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Pharmaceutical intermediates

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Structure Chemical Name CAS MF
5-Chloro-2-nitropyridine 5-Chloro-2-nitropyridine 52092-47-4 C5H3ClN2O2
2-Chloro-3,5-dibromopyridine 2-Chloro-3,5-dibromopyridine 40360-47-2 C5H2Br2ClN
1-BENZHYDRYLPIPERAZINE 1-BENZHYDRYLPIPERAZINE 841-77-0 C17H20N2
4-BROMO-PYRIDINE-2-CARBONITRILE 4-BROMO-PYRIDINE-2-CARBONITRILE 62150-45-2 C6H3BrN2
2,6-Dichloro-3-nitropyridine 2,6-Dichloro-3-nitropyridine 16013-85-7 C5H2Cl2N2O2
5-BROMO-6-HYDROXYNICOTINIC ACID 5-BROMO-6-HYDROXYNICOTINIC ACID 41668-13-7 C6H4BrNO3
2-Hydroxypyridine 2-Hydroxypyridine 142-08-5 C5H5NO
3-Bromo-4-chloropyridine 3-Bromo-4-chloropyridine 36953-42-1 C5H3BrClN
Methyl2,4-Dichloropyrimidine-5-carboxylate Methyl2,4-Dichloropyrimidine-5-carboxylate 3177-20-6 C6H4Cl2N2O2
6-Hydroxypyrimidine-4-carboxylic acid 6-Hydroxypyrimidine-4-carboxylic acid 6299-87-2 C5H4N2O3
2-Chloro-5-nitropyridin-4-amine 2-Chloro-5-nitropyridin-4-amine 2604-39-9 C5H4ClN3O2
5-AMINO-2-CHLOROPYRIDINE-4-CARBOXYLIC ACID 5-AMINO-2-CHLOROPYRIDINE-4-CARBOXYLIC ACID 58483-95-7 C6H5ClN2O2
3-(AMINOMETHYL)PYRIDINE 3-(AMINOMETHYL)PYRIDINE 20173-04-0 C7H10N2
Methyl 2-chloro-4-(trifluoromethyl)pyrimidine-5-carboxylate Methyl 2-chloro-4-(trifluoromethyl)pyrimidine-5-carboxylate 175137-27-6 C7H4ClF3N2O2
5-Amino-2-bromopyridine 5-Amino-2-bromopyridine 13534-97-9 C5H5BrN2
2-amino-5-bromopyridin-3-ol 2-amino-5-bromopyridin-3-ol 39903-01-0 C5H5BrN2O
3-Chloroisoquinoline 3-Chloroisoquinoline 19493-45-9 C9H6ClN
2-Chloro-5-methoxypyrimidine 2-Chloro-5-methoxypyrimidine 22536-65-8 C5H5ClN2O
2,4-Dichloro-5-aminopyrimidine 2,4-Dichloro-5-aminopyrimidine 5177-27-5 C4H3Cl2N3
3-Amino-2-bromo-5-fluoropyridine 3-Amino-2-bromo-5-fluoropyridine 884495-03-8 C5H4BrFN2
4-Nitro-2-picoline N-oxide 4-Nitro-2-picoline N-oxide 5470-66-6 C6H6N2O3
2-ACETYLAMINO-5-BROMOPYRIDINE 2-ACETYLAMINO-5-BROMOPYRIDINE 7169-97-3 C7H7BrN2O
2-Chloro-3-methyl-5-bromopyridine 2-Chloro-3-methyl-5-bromopyridine 29241-60-9 C6H5BrClN
4-Fluoropyridine hydrochloride 4-Fluoropyridine hydrochloride 39160-31-1 C5H5ClFN
2-Chloro-3-nitro-6-methylpyridine 2-Chloro-3-nitro-6-methylpyridine 56057-19-3 C6H5ClN2O2
2-Chloro-4-picoline 2-Chloro-4-picoline 3678-62-4 C6H6ClN
4-Methoxy-2-oxo-1,2-dihydro-pyridine-3-carbonitrile 4-Methoxy-2-oxo-1,2-dihydro-pyridine-3-carbonitrile 21642-98-8 C7H6N2O2
3-BROMO-2-CHLORO-6-PICOLINE 3-BROMO-2-CHLORO-6-PICOLINE 185017-72-5 C6H5BrClN
6-Methoxynicotinic acid 6-Methoxynicotinic acid 66572-55-2 C7H7NO3
3-Ethynylthiophene 3-Ethynylthiophene 67237-53-0 C6H4S
4-Chloro-3-methylpyridine 4-Chloro-3-methylpyridine 1681-36-3 C6H6ClN
2,4,6-Trichloropyridine 2,4,6-Trichloropyridine 16063-69-7 C5H2Cl3N
