Pyridines and derivatives

Aromatic organic compounds consist of an aromatic six-membered ring containing one nitrogen atom and five carbon atoms; includes compounds derived from pyridines.

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1,186 – 1,200 of 178,434 results

1,186

2-Bromo-4-chloropyridine 98.0+%, TCI America™

CAS: 22918-01-0 Molecular Formula: C5H3BrClN Molecular Weight (g/mol): 192.44 MDL Number: MFCD03840757 InChI Key: SURKZMFXICWLHU-UHFFFAOYSA-N Synonym: 2-bromo-4-chloro-pyridine,pyridine, 2-bromo-4-chloro,pubchem13533,acmc-1cled,2-brom-4-chlorpyridin;,2-bromo-4 chloropyridine,2-bromo-4-chloro pyridine,2-bromo-4-chloropyridine;,2-bromo-4-pyridyl chloride,2-bromo-4-pyridyl chloride; PubChem CID: 2762836 IUPAC Name: 2-bromo-4-chloropyridine SMILES: ClC1=CC=NC(Br)=C1

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Specifications

PubChem CID	2762836
CAS	22918-01-0
Molecular Weight (g/mol)	192.44
MDL Number	MFCD03840757
SMILES	ClC1=CC=NC(Br)=C1
Synonym	2-bromo-4-chloro-pyridine,pyridine, 2-bromo-4-chloro,pubchem13533,acmc-1cled,2-brom-4-chlorpyridin;,2-bromo-4 chloropyridine,2-bromo-4-chloro pyridine,2-bromo-4-chloropyridine;,2-bromo-4-pyridyl chloride,2-bromo-4-pyridyl chloride;
IUPAC Name	2-bromo-4-chloropyridine
InChI Key	SURKZMFXICWLHU-UHFFFAOYSA-N
Molecular Formula	C5H3BrClN

1,187

2-Bromo-4-iodopyridine 98.0+%, TCI America™

CAS: 100523-96-4 Molecular Formula: C5H3BrIN Molecular Weight (g/mol): 283.894 MDL Number: MFCD03085768 InChI Key: HPKRNLGLZYOVJS-UHFFFAOYSA-N PubChem CID: 1051520 IUPAC Name: 2-bromo-4-iodopyridine SMILES: C1=CN=C(C=C1I)Br

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Specifications

PubChem CID	1051520
CAS	100523-96-4
Molecular Weight (g/mol)	283.894
MDL Number	MFCD03085768
SMILES	C1=CN=C(C=C1I)Br
IUPAC Name	2-bromo-4-iodopyridine
InChI Key	HPKRNLGLZYOVJS-UHFFFAOYSA-N
Molecular Formula	C5H3BrIN

1,188

3-Cyano-2-hydroxy-4,6-dimethylpyridine 98.0+%, TCI America™

CAS: 769-28-8 Molecular Formula: C8H8N2O Molecular Weight (g/mol): 148.165 MDL Number: MFCD00006269 InChI Key: OCYMJCILWYHKAU-UHFFFAOYSA-N Synonym: 2-hydroxy-4,6-dimethylnicotinonitrile,3-cyano-4,6-dimethyl-2-hydroxypyridine,4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile,2-hydroxy-4,6-dimethylpyridine-3-carbonitrile,unii-ots4s2r79e,4,6-dimethyl-2-hydroxynicotinonitrile,3-pyridinecarbonitrile, 1,2-dihydro-4,6-dimethyl-2-oxo,3-cyano-2-hydroxy-4,6-dimethylpyridine,nicotinonitrile, 1,2-dihydro-4,6-dimethyl-2-oxo,ots4s2r79e PubChem CID: 69856 IUPAC Name: 4,6-dimethyl-2-oxo-1H-pyridine-3-carbonitrile SMILES: CC1=CC(=C(C(=O)N1)C#N)C

