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.

1 – 15 of 618 results

Nicotinic acid, 99%

CAS: 59-67-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.11 MDL Number: MFCD00006391 InChI Key: PVNIIMVLHYAWGP-UHFFFAOYSA-N Synonym: nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil PubChem CID: 938 ChEBI: CHEBI:15940 IUPAC Name: pyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=CN=C1

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Specifications

PubChem CID	938
CAS	59-67-6
Molecular Weight (g/mol)	123.11
ChEBI	CHEBI:15940
MDL Number	MFCD00006391
SMILES	OC(=O)C1=CC=CN=C1
Synonym	nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil
IUPAC Name	pyridine-3-carboxylic acid
InChI Key	PVNIIMVLHYAWGP-UHFFFAOYSA-N
Molecular Formula	C6H5NO2

2-Amino-6-picoline, 98%

CAS: 1824-81-3 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.14 MDL Number: MFCD00006331 InChI Key: QUXLCYFNVNNRBE-UHFFFAOYSA-N Synonym: 2-amino-6-methylpyridine,2-amino-6-picoline,6-amino-2-picoline,2-pyridinamine, 6-methyl,6-methyl-2-pyridinamine,6-methyl-2-pyridylamine,6-methyl-2-aminopyridine,2-picoline, 6-amino,6-amino-2-methylpyridine,pyridine, 2-amino-6-methyl PubChem CID: 15765 IUPAC Name: 6-methylpyridin-2-amine SMILES: CC1=CC=CC(N)=N1

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Specifications

PubChem CID	15765
CAS	1824-81-3
Molecular Weight (g/mol)	108.14
MDL Number	MFCD00006331
SMILES	CC1=CC=CC(N)=N1
Synonym	2-amino-6-methylpyridine,2-amino-6-picoline,6-amino-2-picoline,2-pyridinamine, 6-methyl,6-methyl-2-pyridinamine,6-methyl-2-pyridylamine,6-methyl-2-aminopyridine,2-picoline, 6-amino,6-amino-2-methylpyridine,pyridine, 2-amino-6-methyl
IUPAC Name	6-methylpyridin-2-amine
InChI Key	QUXLCYFNVNNRBE-UHFFFAOYSA-N
Molecular Formula	C6H8N2

1,3-Dichloroisoquinoline, 97%

CAS: 7742-73-6 Molecular Formula: C₉H₅Cl₂N Molecular Weight (g/mol): 198.05 InChI Key: BRGZEQXWZWBPJH-UHFFFAOYSA-N PubChem CID: 298625 IUPAC Name: 1,3-dichloroisoquinoline SMILES: C1=CC=C2C(=C1)C=C(N=C2Cl)Cl

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Specifications

PubChem CID	298625
CAS	7742-73-6
Molecular Weight (g/mol)	198.05
SMILES	C1=CC=C2C(=C1)C=C(N=C2Cl)Cl
IUPAC Name	1,3-dichloroisoquinoline
InChI Key	BRGZEQXWZWBPJH-UHFFFAOYSA-N
Molecular Formula	C₉H₅Cl₂N

4-Chloro-2-phenylquinoline, 99%

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4-Chloro-3-fluoropyridine, 95%

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

2-Fluoropyridine-4-methanol, 97%

CAS: 131747-60-9 Molecular Formula: C₆H₆FNO Molecular Weight (g/mol): 127.12 InChI Key: IAFXOPAZVVMMLE-UHFFFAOYSA-N Synonym: 2-fluoropyridin-4-yl methanol,2-fluoro-4-pyridinemethanol,2-fluoro-pyridin-4-yl-methanol,4-pyridinemethanol, 2-fluoro,acmc-1c3lv,2-fluoropyridine-4-methanol,2-fluoro-4-hydroxymethylpyridine,4-pyridinemethanol, 2-fluoro-9ci PubChem CID: 11332468 IUPAC Name: (2-fluoropyridin-4-yl)methanol SMILES: C1=CN=C(C=C1CO)F

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Specifications

PubChem CID	11332468
CAS	131747-60-9
Molecular Weight (g/mol)	127.12
SMILES	C1=CN=C(C=C1CO)F
Synonym	2-fluoropyridin-4-yl methanol,2-fluoro-4-pyridinemethanol,2-fluoro-pyridin-4-yl-methanol,4-pyridinemethanol, 2-fluoro,acmc-1c3lv,2-fluoropyridine-4-methanol,2-fluoro-4-hydroxymethylpyridine,4-pyridinemethanol, 2-fluoro-9ci
IUPAC Name	(2-fluoropyridin-4-yl)methanol
InChI Key	IAFXOPAZVVMMLE-UHFFFAOYSA-N
Molecular Formula	C₆H₆FNO

