Bulk Drug Intermediates

Click on the specific product, view the latest prices of the products, information, serving information
Structure Chemical Name CAS MF
Isavuconazole Impurity Isavuconazole Impurity 338990-63-9 C40H43ClF2N8O7S
	(R)-1-acetyl-5-[2-(phenylsulfonyl)ethyenyl]-3-(N-methylpyrrolidin-2-ylmethyl)-1H-indole (R)-1-acetyl-5-[2-(phenylsulfonyl)ethyenyl]-3-(N-methylpyrrolidin-2-ylmethyl)-1H-indole 180637-88-1 C24H26N2O3S
Dmt-2'fluoro-da(bz) amidite Dmt-2'fluoro-da(bz) amidite 136834-22-5 C47H51FN7O7P
3-Iodo-1H-pyrazole-4-carbonitrile 3-Iodo-1H-pyrazole-4-carbonitrile 827316-44-9 C4H2IN3
N-Pyridin-2-yl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide N-Pyridin-2-yl-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzamide 1383385-64-5 C18H21BN2O3
Canagliflozin Intermediate epimers Canagliflozin Intermediate epimers
5-[4-[4-(5-cyano-1H-indol-3-yl)butyl]-1-piperazinyl]-2-benzofurancarboxylic acid ethyl ester hydrochlorid 5-[4-[4-(5-cyano-1H-indol-3-yl)butyl]-1-piperazinyl]-2-benzofurancarboxylic acid ethyl ester hydrochlorid 1422956-25-9 C28H31ClN4O3
6-(4-Chlorophenyl)-2,3-Dihydro-2,2-DiMethyl-7-Phenyl-1H-Pyrrolizine 6-(4-Chlorophenyl)-2,3-Dihydro-2,2-DiMethyl-7-Phenyl-1H-Pyrrolizine 133111-56-5 C21H20ClN
1,4-bis(4-chloro-2-fluoro-5-nitrophenyl)butane-1,4-dione 1,4-bis(4-chloro-2-fluoro-5-nitrophenyl)butane-1,4-dione 1292836-19-1 C16H8Cl2F2N2O6
CarbaMic acid, [(1S)-3-Methyl-1-(2-Methylpropyl)-2-oxo-3-butenyl]-, 1,1-diMethylethyl ester (9CI) CarbaMic acid, [(1S)-3-Methyl-1-(2-Methylpropyl)-2-oxo-3-butenyl]-, 1,1-diMethylethyl ester (9CI) 247068-81-1 C14H25NO3
PHOSPHORYLCHOLINE CHLORIDE  CALCIUM SAL& PHOSPHORYLCHOLINE CHLORIDE CALCIUM SAL& 72556-74-2 ClN(CH3)3CH2CH2OPO3Ca4H2O
Oseltamivir Fructose Adduct 1 Oseltamivir Fructose Adduct 1 C22H38N2O9
ECHINOCANDIN B ECHINOCANDIN B 79411-15-7 C34H51N7O15
4,4'-(Hexafluoroisopropylidene)diphthalic anhydride 4,4'-(Hexafluoroisopropylidene)diphthalic anhydride 1107-00-2 C19H6F6O6
4-HYDROXY-7-METHYLCOUMARIN 4-HYDROXY-7-METHYLCOUMARIN 18692-77-8 C10H8O3
(S)-5-fluoro-3-methylisobenzofuran-1(3H)-one (S)-5-fluoro-3-methylisobenzofuran-1(3H)-one 1803573-19-4 C9H7FO2
(R)-tert-butyl 4-(4-(6-aMino-5-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-3-yl)-1H-pyrazol-1-yl)piperidine-1-carboxylate (R)-tert-butyl 4-(4-(6-aMino-5-(1-(2,6-dichloro-3-fluorophenyl)ethoxy)pyridin-3-yl)-1H-pyrazol-1-yl)piperidine-1-carboxylate 877399-51-4 C26H30Cl2FN5O3