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Specifications

PubChem CID	69856
CAS	769-28-8
Molecular Weight (g/mol)	148.165
MDL Number	MFCD00006269
SMILES	CC1=CC(=C(C(=O)N1)C#N)C
Synonym	2-hydroxy-4,6-dimethylnicotinonitrile,3-cyano-4,6-dimethyl-2-hydroxypyridine,4,6-dimethyl-2-oxo-1,2-dihydropyridine-3-carbonitrile,2-hydroxy-4,6-dimethylpyridine-3-carbonitrile,unii-ots4s2r79e,4,6-dimethyl-2-hydroxynicotinonitrile,3-pyridinecarbonitrile, 1,2-dihydro-4,6-dimethyl-2-oxo,3-cyano-2-hydroxy-4,6-dimethylpyridine,nicotinonitrile, 1,2-dihydro-4,6-dimethyl-2-oxo,ots4s2r79e
IUPAC Name	4,6-dimethyl-2-oxo-1H-pyridine-3-carbonitrile
InChI Key	OCYMJCILWYHKAU-UHFFFAOYSA-N
Molecular Formula	C8H8N2O

1,189

3-Chloro-2-fluoropyridine 98.0+%, TCI America™

CAS: 1480-64-4 Molecular Formula: C5H3ClFN Molecular Weight (g/mol): 131.534 MDL Number: MFCD04114144 InChI Key: IHGMHTQDGNVKTA-UHFFFAOYSA-N Synonym: 3-chloro-2-fluoro-pyridine,2-fluoro-3-chloropyridine,pyridine, 3-chloro-2-fluoro,chlorofluoropyridine,pubchem6263,acmc-1byou,3-chloro-2-fluoropyridine,ksc525m9d,pyridine,3-chloro-2-fluoro,3-chloro-2-fluoro pyridine PubChem CID: 2762818 IUPAC Name: 3-chloro-2-fluoropyridine SMILES: C1=CC(=C(N=C1)F)Cl

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Specifications

PubChem CID	2762818
CAS	1480-64-4
Molecular Weight (g/mol)	131.534
MDL Number	MFCD04114144
SMILES	C1=CC(=C(N=C1)F)Cl
Synonym	3-chloro-2-fluoro-pyridine,2-fluoro-3-chloropyridine,pyridine, 3-chloro-2-fluoro,chlorofluoropyridine,pubchem6263,acmc-1byou,3-chloro-2-fluoropyridine,ksc525m9d,pyridine,3-chloro-2-fluoro,3-chloro-2-fluoro pyridine
IUPAC Name	3-chloro-2-fluoropyridine
InChI Key	IHGMHTQDGNVKTA-UHFFFAOYSA-N
Molecular Formula	C5H3ClFN

1,190

4-Chloro-2-hydroxypyridine 98.0+%, TCI America™

CAS: 40673-25-4 Molecular Formula: C5H4ClNO Molecular Weight (g/mol): 129.54 MDL Number: MFCD03093022 InChI Key: OZUXGFRLSKQVMI-UHFFFAOYSA-N Synonym: 4-chloro-2-hydroxypyridine,4-chloropyridin-2-ol,4-chloro-2-pyridinol,2 1h-pyridinone, 4-chloro,4-chloro-2 1h-pyridinone,4-chloro-2 1h-pyridone,4-chloropyridone,4-chloro pyridone,4-chloro-2-pyridone,pubchem9621 PubChem CID: 2757611 IUPAC Name: 4-chloro-1,2-dihydropyridin-2-one SMILES: ClC1=CC(=O)NC=C1

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Specifications

PubChem CID	2757611
CAS	40673-25-4
Molecular Weight (g/mol)	129.54
MDL Number	MFCD03093022
SMILES	ClC1=CC(=O)NC=C1
Synonym	4-chloro-2-hydroxypyridine,4-chloropyridin-2-ol,4-chloro-2-pyridinol,2 1h-pyridinone, 4-chloro,4-chloro-2 1h-pyridinone,4-chloro-2 1h-pyridone,4-chloropyridone,4-chloro pyridone,4-chloro-2-pyridone,pubchem9621
IUPAC Name	4-chloro-1,2-dihydropyridin-2-one
InChI Key	OZUXGFRLSKQVMI-UHFFFAOYSA-N
Molecular Formula	C5H4ClNO