2,3-Dichloropyridine, 99%

CAS: 2402-77-9 Molecular Formula: C5H3Cl2N Molecular Weight (g/mol): 147.99 MDL Number: MFCD00006229 InChI Key: MAKFMOSBBNKPMS-UHFFFAOYSA-N Synonym: 2,3-dichloro-pyridine,pyridine, 2,3-dichloro,dichloropyridine,pyridine, dichloro,ccris 1726,2,3-dichloro pyridine,pubchem1198,pyridine,3-dichloro,2.3-dichloro-pyridine,acmc-209g7x PubChem CID: 16988 IUPAC Name: 2,3-dichloropyridine SMILES: ClC1=CC=CN=C1Cl

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Specifications

PubChem CID	16988
CAS	2402-77-9
Molecular Weight (g/mol)	147.99
MDL Number	MFCD00006229
SMILES	ClC1=CC=CN=C1Cl
Synonym	2,3-dichloro-pyridine,pyridine, 2,3-dichloro,dichloropyridine,pyridine, dichloro,ccris 1726,2,3-dichloro pyridine,pubchem1198,pyridine,3-dichloro,2.3-dichloro-pyridine,acmc-209g7x
IUPAC Name	2,3-dichloropyridine
InChI Key	MAKFMOSBBNKPMS-UHFFFAOYSA-N
Molecular Formula	C5H3Cl2N

2-Amino-5-bromopyridine, 97%

CAS: 1072-97-5 Molecular Formula: C₅H₅BrN₂ Molecular Weight (g/mol): 173.01 MDL Number: MFCD00006323 InChI Key: WGOLHUGPTDEKCF-UHFFFAOYSA-N Synonym: 2-amino-5-bromopyridine,2-pyridinamine, 5-bromo,5-bromo-2-pyridylamine,5-bromo-2-aminopyridine,5-bromo-2-pyridinamine,5-bromopyridin-2-ylamine,unii-d5qe8xw52u,5-bromo-pyridin-2-ylamine,2-amino-5-bromo pyridine,d5qe8xw52u PubChem CID: 70622 IUPAC Name: 5-bromopyridin-2-amine SMILES: C1=CC(=NC=C1Br)N

Pricing and Availability
Specifications

PubChem CID	70622
CAS	1072-97-5
Molecular Weight (g/mol)	173.01
MDL Number	MFCD00006323
SMILES	C1=CC(=NC=C1Br)N
Synonym	2-amino-5-bromopyridine,2-pyridinamine, 5-bromo,5-bromo-2-pyridylamine,5-bromo-2-aminopyridine,5-bromo-2-pyridinamine,5-bromopyridin-2-ylamine,unii-d5qe8xw52u,5-bromo-pyridin-2-ylamine,2-amino-5-bromo pyridine,d5qe8xw52u
IUPAC Name	5-bromopyridin-2-amine
InChI Key	WGOLHUGPTDEKCF-UHFFFAOYSA-N
Molecular Formula	C₅H₅BrN₂

Quinaldine, 95+%

CAS: 91-63-4 Molecular Formula: C10H9N Molecular Weight (g/mol): 143.19 MDL Number: MFCD00006756 InChI Key: SMUQFGGVLNAIOZ-UHFFFAOYSA-N Synonym: quinaldine,chinaldine,khinaldin,quinoline, 2-methyl,2-methyl-quinoline,methylquinoline,2-methylchinolin,ccris 1155,2-methylchinoline,2-methylchinolin czech PubChem CID: 7060 IUPAC Name: 2-methylquinoline SMILES: CC1=CC=C2C=CC=CC2=N1

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Specifications

PubChem CID	7060
CAS	91-63-4
Molecular Weight (g/mol)	143.19
MDL Number	MFCD00006756
SMILES	CC1=CC=C2C=CC=CC2=N1
Synonym	quinaldine,chinaldine,khinaldin,quinoline, 2-methyl,2-methyl-quinoline,methylquinoline,2-methylchinolin,ccris 1155,2-methylchinoline,2-methylchinolin czech
IUPAC Name	2-methylquinoline
InChI Key	SMUQFGGVLNAIOZ-UHFFFAOYSA-N
Molecular Formula	C10H9N

