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Pharmaceutical intermediates

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Structure Chemical Name CAS MF
5-Bromo-2,3-dimethoxypyridine 5-Bromo-2,3-dimethoxypyridine 52605-98-8 C7H8BrNO2
2-Bromo-5,6-dimethoxy-3-nitropyridine 2-Bromo-5,6-dimethoxy-3-nitropyridine 79491-48-8 C7H7BrN2O4
3,5-Dichloro-2-nitropyridine 3,5-Dichloro-2-nitropyridine 610278-88-1 C5H2Cl2N2O2
4,6-Dimethoxypyrimidine-2-carboxaldehyde 4,6-Dimethoxypyrimidine-2-carboxaldehyde 125966-89-4 C7H8N2O3
3-AMino-5-hydroxypyridine Dihydrochloride 3-AMino-5-hydroxypyridine Dihydrochloride 1186663-39-7 C5H7ClN2O
2-(2-BroMophenyl)pyridine 2-(2-BroMophenyl)pyridine 109306-86-7 C11H8BrN
3,4-Dihexylthiophene 3,4-Dihexylthiophene 122107-04-4 C16H28S
2,7-Dibromo-9-hexylcarbazole 2,7-Dibromo-9-hexylcarbazole 654676-12-7 C18H19Br2N
9,9-Diphenylfluorene-2-Boronic acid pinacol ester 9,9-Diphenylfluorene-2-Boronic acid pinacol ester 462128-39-8 C31H29BO2
(4R,12aS)-7-(benzyloxy)-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione (4R,12aS)-7-(benzyloxy)-4-Methyl-3,4-dihydro-2H-[1,3]oxazino[3,2-d]pyrido[1,2-a]pyrazine-6,8(12H,12aH)-dione 1206102-09-1 C19H20N2O4
1-(4-CHLORO-3-TRIFLUOROMETHYLPHENYL)PIPERAZINE 1-(4-CHLORO-3-TRIFLUOROMETHYLPHENYL)PIPERAZINE 41213-04-1 C11H12ClF3N2
1-ISOQUINOLIN-1-YLMETHANAMINE DIHYDROCHLORIDE 1-ISOQUINOLIN-1-YLMETHANAMINE DIHYDROCHLORIDE 40615-08-5 C10H10N2
1-(2-CHLORO-PYRIDIN-4-YL)-PIPERAZINE 1-(2-CHLORO-PYRIDIN-4-YL)-PIPERAZINE 854159-45-8 C9H12ClN3
N-Isopropylpiperazine N-Isopropylpiperazine 137186-14-2 C7H17ClN2
2-THIENYLLITHIUM 2-THIENYLLITHIUM 2786-07-4 C4H3LiS
ETHYL-2-TRIFLUOROMETHYL-4-TRIFLUOROMETHYL-5-PYRIMIDINE CARBOXYLATE ETHYL-2-TRIFLUOROMETHYL-4-TRIFLUOROMETHYL-5-PYRIMIDINE CARBOXYLATE 188781-15-9 C9H6F6N2O2
4-AMINOPYRIMIDINE-5-CARBOXAMIDE 4-AMINOPYRIMIDINE-5-CARBOXAMIDE C5H6N4O
2-HYDROXYPYRIDINE-3-SULFONIC ACID 2-HYDROXYPYRIDINE-3-SULFONIC ACID 6684-45-3 C5H5NO4S
4-BENZYLOXY-2-HYDROXYPYRIDINE 4-BENZYLOXY-2-HYDROXYPYRIDINE C12H11NO2
6-(1-FLUOROETHYL)-4(1H)-PYRIMIDINONE 6-(1-FLUOROETHYL)-4(1H)-PYRIMIDINONE 227184-11-4 C6H7FN2O
1-BENZYL-2-OXO-1,2-DIHYDROPYRIDINE-4-CARBOXYLIC ACID 1-BENZYL-2-OXO-1,2-DIHYDROPYRIDINE-4-CARBOXYLIC ACID 63987-74-6 C13H11NO3
(4-AMINO-6-HYDROXY-PYRIMIDIN-2-YLSULFANYL)-ACETIC ACID (4-AMINO-6-HYDROXY-PYRIMIDIN-2-YLSULFANYL)-ACETIC ACID 66902-63-4 C6H7N3O3S
5-NITROPYRIDINE-2-SULFONIC ACID 5-NITROPYRIDINE-2-SULFONIC ACID 465529-94-6 C5H4N2O5S
1-(1-HEPTYL)-PIPERAZINE 1-(1-HEPTYL)-PIPERAZINE 82502-77-0 C11H24N2
