-3(4H)-one 1002726-62-6 C9H11N3O2
3,4-Dibromo-5-methylpyrazole 3,4-Dibromo-5-methylpyrazole 5932-19-4 C4H4Br2N2
tert-Butyl (azetidin-3-yl)carbamate hydrochloride tert-Butyl (azetidin-3-yl)carbamate hydrochloride 217806-26-3 C8H16N2O2.HCl
4,4-DIFLUOROHEXAHYDRO-1H-AZEPINE HYDROCHLORIDE 4,4-DIFLUOROHEXAHYDRO-1H-AZEPINE HYDROCHLORIDE 1094073-72-9 C6H12ClF2N
Methyl 5-fluoro-2-methyl-3-nitrobenzoate Methyl 5-fluoro-2-methyl-3-nitrobenzoate 697739-03-0 C9H8FNO4
TERT-BUTYL 2,9-DIAZASPIRO[5.5]UNDECANE-2-CARBOXYLATE TERT-BUTYL 2,9-DIAZASPIRO[5.5]UNDECANE-2-CARBOXYLATE 189333-03-7 C14H26N2O2
tert-butyl 6-oxo-2-azaspiro[3.3]heptane-2-carboxylate tert-butyl 6-oxo-2-azaspiro[3.3]heptane-2-carboxylate 1181816-12-5 C11H17NO3
3-Bromo-7-chloropyrazolo[1,5-a]pyrimidine 3-Bromo-7-chloropyrazolo[1,5-a]pyrimidine 877173-84-7 C6H3BrClN3
β-AMino-α-hydroxycyclobutanebutanaMide Hydrochloride β-AMino-α-hydroxycyclobutanebutanaMide Hydrochloride 394735-23-0 C8H17ClN2O2
Prostaglandin E2-biotin Prostaglandin E2-biotin C35H58N4O6S
6-BroMo-5-chloro-pyridine-2-carboxylic acid 6-BroMo-5-chloro-pyridine-2-carboxylic acid 1214328-42-3 C6H3BrClNO2
Side chain of Cefotetan Side chain of Cefotetan 955010-42-1 C10H13NO5S2
Piperazine, 1-(cyclopropylcarbonyl)-, Monohydrochloride Piperazine, 1-(cyclopropylcarbonyl)-, Monohydrochloride 1021298-67-8 C8H15ClN2O
1-Phenyl-3-oxabicyclo[3.1.0]hexan-2-one 1-Phenyl-3-oxabicyclo[3.1.0]hexan-2-one 63106-93-4 C11H10O2
(2E,4R)-4-[(1R,3aS,4E,7aR)-4-[(2E)-2-[(3S,5R)-3,5-Bis[[(tert-butyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-7a-methyl-1H-inden-1-yl]-1-cyclopropyl-2-penten-1-one (2E,4R)-4-[(1R,3aS,4E,7aR)-4-[(2E)-2-[(3S,5R)-3,5-Bis[[(tert-butyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-7a-methyl-1H-inden-1-yl]-1-cyclopropyl-2-penten-1-one 112849-17-9 C39H66O3Si2
Methyl 3-Oxo-4-(2,4,5-trifluorophenyl)butanoate Methyl 3-Oxo-4-(2,4,5-trifluorophenyl)butanoate 769195-26-8 C11H9F3O3
2S-(2ALPHA,3ALPHA,BETA,7ALPHA,BETA-OCTAHYDRO-1H-INDOLE-2-CARBOXYLIC ACID PHENYL METHYL ESTER 2S-(2ALPHA,3ALPHA,BETA,7ALPHA,BETA-OCTAHYDRO-1H-INDOLE-2-CARBOXYLIC ACID PHENYL METHYL ESTER 94062-52-9 C23H29NO5S
5,6,7,8-TETRAHYDRO-6-(PHEHYLMETHYL)-1,6-NAPHTHYRIDIN-3-AMINE 5,6,7,8-TETRAHYDRO-6-(PHEHYLMETHYL)-1,6-NAPHTHYRIDIN-3-AMINE 214699-26-0 C15H17N3
5-Bromo-4,7-diazaindole 5-Bromo-4,7-diazaindole 875781-43-4 C6H4BrN3
Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate Bis(2,2,6,6-tetramethyl-1-piperidinyloxy-4-yl) sebacate 2516-92-9 C28H50N2O6-2