(2,7-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-9,9-DIOCTYLFLUORENE) (2,7-BIS(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-9,9-DIOCTYLFLUORENE) 196207-58-6 C41H64B2O4
3-BROMO-4-CHLORO-5-NITROPYRIDINE 3-BROMO-4-CHLORO-5-NITROPYRIDINE 31872-63-6 C5H2BrClN2O2
4-Aminomethylquinoline hydrochloride 4-Aminomethylquinoline hydrochloride 5632-13-3 C10H10N2
2-Amino-6-methyl-4-pyrimidinol 2-Amino-6-methyl-4-pyrimidinol 3977-29-5 C5H7N3O
3-Cyano-6-methyl-2(1H)-pyridinone 3-Cyano-6-methyl-2(1H)-pyridinone 4241-27-4 C7H6N2O
2-Chloro-4-cyanopyridine 2-Chloro-4-cyanopyridine 33252-30-1 C6H3ClN2
2-Acetyl-4-methylpyridine 2-Acetyl-4-methylpyridine 59576-26-0 C8H9NO
4-Hydroxypyridine-2-carboxylic acid 4-Hydroxypyridine-2-carboxylic acid 22468-26-4 C6H5NO3
Methyl 2-amino-5-bromonicotinate Methyl 2-amino-5-bromonicotinate 50735-34-7 C7H7BrN2O2
3-BROMO-2-CHLORO-4-PICOLINE 3-BROMO-2-CHLORO-4-PICOLINE 55404-31-4 C6H5BrClN
2-Chloro-3-cyano-4,6-dimethylpyridine 2-Chloro-3-cyano-4,6-dimethylpyridine 14237-71-9 C8H7ClN2
METHYL 2-OXO-1,2-DIHYDRO-3-PYRIDINECARBOXYLATE METHYL 2-OXO-1,2-DIHYDRO-3-PYRIDINECARBOXYLATE 10128-91-3 C7H7NO3
Methyl 2-chloro-6-methylpyridine-4-carboxylate Methyl 2-chloro-6-methylpyridine-4-carboxylate 3998-90-1 C8H8ClNO2
5-CYANO-2-FLUORO-3-PICOLINE 5-CYANO-2-FLUORO-3-PICOLINE 261625-67-6 C7H5FN2
4-Chloropyridine-2-carboxamide 4-Chloropyridine-2-carboxamide 99586-65-9 C6H5ClN2O
2-Fluoro-6-methyl-3-nitropyridine 2-Fluoro-6-methyl-3-nitropyridine 19346-45-3 C6H5FN2O2
2,6-Dihydroxypyridine 2,6-Dihydroxypyridine 626-06-2 C5H5NO2
2-Bromo-5-(trifluoromethyl)pyridine 2-Bromo-5-(trifluoromethyl)pyridine 50488-42-1 C6H3BrF3N
2-Picoline-N-oxide 2-Picoline-N-oxide 931-19-1 C6H7NO
2,5-Dichloropyrimidine 2,5-Dichloropyrimidine 22536-67-0 C4H2Cl2N2
Thiophene-3,4-dicarboxylic acid Thiophene-3,4-dicarboxylic acid 4282-29-5 C6H4O4S
3-Pyridyl bromide 3-Pyridyl bromide 626-55-1 C5H4BrN
4-Amino-2-chloro-3-nitropyridine 4-Amino-2-chloro-3-nitropyridine 2789-25-5 C5H4ClN3O2
2-Chloro-5-nitropyrimidine 2-Chloro-5-nitropyrimidine 10320-42-0 C4H2ClN3O2
2-Chloro-4-hydroxypyridine 2-Chloro-4-hydroxypyridine 17368-12-6 C5H4ClNO
3,4,5-TRICHLOROPYRIDAZINE 3,4,5-TRICHLOROPYRIDAZINE 14161-11-6 C4HCl3N2
5,6,7,8-Tetrahydroquinolin-8-ol 5,6,7,8-Tetrahydroquinolin-8-ol 14631-46-0 C9H11NO
2-Amino-6-methoxypyridine 2-Amino-6-methoxypyridine 17920-35-3 C6H8N2O
2-Methoxypyridin-3-amine 2-Methoxypyridin-3-amine 20265-38-7 C6H8N2O
2-Chloro-3-methyl-5-nitropyridine 2-Chloro-3-methyl-5-nitropyridine 22280-56-4 C6H5ClN2O2
2,5-DIBROMO-3-BUTYLTHIOPHENE 2,5-DIBROMO-3-BUTYLTHIOPHENE 116971-10-9 C8H10Br2S
2-Amino-5-bromo-4,6-dimethylpyrimidine 2-Amino-5-bromo-4,6-dimethylpyrimidine 4214-57-7 C6H8BrN3
2-CYANO-3-HYDROXYPYRIDINE 2-CYANO-3-HYDROXYPYRIDINE 932-35-4 C6H4N2O