Tripropargyl benzene-1,3,5-tricarboxylate Tripropargyl benzene-1,3,5-tricarboxylate 871830-29-4 C18H12O6
(4-Fluoro-phenyl)-piperidin-4-yl-amine dihydrochloride (4-Fluoro-phenyl)-piperidin-4-yl-amine dihydrochloride 1193389-70-6 C11H17Cl2FN2
	1-Boc-2,5-Dihydro-1H-pyrrole-3-boronic acid, pinacol ester 1-Boc-2,5-Dihydro-1H-pyrrole-3-boronic acid, pinacol ester 212127-83-8 C15H26BNO4
BENZYL 3-PYRROLINE-1-CARBOXYLATE BENZYL 3-PYRROLINE-1-CARBOXYLATE 31970-04-4 C12H13NO2
α-Pseudouridine α-Pseudouridine 10017-66-0 C9H12N2O6
Larotaxel intermediate(A-3) Larotaxel intermediate(A-3) 156294-33-6 C31H36O10
6-Chloro-2,3,4,5-tetrahydro-7,8-dimethoxy-1-(4-methoxyphenyl)-1H-3-benzazepine 6-Chloro-2,3,4,5-tetrahydro-7,8-dimethoxy-1-(4-methoxyphenyl)-1H-3-benzazepine 67287-53-0 C19H22ClNO3
6-Chloro-1H-pyrazolo[4,3-c]pyridine 6-Chloro-1H-pyrazolo[4,3-c]pyridine 1206979-33-0 C6H4ClN3
Decursinol Decursinol 23458-02-8 C14H14O4
(S)-3-(4-(2-Chloro-5-iodobenzyl)phenoxy)tetrahydrofuran (S)-3-(4-(2-Chloro-5-iodobenzyl)phenoxy)tetrahydrofuran 915095-94-2 C17H16ClIO2
Cefetrizole Cefetrizole 65307-12-2 C16H15N5O4S3
7-hydroxy-4-Methyl-2-oxo-2H-1-Benzopyran-8-carboxaldehyde 7-hydroxy-4-Methyl-2-oxo-2H-1-Benzopyran-8-carboxaldehyde 14003-96-4 C11H8O4
ethyl 2-amino-4-(3-chlorophenyl)thiophene-3-carboxylate ethyl 2-amino-4-(3-chlorophenyl)thiophene-3-carboxylate 473438-03-8 C13H12ClNO2S
(3R,3αS,6αR)-Hexahydrofuro[2,3-β]furan-3-yl-4-nitrophenyl carbonate (3R,3αS,6αR)-Hexahydrofuro[2,3-β]furan-3-yl-4-nitrophenyl carbonate 252873-35-1 C13H13NO7
2-[1-(trichlorostannyl)propyl]-Benzothiazole 2-[1-(trichlorostannyl)propyl]-Benzothiazole 111982-00-4 C10H10Cl3NSSn
Coumarin Coumarin 6160-02-7 C19H19NO2
1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,3-diisocyanatomethylbenzene 1,3-Propanediol, 2-ethyl-2-(hydroxymethyl)-, polymer with 1,3-diisocyanatomethylbenzene 9017-09-8 C15H20N2O5
(2S,5R)-ethyl 5-(benzyloxyaMino)piperidine-2-carboxylate (2S,5R)-ethyl 5-(benzyloxyaMino)piperidine-2-carboxylate 1416134-47-8 C15H22N2O3
tert-butyl (R)-3-(4-bromo-1H-pyrazol-1-yl)pyrrolidine-1-carboxylate tert-butyl (R)-3-(4-bromo-1H-pyrazol-1-yl)pyrrolidine-1-carboxylate
3-Azabicyclo[3.1.0]hexane-1,3-dicarboxylic acid, 3-(1,1-dimethylethyl) 1-ethyl 3-Azabicyclo[3.1.0]hexane-1,3-dicarboxylic acid, 3-(1,1-dimethylethyl) 1-ethyl 1204820-62-1 C13H21NO4
5-(2-chloroethyl)-2,3-dihydrobenzofuran 5-(2-chloroethyl)-2,3-dihydrobenzofuran 943034-50-2 C10H11ClO
4-Androsten-3b-ol-17-one 4-Androsten-3b-ol-17-one 571-44-8 C19H28O2