1,191

6-Chloro-2-methyl-3-nitropyridine 98.0+%, TCI America™

CAS: 22280-60-0 Molecular Formula: C6H5ClN2O2 Molecular Weight (g/mol): 172.568 MDL Number: MFCD00234160 InChI Key: GHSRMSJVYMITDX-UHFFFAOYSA-N Synonym: 2-chloro-5-nitro-6-methylpyridine,6-chloro-3-nitro-2-picoline,2-chloro-5-nitro-6-picoline,6-chloro-2-methyl-3-nitro-pyridine,6-chloro-3-nitro-2-methylpyridine,pyridine, 6-chloro-2-methyl-3-nitro,2-chloro-6-methyl-5-nitropyridine,2-chloro-5-nitro-6-picoline 2-chloro-6-methyl-5-nitropyridine,pubchem6225,acmc-1cg7s PubChem CID: 253123 IUPAC Name: 6-chloro-2-methyl-3-nitropyridine SMILES: CC1=C(C=CC(=N1)Cl)[N+](=O)[O-]

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Specifications

PubChem CID	253123
CAS	22280-60-0
Molecular Weight (g/mol)	172.568
MDL Number	MFCD00234160
SMILES	CC1=C(C=CC(=N1)Cl)[N+](=O)[O-]
Synonym	2-chloro-5-nitro-6-methylpyridine,6-chloro-3-nitro-2-picoline,2-chloro-5-nitro-6-picoline,6-chloro-2-methyl-3-nitro-pyridine,6-chloro-3-nitro-2-methylpyridine,pyridine, 6-chloro-2-methyl-3-nitro,2-chloro-6-methyl-5-nitropyridine,2-chloro-5-nitro-6-picoline 2-chloro-6-methyl-5-nitropyridine,pubchem6225,acmc-1cg7s
IUPAC Name	6-chloro-2-methyl-3-nitropyridine
InChI Key	GHSRMSJVYMITDX-UHFFFAOYSA-N
Molecular Formula	C6H5ClN2O2

1,192

4-Hydroxymethyl-4'-methyl-2,2'-bipyridyl 97.0+%, TCI America™

CAS: 81998-04-1 Molecular Formula: C12H12N2O Molecular Weight (g/mol): 200.24 MDL Number: MFCD02916382 InChI Key: GJCOKGHYIMLMPB-UHFFFAOYSA-N Synonym: 4-Hydroxymethyl-4′C-methyl-2,2′C-bipyridine, 4′C-Methyl-2,2′C-bipyridine-4-methanol PubChem CID: 2754750 IUPAC Name: {4'-methyl-[2,2'-bipyridin]-4-yl}methanol SMILES: CC1=CC(=NC=C1)C1=NC=CC(CO)=C1

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Specifications

PubChem CID	2754750
CAS	81998-04-1
Molecular Weight (g/mol)	200.24
MDL Number	MFCD02916382
SMILES	CC1=CC(=NC=C1)C1=NC=CC(CO)=C1
Synonym	4-Hydroxymethyl-4′C-methyl-2,2′C-bipyridine, 4′C-Methyl-2,2′C-bipyridine-4-methanol
IUPAC Name	{4'-methyl-[2,2'-bipyridin]-4-yl}methanol
InChI Key	GJCOKGHYIMLMPB-UHFFFAOYSA-N
Molecular Formula	C12H12N2O