5-AMINO-2,4-DIHYDROXY-6-METHYLPYRIMIDINE 5-AMINO-2,4-DIHYDROXY-6-METHYLPYRIMIDINE 6270-46-8 C5H7N3O2
4-PIPERAZIN-1-YL-PHENYLAMINE 4-PIPERAZIN-1-YL-PHENYLAMINE 67455-41-8 C10H15N3
2-NITRONICOTINIC ACID 2-NITRONICOTINIC ACID 33225-72-8 C6H4N2O4
NEOPYRITHIAMINE HYDROBROMIDE NEOPYRITHIAMINE HYDROBROMIDE 534-64-5 C14H20Br2N4O
4-BROMO-6-METHYLPYRIDIN-2-AMINE 4-BROMO-6-METHYLPYRIDIN-2-AMINE 524718-27-2 C6H7BrN2
6-ISOPROPYL-2-OXO-1,2-DIHYDRO-PYRIDINE-3-CARBOXYLIC ACID 6-ISOPROPYL-2-OXO-1,2-DIHYDRO-PYRIDINE-3-CARBOXYLIC ACID 98483-00-2 C9H11NO3
2-(2-HYDROXYETHYL)-3-METHYL-1-OXO-1,5-DIHYDROPYRIDO[1,2-A]BENZIMIDAZOLE-4-CARBONITRILE 2-(2-HYDROXYETHYL)-3-METHYL-1-OXO-1,5-DIHYDROPYRIDO[1,2-A]BENZIMIDAZOLE-4-CARBONITRILE 166671-26-7 C15H13N3O2
5-CHLORO-8-QUINOLINETRIFLUOROMETHANESUL& 5-CHLORO-8-QUINOLINETRIFLUOROMETHANESUL& 157437-38-2 C10H5ClF3NO3S
3-(Dimethylamino)-1-(pyridine-2-yl)prop-2-en-1-one 3-(Dimethylamino)-1-(pyridine-2-yl)prop-2-en-1-one 66521-54-8 C10H12N2O
2 6-DIPHENYLISONICOTINIC ACID  97 2 6-DIPHENYLISONICOTINIC ACID 97 38947-57-8 C18H13NO2
1-(3-PYRIDINYL)-2-HYDROXYETHYLAMINE, 1-(3-PYRIDINYL)-2-HYDROXYETHYLAMINE, 372144-01-9 C7H10N2O
2H-PYRAN-4-CARBOXYLIC ACID TETRAHYDRO ETHYL ESTER 2H-PYRAN-4-CARBOXYLIC ACID TETRAHYDRO ETHYL ESTER C8H10O3
2-IODO-5-BROMOPYRIMIDINE 2-IODO-5-BROMOPYRIMIDINE C4H2BrIN2
4-BROMO-2-CHLOROTHIOPHENE 4-BROMO-2-CHLOROTHIOPHENE 32431-93-9 C4H2BrClS
2-CHLORO(BROMO)PYRIMIDINE 2-CHLORO(BROMO)PYRIMIDINE C4H2BrClN2
N-DODECYLPYRIDINIUM CHLORIDE MONOHYDRATE N-DODECYLPYRIDINIUM CHLORIDE MONOHYDRATE C17H32ClNO
2-ISOBUTYLPYRAZINE 2-ISOBUTYLPYRAZINE 29460-92-2 C8H12N2
4-CHLORO-3-PYRIDINESULFONIC ACID 4-CHLORO-3-PYRIDINESULFONIC ACID 51498-38-5 C5H4ClNO3S
2-BROMO-3-METHOXYPYRIDINE-4-CARBOXALDEHYDE 2-BROMO-3-METHOXYPYRIDINE-4-CARBOXALDEHYDE 191418-78-7 C7H6BrNO2
4-(AMINOMETHYL)-PYRIMIDINE HYDROCHLORIDE 4-(AMINOMETHYL)-PYRIMIDINE HYDROCHLORIDE 1138011-17-2 C5H8ClN3
2-(PHENYLTHIO)THIOPHENE 2-(PHENYLTHIO)THIOPHENE 16718-12-0 C10H8S2
2-ethylisonicotinonitrile 2-ethylisonicotinonitrile 1531-18-6 C8H8N2
2-chloro-6-methylpyridin-3-ol 2-chloro-6-methylpyridin-3-ol 35680-24-1 C6H6ClNO
2,3,4,5-tetrachloropyridine 2,3,4,5-tetrachloropyridine 2808-86-8 C5HCl4N
N4-Methylcytosine N4-Methylcytosine C5H7N3O
6-Chloro-2-Fluoropyridine 6-Chloro-2-Fluoropyridine C5H3ClFN
4-Bromothiophene-2-carbonitrile 4-Bromothiophene-2-carbonitrile 18791-99-6 C5H2BrNS
2,6-Dibromopyridine-3-carboxaldehyde 2,6-Dibromopyridine-3-carboxaldehyde 55304-83-1 C6H3Br2NO