methyl (2R,7aR)-2-(benzyloxy)tetrahydro-1H-pyrrolizine-7a(5H)-carboxylate methyl (2R,7aR)-2-(benzyloxy)tetrahydro-1H-pyrrolizine-7a(5H)-carboxylate
(3R,5R)-1-Boc-3,5-diMethylpiperazine (3R,5R)-1-Boc-3,5-diMethylpiperazine 438049-91-3 C11H22N2O2
ethyl 2-(methylthio)indolizine-3-carboxylate ethyl 2-(methylthio)indolizine-3-carboxylate 123471-45-4 C12H13NO2S
Cephalexin ethyl homologue Cephalexin ethyl homologue
1-Isopropylimidazole 1-Isopropylimidazole 4532-96-1 C6H10N2
4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester 4-Chloro-benzenesulfonic acid 5-(2,4-difluoro-phenyl)-5-[1,2,4]triazol-1-ylMethyl-tetrahydro-furan-3-ylMethyl ester 175712-02-4 C20H18ClF2N3O4S
1-[((7R)-7-AMINO-4-CARBOXY-3,4-DIDEHYDROCEPHAM-3-YL)METHYL]-1H-IMIDAZO[1,2-B]PYRIDAZIN-4-IUM IODIDE 1-[((7R)-7-AMINO-4-CARBOXY-3,4-DIDEHYDROCEPHAM-3-YL)METHYL]-1H-IMIDAZO[1,2-B]PYRIDAZIN-4-IUM IODIDE 197897-11-3 C14H14IN5O3S
Nevirapine intermediate Nevirapine intermediate
5-Methacroyloxy-2,6-norbornane carbolactone 5-Methacroyloxy-2,6-norbornane carbolactone 254900-07-7 C12H14O4
TFA-ap-dC TFA-ap-dC 115899-38-2 C14H15F3N4O5
Dimethocaine Dimethocaine 94-15-5 C16H26N2O2
Cyclopropanecarboxylic acid, 1-aMino-, 1,1-diMethylethyl ester Cyclopropanecarboxylic acid, 1-aMino-, 1,1-diMethylethyl ester 159871-51-9 C8H15NO2
methyl (4-(5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-yl)-2-methylbenzoyl)glycinate methyl (4-(5-(3,5-dichlorophenyl)-5-(trifluoromethyl)-4,5-dihydroisoxazol-3-yl)-2-methylbenzoyl)glycinate 864731-38-4 C21H17Cl2F3N2O4
Eribulin intermediateB Eribulin intermediateB
(alphaR)-alpha-[[[2-(4-Aminophenyl)ethyl]amino]methyl]benzenemethanol hydrochloride (alphaR)-alpha-[[[2-(4-Aminophenyl)ethyl]amino]methyl]benzenemethanol hydrochloride 521284-22-0 C16H21ClN2O
9-OXO-11ALPHA,15S-DIHYDROXY-PROSTA-5Z,13E,17Z-TRIEN-1-OIC ACID 9-OXO-11ALPHA,15S-DIHYDROXY-PROSTA-5Z,13E,17Z-TRIEN-1-OIC ACID 802-31-3 C20H30O5
tert-butyl (R)-2-(2,2,2-trifluoroethyl)piperazine-1-carboxylate tert-butyl (R)-2-(2,2,2-trifluoroethyl)piperazine-1-carboxylate 1240586-07-5 C11H19F3N2O2
METHYL 5-BROMO-3-HYDROXYBENZOATE METHYL 5-BROMO-3-HYDROXYBENZOATE 192810-12-1 C8H7BrO3
Cefovecin Cefovecin 234096-34-5 C17H19N5O6S2
5-METHYLINDOLE-3-CARBOXYLIC ACID METHYL ESTER 5-METHYLINDOLE-3-CARBOXYLIC ACID METHYL ESTER 227960-12-5 C11H11NO2
Ethyl 2-(3-Formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate Ethyl 2-(3-Formyl-4-hydroxyphenyl)-4-methylthiazole-5-carboxylate 161798-01-2 C14H13NO4S