2-Amino-5-chloro-3-nitropyridine 2-Amino-5-chloro-3-nitropyridine 5409-39-2 C5H4ClN3O2
2-CHLORO-3,5-DINITROPYRIDINE 2-CHLORO-3,5-DINITROPYRIDINE 2578-45-2 C5H2ClN3O4
1,2,3,4-Tetrahydro-8-hydroxyquinoline 1,2,3,4-Tetrahydro-8-hydroxyquinoline 6640-50-2 C9H11NO
2-(methylthio)pyrimidine-4,6-diol 2-(methylthio)pyrimidine-4,6-diol 1979-98-2 C5H6N2O2S
(2-AMINO-PYRIDIN-4-YL)-METHANOL (2-AMINO-PYRIDIN-4-YL)-METHANOL 105250-17-7 C6H8N2O
5-Methylpyridin-3-amine 5-Methylpyridin-3-amine 3430-19-1 C6H8N2
2-AMINO-4,6-DIHYDROXY-5-NITROPYRIMIDINE 2-AMINO-4,6-DIHYDROXY-5-NITROPYRIMIDINE 80466-56-4 C4H4N4O4
5-Bromo-3-pyridinecarboxaldehyde 5-Bromo-3-pyridinecarboxaldehyde 113118-81-3 C6H4BrNO
2-BROMO-4,6-DIMETHYLPYRIDINE 2-BROMO-4,6-DIMETHYLPYRIDINE 4926-26-5 C7H8BrN
2-BROMO-3-NITRO-4-PICOLINE 2-BROMO-3-NITRO-4-PICOLINE 23056-45-3 C6H5BrN2O2
3-FLUORO-2-HYDROXYPYRIDINE 3-FLUORO-2-HYDROXYPYRIDINE 1547-29-1 C5H4FNO
3-BROMOPYRIDIN-4-YLBORONIC ACID 3-BROMOPYRIDIN-4-YLBORONIC ACID 458532-99-5 C5H5BBrNO2
3-CHLOROPYRIDAZINE 3-CHLOROPYRIDAZINE 1120-95-2 C4H3ClN2
2-Bromopyrimidine 2-Bromopyrimidine 4595-60-2 C4H3BrN2
4-Amino-2,6-dimethoxypyrimidine 4-Amino-2,6-dimethoxypyrimidine 3289-50-7 C6H9N3O2
2-Amino-5-bromopyridine 2-Amino-5-bromopyridine 1072-97-5 C5H5BrN2
7-BROMO-4-CHLOROTHIENO[3,2-D]PYRIMIDINE 7-BROMO-4-CHLOROTHIENO[3,2-D]PYRIMIDINE 31169-27-4 C6H2BrClN2S
2,4-Dihydroxy-3-nitropyridine 2,4-Dihydroxy-3-nitropyridine 89282-12-2 C5H4N2O4
2,2'-DITHIOBIS(5-NITROPYRIDINE) 2,2'-DITHIOBIS(5-NITROPYRIDINE) 2127-10-8 C10H6N4O4S2
2-Phenylquinoline 2-Phenylquinoline 612-96-4 C15H11N
5-CARBETHOXY-2-THIOURACIL 5-CARBETHOXY-2-THIOURACIL 38026-46-9 C7H8N2O3S
4-Amino-2-ethoxypyridine 4-Amino-2-ethoxypyridine 89943-12-4 C7H10N2O
3-Methyl-2-pyridone 3-Methyl-2-pyridone 1003-56-1 C6H7NO
3-Bromo-5-methylpyridine 3-Bromo-5-methylpyridine 3430-16-8 C6H6BrN
IMIDAZO[1,2-A]PYRIDINE-8-CARBOXYLIC ACID IMIDAZO[1,2-A]PYRIDINE-8-CARBOXYLIC ACID 133427-08-4 C8H6N2O2
2,4-DICHLORO-7H-PYRROLO2,3-DPYRIMIDINE 2,4-DICHLORO-7H-PYRROLO2,3-DPYRIMIDINE 90213-66-4 C6H3Cl2N3
3-Bromo-5-hydroxypyridine 3-Bromo-5-hydroxypyridine 74115-13-2 C5H4BrNO
4-Chloro-2-hydroxypyridine 4-Chloro-2-hydroxypyridine 40673-25-4 C5H4ClNO
2-BROMO-5-NITRO-6-PICOLINE 2-BROMO-5-NITRO-6-PICOLINE 22282-96-8 C6H5BrN2O2
2-Chloro-4-methyl-5-nitropyridine 2-Chloro-4-methyl-5-nitropyridine 23056-33-9 C6H5ClN2O2
5-Ethyl-2-methylpyridine 5-Ethyl-2-methylpyridine 104-90-5 C8H11N
5-CHLORO-2-FLUORO-3-NITROPYRIDINE 5-CHLORO-2-FLUORO-3-NITROPYRIDINE 60186-16-5 C5H2ClFN2O2
2-Amino-3-bromo-5-chloropyridine 2-Amino-3-bromo-5-chloropyridine 26163-03-1 C5H4BrClN2
3-AMINO-2-BROMO-5-CHLOROPYRIDINE 3-AMINO-2-BROMO-5-CHLOROPYRIDINE 90902-83-3 C5H4BrClN2
5-Bromo-2-methoxypyrimidine 5-Bromo-2-methoxypyrimidine 14001-66-2 C5H5BrN2O
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