4,6-Dihydroxy-5-nitropyridine-3-carboxylic acid ethyl ester 4,6-Dihydroxy-5-nitropyridine-3-carboxylic acid ethyl ester 6317-97-1 C8H8N2O6
N,N-Di-Boc-2-aminopyridine, 97% N,N-Di-Boc-2-aminopyridine, 97% 870703-63-2 C15H22N2O4
4-bromo-2,6-difluoropyridine 4-bromo-2,6-difluoropyridine 903513-58-6 C5H2BrF2N
(2,6-Dichloro-pyrimidin-4-ylmethyl)-isopropyl-amine (2,6-Dichloro-pyrimidin-4-ylmethyl)-isopropyl-amine 1289385-44-9 C8H11Cl2N3
(6-Chloro-pyridazin-3-ylmethyl)-isopropyl-amine (6-Chloro-pyridazin-3-ylmethyl)-isopropyl-amine 1289386-36-2 C8H12ClN3
4,6-Dichloro-2-methanesulfinyl-pyrimidine 4,6-Dichloro-2-methanesulfinyl-pyrimidine 1289386-11-3 C5H4Cl2N2OS
(2,6-Dichloro-pyrimidin-4-ylmethyl)-ethyl-amine (2,6-Dichloro-pyrimidin-4-ylmethyl)-ethyl-amine 1289386-58-8 C7H9Cl2N3
6-Ethyloctahydropyrrolo[3,4-b]pyridine 6-Ethyloctahydropyrrolo[3,4-b]pyridine 1141669-88-6 C9H18N2
4-Ethyl Pyridazine 4-Ethyl Pyridazine 54248-68-9 C6H8N2
5,7-Dichloropyrido[4,3-d]pyrimidin-4(3H)-one 5,7-Dichloropyrido[4,3-d]pyrimidin-4(3H)-one 918898-11-0 C7H3Cl2N3O
2-Chloro-3-fluoropyridin-4-ol 2-Chloro-3-fluoropyridin-4-ol 1184172-46-0 C5H3ClFNO
4-BroMopyridine-2-sulfonyl chloride 4-BroMopyridine-2-sulfonyl chloride 1060808-87-8 C5H3BrClNO2S
(6-Chloro-pyridazin-3-yl)-piperidin-4-yl-aMine hydrochloride (6-Chloro-pyridazin-3-yl)-piperidin-4-yl-aMine hydrochloride 1185312-21-3 C9H14Cl2N4
2-(6-Chloro-pyridazin-3-yloxy)-quinoxaline 2-(6-Chloro-pyridazin-3-yloxy)-quinoxaline 1065484-80-1 C12H7ClN4O
2-(3-Methoxypyridin-4-yl)ethanaMine 2-(3-Methoxypyridin-4-yl)ethanaMine 1060801-82-2 C8H12N2O
2-BroMoiMidazo[1,2-b]pyridazine 2-BroMoiMidazo[1,2-b]pyridazine 1363166-47-5 C6H4BrN3
6-(Cbz-aMino)-3-pyridazinecarboxylic Acid 6-(Cbz-aMino)-3-pyridazinecarboxylic Acid 1197193-41-1 C13H11N3O4
3-AcetaMido-4-Methylpyridazine 3-AcetaMido-4-Methylpyridazine 1314406-37-5 C7H9N3O
Methyl 5-isoquinolinecarboxylate Methyl 5-isoquinolinecarboxylate 16675-59-5 C11H9NO2
6-cyclopropylpyridazin-3(2H)-one 6-cyclopropylpyridazin-3(2H)-one C7H8N2O
4-Oxo-1-propyl-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyriMidine-2-carboxylic acid 4-Oxo-1-propyl-1,4-dihydropyrido[1,2-a]pyrrolo[2,3-d]pyriMidine-2-carboxylic acid 1086386-69-7 C14H13N3O3
(R)-2-((S)-2,2-diMethyl-5-oxo-1,3-dioxolan-4-yl)-3-(naphthalen-2-yl)propanoic acid (R)-2-((S)-2,2-diMethyl-5-oxo-1,3-dioxolan-4-yl)-3-(naphthalen-2-yl)propanoic acid 198568-07-9 C18H18O5
N-{3-[(2-chloro-4-pyriMidinyl)acetyl]-2-fluorophenyl}-2,6-difluorobenzenesulfonaMide N-{3-[(2-chloro-4-pyriMidinyl)acetyl]-2-fluorophenyl}-2,6-difluorobenzenesulfonaMide C18H11ClF3N3O3S