3,4-Dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate 3,4-Dihydro-7-methoxy-4-oxoquinazolin-6-yl acetate 179688-53-0 C11H10N2O4
Boceprevir InterMediates Boceprevir InterMediates 565456-77-1 C9H16ClNO2
2-(2H-TETRAZOL-5-YL)-PHENYLBORONIC ACID 2-(2H-TETRAZOL-5-YL)-PHENYLBORONIC ACID 155884-01-8 C7H7BN4O2
4-Amino-3-chlorophenol 4-Amino-3-chlorophenol 17609-80-2 C6H6ClNO
2'-DEOXY-5-FLUOROCYTIDINE 2'-DEOXY-5-FLUOROCYTIDINE 10356-76-0 C9H12FN3O4
1-[(2S)-2-(benzyloxy)propanoyl]pyrrolidine 1-[(2S)-2-(benzyloxy)propanoyl]pyrrolidine 122151-32-0 C14H19NO2
11-DEOXY-13,14-DIHYDRO-15-KETO-11BETA,16CHI-CYCLOPROSTAGLANDIN E2 11-DEOXY-13,14-DIHYDRO-15-KETO-11BETA,16CHI-CYCLOPROSTAGLANDIN E2 109826-53-1 C20H30O4
Boc-His(Trt)-Aib-Glu(Otbu)-Gly-OH Boc-His(Trt)-Aib-Glu(Otbu)-Gly-OH 1890228-73-5 C45H56N6O9
(3R,5S,2R,3S)-posaconazole (3R,5S,2R,3S)-posaconazole
4-methyl-8-nitro-2H- chromen-2-one 4-methyl-8-nitro-2H- chromen-2-one 184290-97-9 C10H7NO4
cefaloram cefaloram 859-07-4 C18H18N2O6S
Fluvis group intermediate Fluvis group intermediate
tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate tert-butyl 5-tosyl-5H-pyrrolo[2,3-b]pyrazin-2-ylcarbamate 1201187-44-1 C18H20N4O4S
8-Methylene-1,4-dioxa-spiro[4.5]decane 8-Methylene-1,4-dioxa-spiro[4.5]decane 51656-90-7 C9H14O2
(1R,8S)-8-Amino-4-(imidazo[1,2-b]pyridazin-1-ium-1-ylmethyl)-7-ox o-2-thiabicyclo[4.2.0]oct-4-ene-5-carboxylate (1R,8S)-8-Amino-4-(imidazo[1,2-b]pyridazin-1-ium-1-ylmethyl)-7-ox o-2-thiabicyclo[4.2.0]oct-4-ene-5-carboxylate 167271-60-5 C14H13N5O3S
Aztreonam and Arginine Polymerization Impurity 2 Aztreonam and Arginine Polymerization Impurity 2
tert-butyl (E)-4-bromo-3-(4-ethoxy-4-oxobut-2-en-1-yl)thiophene-2-carboxylate tert-butyl (E)-4-bromo-3-(4-ethoxy-4-oxobut-2-en-1-yl)thiophene-2-carboxylate
Benzoic acid, 4-[1-(5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenyl)ethenyl]-, methyl ester Benzoic acid, 4-[1-(5,6,7,8-tetrahydro-3,5,5,8,8-pentamethyl-2-naphthalenyl)ethenyl]-, methyl ester 153559-48-9 C25H30O2
2-Pyridinecarboxamide, 1,6-dihydro-N-(4-hydroxy-2,6-dimethylphenyl)-6-oxo- 2-Pyridinecarboxamide, 1,6-dihydro-N-(4-hydroxy-2,6-dimethylphenyl)-6-oxo- 3041044-52-1 C14H14N2O3
3-Methyl-3-(methylsulfonyl)but-1-yne 3-Methyl-3-(methylsulfonyl)but-1-yne 2109226-54-0 C6H10O2S
8-isopropyl-4-methyl- 2H-chromen-2-one 8-isopropyl-4-methyl- 2H-chromen-2-one 923019-31-2 C13H14O2