1,193

Isoquinoline-1-carboxylic Acid 98.0+%, TCI America™

CAS: 486-73-7 Molecular Formula: C10H7NO2 Molecular Weight (g/mol): 173.171 MDL Number: MFCD00006901 InChI Key: XAAKCCMYRKZRAK-UHFFFAOYSA-N Synonym: 1-isoquinolinecarboxylic acid,isoquinolinecarboxylic acid,isoquinoline-1-carboxylicacid,1-carboxyisoquinoline,isoquinioline-1-carboxylic acid,pubchem7537,acmc-209kds,isoquinoline-1carboxylic acid,ksc170s7d,1-isoquinoline carboxylic acid PubChem CID: 68092 IUPAC Name: isoquinoline-1-carboxylic acid SMILES: C1=CC=C2C(=C1)C=CN=C2C(=O)O

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Specifications

PubChem CID	68092
CAS	486-73-7
Molecular Weight (g/mol)	173.171
MDL Number	MFCD00006901
SMILES	C1=CC=C2C(=C1)C=CN=C2C(=O)O
Synonym	1-isoquinolinecarboxylic acid,isoquinolinecarboxylic acid,isoquinoline-1-carboxylicacid,1-carboxyisoquinoline,isoquinioline-1-carboxylic acid,pubchem7537,acmc-209kds,isoquinoline-1carboxylic acid,ksc170s7d,1-isoquinoline carboxylic acid
IUPAC Name	isoquinoline-1-carboxylic acid
InChI Key	XAAKCCMYRKZRAK-UHFFFAOYSA-N
Molecular Formula	C10H7NO2

1,194

4-Chloro-3-fluoropyridine 95.0+%, TCI America™

CAS: 2546-56-7 Molecular Formula: C5H3ClFN Molecular Weight (g/mol): 131.53 MDL Number: MFCD03453233 InChI Key: BEQUUSCRAKEKQM-UHFFFAOYSA-N Synonym: pyridine, 4-chloro-3-fluoro,3-fluoro-4-chloro pyridine,3-fluoro-4-chloropyridine hydrochloride,pubchem6667,4-chloro-3fluoropyridine,3-fluoro-4-chloropyridine,acmc-209x6p,4-chloro-3-fluoro-pyridin,3-fluoro-4-chloro-pyridine,4-chloro-3-fluoro-pyridine PubChem CID: 3852429 IUPAC Name: 4-chloro-3-fluoropyridine SMILES: FC1=C(Cl)C=CN=C1

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Specifications

PubChem CID	3852429
CAS	2546-56-7
Molecular Weight (g/mol)	131.53
MDL Number	MFCD03453233
SMILES	FC1=C(Cl)C=CN=C1
Synonym	pyridine, 4-chloro-3-fluoro,3-fluoro-4-chloro pyridine,3-fluoro-4-chloropyridine hydrochloride,pubchem6667,4-chloro-3fluoropyridine,3-fluoro-4-chloropyridine,acmc-209x6p,4-chloro-3-fluoro-pyridin,3-fluoro-4-chloro-pyridine,4-chloro-3-fluoro-pyridine
IUPAC Name	4-chloro-3-fluoropyridine
InChI Key	BEQUUSCRAKEKQM-UHFFFAOYSA-N
Molecular Formula	C5H3ClFN

1,195

2-Amino-3-chloropyridine 98.0+%, TCI America™

CAS: 39620-04-7 Molecular Formula: C5H5ClN2 Molecular Weight (g/mol): 128.559 MDL Number: MFCD03541052 InChI Key: RZJPBQGRCNJYBU-UHFFFAOYSA-N Synonym: 2-amino-3-chloropyridine,3-chloro-pyridin-2-ylamine,2-amino-3-chloro pyridine,3-chloro-2-pyridinamine,3-chloro-2-pyridinylamine,2-pyridinamine, 3-chloro,3-chloro-2-pyridylamine,2-amino-3-chloro-pyridine,3-chloranylpyridin-2-amine,o-aminochloropyridine PubChem CID: 693267 IUPAC Name: 3-chloropyridin-2-amine SMILES: C1=CC(=C(N=C1)N)Cl