1-Methyl-cyclopropanesulfonic acid amide 1-Methyl-cyclopropanesulfonic acid amide 669008-26-8 C4H9NO2S
tert-butyl (3aS,6aR)-tetrahydrocyclopenta[d][1,2,3]oxathiazole-3(3aH)-carboxylate 2,2-dioxide tert-butyl (3aS,6aR)-tetrahydrocyclopenta[d][1,2,3]oxathiazole-3(3aH)-carboxylate 2,2-dioxide
(2S,5R)-N-(3-aminopropyloxy)-7-oxo-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide trifluoroacetic acid salt (2S,5R)-N-(3-aminopropyloxy)-7-oxo-6-(sulfooxy)-1,6-diazabicyclo[3.2.1]octane-2-carboxamide trifluoroacetic acid salt 1572989-40-2 C12H19F3N4O9S
N-(6-Bromoimidazo[1,2-a]pyridin-2-yl)cyclopropanecarboxamide N-(6-Bromoimidazo[1,2-a]pyridin-2-yl)cyclopropanecarboxamide 1808928-00-8 C11H10BrN3O
 1-Cbz-4-Piperidone 1-Cbz-4-Piperidone 19099-93-5 C13H15NO3
3-Bromo-4-trifluoromethylpyridine 3-Bromo-4-trifluoromethylpyridine 936841-70-2 C6H3BrF3N
2-(4-Bromophenyl)-1-phenyl-1H-benzoimidazole 2-(4-Bromophenyl)-1-phenyl-1H-benzoimidazole 2620-76-0 C19H13BrN2
tert-butyl  4-[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindol-5-yl]piperidine-1-carboxylatetert-butyl  4-[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindol-5-yl]piperidine-1-carboxylate tert-butyl 4-[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindol-5-yl]piperidine-1-carboxylatetert-butyl 4-[2-(2,6-dioxopiperidin-3-yl)-1,3-dioxoisoindol-5-yl]piperidine-1-carboxylate
Sulfa chloradazine sodium Sulfa chloradazine sodium
JARPRO PX Bosein JARPRO PX Bosein
Triazinate Triazinate 41191-04-2 C23H31ClN6O5S
1,3-Dioxolan-2-one, 4,5-bis(2,2-dioxido-1,3,2-dioxathiolan-4-yl)- 1,3-Dioxolan-2-one, 4,5-bis(2,2-dioxido-1,3,2-dioxathiolan-4-yl)- 2520352-94-5 C7H8O11S2
2H-Indazole, 2-methyl-3-(1-methylethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 2H-Indazole, 2-methyl-3-(1-methylethyl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 1838198-12-1 C17H25BN2O2
6-Chloro-1H-indazole 6-Chloro-1H-indazole 698-25-9 C7H5ClN2
3-Isoquinolinamine, 8-chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 3-Isoquinolinamine, 8-chloro-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 2246368-85-2 C15H18BClN2O2
5,pregnane-7 alpha,21-dicarboxylic acid,17-ydroxy-11-methylsulfonic acid-3-ketone,-butyrolectone,methyl ester cas:(intermediate of eplerenone) 5,pregnane-7 alpha,21-dicarboxylic acid,17-ydroxy-11-methylsulfonic acid-3-ketone,-butyrolectone,methyl ester cas:(intermediate of eplerenone) 192704-58-8 C25H34O8S
2-(1H-indol-3-yl)acetaldehyde 2-(1H-indol-3-yl)acetaldehyde 2591-98-2 C10H9NO