Phosphonic acid, (3-methyloxiranyl)-, (2R-cis)-, compd. with (R)-alpha-methylbenzenemethanamine (1:1), monohydrate (9CI) Phosphonic acid, (3-methyloxiranyl)-, (2R-cis)-, compd. with (R)-alpha-methylbenzenemethanamine (1:1), monohydrate (9CI) 65794-75-4 C11H18NO4P
Levofloxacin R-Isomer HCl Levofloxacin R-Isomer HCl
2-(methylamino)pyridin-3-yl)methyl 2-((tert-butoxycarbonyl)(methyl)amino)acetate 2-(methylamino)pyridin-3-yl)methyl 2-((tert-butoxycarbonyl)(methyl)amino)acetate 1180002-01-0 C15H23N3O4
(5-bromo-2-chlorophenyl)(4-ethoxyphenyl)methanone (5-bromo-2-chlorophenyl)(4-ethoxyphenyl)methanone 461432-22-4 C15H12BrClO2
3-(6-Chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol hydrochloride 3-(6-Chloro-5-fluoropyrimidin-4-yl)-2-(2,4-difluorophenyl)-1-(1H-1,2,4-triazol-1-yl)butan-2-ol hydrochloride 188416-20-8 C16H14Cl2F3N5O
Ethyl 6,7-difluoro-2-ethylmercapto-4-hydroxyquinoline-3-carboxylate Ethyl 6,7-difluoro-2-ethylmercapto-4-hydroxyquinoline-3-carboxylate 154330-67-3 C14H13F2NO3S
PROSTAGLANDIN F1ALPHA PROSTAGLANDIN F1ALPHA 745-62-0 C20H36O5
tert-butyl (R)-4-((benzyloxy)methyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide tert-butyl (R)-4-((benzyloxy)methyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide
(R)-(2-Aminomethyl)-1-N-Boc-pyrrolidine HCl (R)-(2-Aminomethyl)-1-N-Boc-pyrrolidine HCl 1190890-12-0 C10H21ClN2O2
TERT-BUTYL 2,8-DIAZASPIRO[4.5]DECAN-2-CARBOXYLATE HYDROCHLORIDE TERT-BUTYL 2,8-DIAZASPIRO[4.5]DECAN-2-CARBOXYLATE HYDROCHLORIDE 869976-20-5 C13H24N2O2.HCl
D-α-(4-ethyl-2,3-dioxo-1-piperazinecarboxamido)-β-(S)-tert-butoxybutyric acid D-α-(4-ethyl-2,3-dioxo-1-piperazinecarboxamido)-β-(S)-tert-butoxybutyric acid 79276-23-6 C15H25N3O6
AURORA KA-1056 AURORA KA-1056 224313-74-0 C10H8N2O4
(R)-1-Boc-3-hydroxypyrrolidine (R)-1-Boc-3-hydroxypyrrolidine 109431-87-0 C9H17NO3
4-BROMO-5-METHYL-1H-INDAZOLE 4-BROMO-5-METHYL-1H-INDAZOLE 926922-40-9 C8H7BrN2
tert-butyl (3S,4R)-4-aMino-3-fluoropiperidine-1-carboxylate tert-butyl (3S,4R)-4-aMino-3-fluoropiperidine-1-carboxylate 907544-20-1 C10H19FN2O2
cis-Pinane cis-Pinane 6876-13-7 C10H18
5-Ethyl-2H-pyrazole-3-carboxylic acid ethyl ester 5-Ethyl-2H-pyrazole-3-carboxylic acid ethyl ester 26308-40-7 C8H12N2O2
C20-Glu-AEEA-AEEA-OSU C20-Glu-AEEA-AEEA-OSU
3-Iodo-1H-pyrazole-4-carboxylic acid ethyl ester 3-Iodo-1H-pyrazole-4-carboxylic acid ethyl ester 827316-43-8 C6H7IN2O2
HomePage | Member Companies | Advertising | Contact us | Previous WebSite | MSDS | CAS Index | CAS DataBase
Copyright © 2016 ChemicalBook All rights reserved.