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Specifications

PubChem CID	693267
CAS	39620-04-7
Molecular Weight (g/mol)	128.559
MDL Number	MFCD03541052
SMILES	C1=CC(=C(N=C1)N)Cl
Synonym	2-amino-3-chloropyridine,3-chloro-pyridin-2-ylamine,2-amino-3-chloro pyridine,3-chloro-2-pyridinamine,3-chloro-2-pyridinylamine,2-pyridinamine, 3-chloro,3-chloro-2-pyridylamine,2-amino-3-chloro-pyridine,3-chloranylpyridin-2-amine,o-aminochloropyridine
IUPAC Name	3-chloropyridin-2-amine
InChI Key	RZJPBQGRCNJYBU-UHFFFAOYSA-N
Molecular Formula	C5H5ClN2

1,196

3-Amino-2-chloro-4-methylpyridine 98.0+%, TCI America™

CAS: 133627-45-9 Molecular Formula: C6H7ClN2 Molecular Weight (g/mol): 142.59 MDL Number: MFCD00673152 InChI Key: UOBCYTOUXLAABU-UHFFFAOYSA-N Synonym: 3-amino-2-chloro-4-methylpyridine,2-chloro-3-amino-4-methylpyridine,3-amino-2-chloro-4-picoline,2-chloro-3-amino-4-methyl pyridine,2-chloro-4-methyl-pyridin-3-ylamine,2-chloro-3-amino-4-picoline,2-chloro-4-methyl-3-pyridinamine,3-pyridinamine, 2-chloro-4-methyl,2-chloro-4-methyl-3-pyridylamine,3-amino-2-chloro-4-methyl pyridine PubChem CID: 2756387 IUPAC Name: 2-chloro-4-methylpyridin-3-amine SMILES: CC1=CC=NC(Cl)=C1N

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Specifications

PubChem CID	2756387
CAS	133627-45-9
Molecular Weight (g/mol)	142.59
MDL Number	MFCD00673152
SMILES	CC1=CC=NC(Cl)=C1N
Synonym	3-amino-2-chloro-4-methylpyridine,2-chloro-3-amino-4-methylpyridine,3-amino-2-chloro-4-picoline,2-chloro-3-amino-4-methyl pyridine,2-chloro-4-methyl-pyridin-3-ylamine,2-chloro-3-amino-4-picoline,2-chloro-4-methyl-3-pyridinamine,3-pyridinamine, 2-chloro-4-methyl,2-chloro-4-methyl-3-pyridylamine,3-amino-2-chloro-4-methyl pyridine
IUPAC Name	2-chloro-4-methylpyridin-3-amine
InChI Key	UOBCYTOUXLAABU-UHFFFAOYSA-N
Molecular Formula	C6H7ClN2

1,197

3-Bromo-5-hydroxypyridine 98.0+%, TCI America™

CAS: 74115-13-2 Molecular Formula: C5H4BrNO Molecular Weight (g/mol): 174.00 MDL Number: MFCD00661305 InChI Key: VNYBIBSZZDAEOK-UHFFFAOYSA-N Synonym: 3-bromo-5-hydroxypyridine,5-bromo-3-pyridinol,5-bromo-3-hydroxypyridine,5-bromo-pyridin-3-ol,3-pyridinol, 5-bromo,3-bromo-5-pyridinol,3-hydroxy-5-bromopyridine,5-bromo-3-hydroxy-pyridine,pyridine, 3-ol-5-bromo,5-bromopyrid-3-ol PubChem CID: 599529 IUPAC Name: 5-bromopyridin-3-ol SMILES: OC1=CN=CC(Br)=C1

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Specifications

PubChem CID	599529
CAS	74115-13-2
Molecular Weight (g/mol)	174.00
MDL Number	MFCD00661305
SMILES	OC1=CN=CC(Br)=C1
Synonym	3-bromo-5-hydroxypyridine,5-bromo-3-pyridinol,5-bromo-3-hydroxypyridine,5-bromo-pyridin-3-ol,3-pyridinol, 5-bromo,3-bromo-5-pyridinol,3-hydroxy-5-bromopyridine,5-bromo-3-hydroxy-pyridine,pyridine, 3-ol-5-bromo,5-bromopyrid-3-ol
IUPAC Name	5-bromopyridin-3-ol
InChI Key	VNYBIBSZZDAEOK-UHFFFAOYSA-N
Molecular Formula	C5H4BrNO