1,3,4-oxadiazole 1,3,4-oxadiazole 288-99-3 C2H2N2O
1H,1H,2H,2H-Perfluorohexyl iodide 1H,1H,2H,2H-Perfluorohexyl iodide 2043-55-2 C6H4F9I
Polydioxanone Polydioxanone 31621-87-1 C4H6O3X2
1-methylpseudouridine 1-methylpseudouridine 13860-38-3 C10H14N2O6
4-BROMO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID 4-BROMO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID 5194-37-6 C9H5BrO2S
taurodehydrocholate taurodehydrocholate 517-37-3 C26H39NO7S
Bis-TBDMS-trans-calcipotriol Bis-TBDMS-trans-calcipotriol 112849-27-1 C39H68O3Si2
TRIS(2-BENZIMIDAZOLYLMETHYL)AMINE) TRIS(2-BENZIMIDAZOLYLMETHYL)AMINE) 64019-57-4 C24H21N7
2,3,4,5-Tetrahydro-7,8-dinitro-3-(trifluoroacetyl)-1,5-methano-1H-3-benzazepine 2,3,4,5-Tetrahydro-7,8-dinitro-3-(trifluoroacetyl)-1,5-methano-1H-3-benzazepine 230615-59-5 C13H10F3N3O5
METHYL 2-FORMYL-4-METHYL-4H-FURO[3,2-B]PYRROLE-5-CARBOXYLATE METHYL 2-FORMYL-4-METHYL-4H-FURO[3,2-B]PYRROLE-5-CARBOXYLATE 164667-56-5 C10H9NO4
4-METHOXY (1H)INDAZOLE 4-METHOXY (1H)INDAZOLE 351210-06-5 C8H8N2O
6-Trifluoromethyl-pyridine-2-carboxylic acid ethyl ester
6-Trifluoromethyl-pyridine-2-carboxylic acid ethyl ester 1010422-92-0 C9H8F3NO2
Dimethocaine Hydrochloride Dimethocaine Hydrochloride 553-63-9 C16H26N2O2.ClH
(Z)-3-(3-chloropropyl)-7,8-diethyl-1H-benzo[d] azepin-2 (3H)-one (Z)-3-(3-chloropropyl)-7,8-diethyl-1H-benzo[d] azepin-2 (3H)-one 85175-59-3 C15H18ClNO3
2-Bromo-6-chloroquinoline 2-Bromo-6-chloroquinoline 891842-50-5 C9H5BrClN
4-tert-butyl-1H-pyrazole 4-tert-butyl-1H-pyrazole 105285-21-0 C7H12N2
ethyl 4-bromo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate ethyl 4-bromo-1H-pyrrolo[2,3-b]pyridine-2-carboxylate 942920-55-0 C10H9BrN2O2
2,3,4,5-Tetrahydro-3-(trifluoroacetyl)-1,5-methano-1H-3-benzazepine-7,8-diamine 2,3,4,5-Tetrahydro-3-(trifluoroacetyl)-1,5-methano-1H-3-benzazepine-7,8-diamine 230615-69-7 C13H14F3N3O
6-chloro-4-methyl-2H-pyridazin-3-one 6-chloro-4-methyl-2H-pyridazin-3-one 1834-27-1 C5H5ClN2O
1H-INDOLE-2-CARBOXYLIC ACID HYDRAZIDE 1H-INDOLE-2-CARBOXYLIC ACID HYDRAZIDE 5055-39-0 C9H9N3O
2-Oxotetrahydrofuran-3-yl methacrylate 2-Oxotetrahydrofuran-3-yl methacrylate 195000-66-9 C8H10O4
(2R,3R,4R,5R)-4-(Acetyloxy)-2-(5-fluoro-4-formamido-2-oxo-1,2-dihydropyrimidin-1-yl)-5-methyloxolan-3-yl acetate (2R,3R,4R,5R)-4-(Acetyloxy)-2-(5-fluoro-4-formamido-2-oxo-1,2-dihydropyrimidin-1-yl)-5-methyloxolan-3-yl acetate
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