(4-(9-phenyl-9H-carbazol-3-yl)phenyl)boronic acid (4-(9-phenyl-9H-carbazol-3-yl)phenyl)boronic acid 1240963-55-6 C24H18BNO2
DMAC-TRZ DMAC-TRZ 1628752-98-6 C36H28N4
2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID 2,5-DIMETHYLTHIOPHENE-3-CARBOXYLIC ACID 26421-32-9 C7H8O2S
3-AMINO-2-(4-FLUOROPHENOXY)PYRIDINE 3-AMINO-2-(4-FLUOROPHENOXY)PYRIDINE 175135-64-5 C11H9FN2O
1-PYRIDIN-3-YL-CYCLOPROPYLAMINE 1-PYRIDIN-3-YL-CYCLOPROPYLAMINE 503417-38-7 C8H10N2
6-METHYL-2-(TRIFLUOROMETHYL)PYRIMIDIN-4-OL 6-METHYL-2-(TRIFLUOROMETHYL)PYRIMIDIN-4-OL C6H5F3N2O
2,5-DIMETHYL-THIOPHENE-3-CARBALDEHYDE 2,5-DIMETHYL-THIOPHENE-3-CARBALDEHYDE 26421-44-3 C7H8OS
5-BROMO-2,2'-DIETHOXY-4,5'-BIPYRIDINE 5-BROMO-2,2'-DIETHOXY-4,5'-BIPYRIDINE 871269-04-4 C14H15BrN2O2
2-BROMO-3-METHYLPYRIDINE-5-BORONIC ACID PINACOL ESTER 2-BROMO-3-METHYLPYRIDINE-5-BORONIC ACID PINACOL ESTER 1256360-64-1 C12H17BBrNO2
4-CHLORO-6-METHYL-2-(METHYLTHIO)PYRIMIDINE 4-CHLORO-6-METHYL-2-(METHYLTHIO)PYRIMIDINE C6H7ClN2S
2-CHLOROPYRIMIDINE-4-CARBONITRILE 2-CHLOROPYRIMIDINE-4-CARBONITRILE C5H2ClN3
2-CHLORO-6-METHYLPYRIMIDINE-4-CARBONITRILE 2-CHLORO-6-METHYLPYRIMIDINE-4-CARBONITRILE 16858-56-3 C6H4ClN3
2-BROMO-4-(TRIFLUOROMETHYL)PYRIMIDINE 2-BROMO-4-(TRIFLUOROMETHYL)PYRIMIDINE C5H2BrF3N2
4-METHYLUMBELLIFERYL HEPTANOATE 4-METHYLUMBELLIFERYL HEPTANOATE 18319-92-1 C17H20O4
TERT-BUTYL (2-[(3-IODOPYRIDIN-2-YL)THIO]ETHYL)CARBAMATE TERT-BUTYL (2-[(3-IODOPYRIDIN-2-YL)THIO]ETHYL)CARBAMATE 869567-97-5 C24H25BrN2O5
2,4-Dihydroxypyridine 2,4-Dihydroxypyridine 84719-31-3 C5H5NO2
2-CHLORO-5-IODONICOTINIC ACID 2-CHLORO-5-IODONICOTINIC ACID 59782-86-4 C6H3ClINO2
3,5-DIFLUOROPYRIDINE-2-CARBOXYLIC ACID 3,5-DIFLUOROPYRIDINE-2-CARBOXYLIC ACID C6H3F2NO2
TERT-BUTYL 4-(2-PYRIMIDINYLAMINO)TETRAHYDRO-1(2H)-PYRIDINECARBOXYLATE TERT-BUTYL 4-(2-PYRIMIDINYLAMINO)TETRAHYDRO-1(2H)-PYRIDINECARBOXYLATE 301225-40-1 C14H22N4O2
3,6-DIIODOPYRIDINE-2-CARBONITRILE 3,6-DIIODOPYRIDINE-2-CARBONITRILE 827616-53-5 C6H2I2N2
1-CYCLOBUTYLPIPERAZINE 1-CYCLOBUTYLPIPERAZINE 61379-68-8 C8H17N3
1-(6-CHLOROPYRIDIN-2-YL)ETHANONE 1-(6-CHLOROPYRIDIN-2-YL)ETHANONE 152356-57-5 C7H6ClNO
6-HYDROXYMETHYL-PYRIDINE-2-CARBOXYLIC ACID 6-HYDROXYMETHYL-PYRIDINE-2-CARBOXYLIC ACID 1197-10-0 C7H7NO3
5-CHLORO-2-METHYL-PYRIDIN-4-YLAMINE 5-CHLORO-2-METHYL-PYRIDIN-4-YLAMINE 97944-44-0 C6H7ClN2
3-CYANO-2-(N-BUTYLAMINO)PYRIDINE 3-CYANO-2-(N-BUTYLAMINO)PYRIDINE 74611-50-0 C10H13N3
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