1,198

4-(4-Bromophenyl)pyridine 98.0+%, TCI America™

CAS: 39795-60-3 Molecular Formula: C11H8BrN Molecular Weight (g/mol): 234.096 MDL Number: MFCD00956748 InChI Key: GYJBDJGUNDKZKO-UHFFFAOYSA-N PubChem CID: 616283 IUPAC Name: 4-(4-bromophenyl)pyridine SMILES: C1=CC(=CC=C1C2=CC=NC=C2)Br

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Specifications

PubChem CID	616283
CAS	39795-60-3
Molecular Weight (g/mol)	234.096
MDL Number	MFCD00956748
SMILES	C1=CC(=CC=C1C2=CC=NC=C2)Br
IUPAC Name	4-(4-bromophenyl)pyridine
InChI Key	GYJBDJGUNDKZKO-UHFFFAOYSA-N
Molecular Formula	C11H8BrN

1,199

3-Amino-2-chloro-5-methylpyridine 98.0+%, TCI America™

CAS: 34552-13-1 Molecular Formula: C6H7ClN2 Molecular Weight (g/mol): 142.59 MDL Number: MFCD03427656 InChI Key: CQKIBEOVARIBDN-UHFFFAOYSA-N Synonym: 3-amino-2-chloro-5-methylpyridine,3-amino-2-chloro-5-picoline,5-amino-6-chloro-3-picoline,2-chloro-3-amino-5-methylpyridine,3-amnio-2-chloro-5-methylpyridine,2-chloro-5-methyl-pyridin-3-ylamine,2-chloro-5-methyl-3-pyridylamine,3-pyridinamine, 2-chloro-5-methyl,acmc-209i8a,ksc572k8h PubChem CID: 2734422 IUPAC Name: 2-chloro-5-methylpyridin-3-amine SMILES: CC1=CN=C(Cl)C(N)=C1

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Specifications

PubChem CID	2734422
CAS	34552-13-1
Molecular Weight (g/mol)	142.59
MDL Number	MFCD03427656
SMILES	CC1=CN=C(Cl)C(N)=C1
Synonym	3-amino-2-chloro-5-methylpyridine,3-amino-2-chloro-5-picoline,5-amino-6-chloro-3-picoline,2-chloro-3-amino-5-methylpyridine,3-amnio-2-chloro-5-methylpyridine,2-chloro-5-methyl-pyridin-3-ylamine,2-chloro-5-methyl-3-pyridylamine,3-pyridinamine, 2-chloro-5-methyl,acmc-209i8a,ksc572k8h
IUPAC Name	2-chloro-5-methylpyridin-3-amine
InChI Key	CQKIBEOVARIBDN-UHFFFAOYSA-N
Molecular Formula	C6H7ClN2

1,200

4-Bromo-2,6-pyridinedicarboxylic Acid Monohydrate 98.0+%, TCI America™

CAS: 162102-81-0 Molecular Formula: C7H4BrNO4 Molecular Weight (g/mol): 246.016 MDL Number: MFCD09033573 InChI Key: JVCWTTKJXQPITQ-UHFFFAOYSA-N PubChem CID: 15832860 IUPAC Name: 4-bromopyridine-2,6-dicarboxylic acid SMILES: C1=C(C=C(N=C1C(=O)O)C(=O)O)Br

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Specifications

PubChem CID	15832860
CAS	162102-81-0
Molecular Weight (g/mol)	246.016
MDL Number	MFCD09033573
SMILES	C1=C(C=C(N=C1C(=O)O)C(=O)O)Br
IUPAC Name	4-bromopyridine-2,6-dicarboxylic acid
InChI Key	JVCWTTKJXQPITQ-UHFFFAOYSA-N
Molecular Formula	C7H4BrNO4

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