2-Iodopyridine, 98%

CAS: 5029-67-4 Molecular Formula: C5H4IN Molecular Weight (g/mol): 205.00 MDL Number: MFCD00464928 InChI Key: CCZWSTFVHJPCEM-UHFFFAOYSA-N Synonym: 2-iodo-pyridine,pyridine, iodo,iodopyridine,2-iodo pyridine,2-iodopyridine,2-pyridyl iodide,2-pyridyl iodide;,pyridine, 2-iodo,pubchem4074,acmc-1avou PubChem CID: 221126 IUPAC Name: 2-iodopyridine SMILES: IC1=CC=CC=N1

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Specifications

PubChem CID	221126
CAS	5029-67-4
Molecular Weight (g/mol)	205.00
MDL Number	MFCD00464928
SMILES	IC1=CC=CC=N1
Synonym	2-iodo-pyridine,pyridine, iodo,iodopyridine,2-iodo pyridine,2-iodopyridine,2-pyridyl iodide,2-pyridyl iodide;,pyridine, 2-iodo,pubchem4074,acmc-1avou
IUPAC Name	2-iodopyridine
InChI Key	CCZWSTFVHJPCEM-UHFFFAOYSA-N
Molecular Formula	C5H4IN

2,2':6',2″-Terpyridine, 96%

CAS: 1148-79-4 Molecular Formula: C15H11N3 Molecular Weight (g/mol): 233.27 MDL Number: MFCD00006213 InChI Key: DRGAZIDRYFYHIJ-UHFFFAOYSA-N Synonym: 2,2':6',2-terpyridine,tripyridyl,tripyridine,2,6-bis 2-pyridyl pyridine,terpy,terpyridine,2,2',2-terpyridine,2,2',2-terpyridyl,2,2',2-tripyridyl,2,2',2-tripyridine PubChem CID: 70848 ChEBI: CHEBI:245199 IUPAC Name: 2,6-dipyridin-2-ylpyridine SMILES: C1=CC=C(N=C1)C1=CC=CC(=N1)C1=CC=CC=N1

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Specifications

PubChem CID	70848
CAS	1148-79-4
Molecular Weight (g/mol)	233.27
ChEBI	CHEBI:245199
MDL Number	MFCD00006213
SMILES	C1=CC=C(N=C1)C1=CC=CC(=N1)C1=CC=CC=N1
Synonym	2,2':6',2-terpyridine,tripyridyl,tripyridine,2,6-bis 2-pyridyl pyridine,terpy,terpyridine,2,2',2-terpyridine,2,2',2-terpyridyl,2,2',2-tripyridyl,2,2',2-tripyridine
IUPAC Name	2,6-dipyridin-2-ylpyridine
InChI Key	DRGAZIDRYFYHIJ-UHFFFAOYSA-N
Molecular Formula	C15H11N3

4-Chloronicotinic acid, 96%

CAS: 10177-29-4 Molecular Formula: C6H4ClNO2 Molecular Weight (g/mol): 157.55 MDL Number: MFCD00128860 InChI Key: IMRGVWZLCZERSQ-UHFFFAOYSA-N Synonym: 4-chloronicotinic acid,4-chloronicotinicacid,4-chloro-3-pyridinecarboxylic acid,4-chloro-nicotinic acid,3-pyridinecarboxylic acid, 4-chloro,3-carboxy-4-chloropyridine,4-chlornicotinsaure,pubchem12989,acmc-1br3v,4-chloropyridine-3-carboxyl PubChem CID: 818229 IUPAC Name: 4-chloropyridine-3-carboxylic acid SMILES: OC(=O)C1=C(Cl)C=CN=C1

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Specifications

PubChem CID	818229
CAS	10177-29-4
Molecular Weight (g/mol)	157.55
MDL Number	MFCD00128860
SMILES	OC(=O)C1=C(Cl)C=CN=C1
Synonym	4-chloronicotinic acid,4-chloronicotinicacid,4-chloro-3-pyridinecarboxylic acid,4-chloro-nicotinic acid,3-pyridinecarboxylic acid, 4-chloro,3-carboxy-4-chloropyridine,4-chlornicotinsaure,pubchem12989,acmc-1br3v,4-chloropyridine-3-carboxyl
IUPAC Name	4-chloropyridine-3-carboxylic acid
InChI Key	IMRGVWZLCZERSQ-UHFFFAOYSA-N
Molecular Formula	C6H4ClNO2

2,2'-Bipyridine, ACS, 98%

CAS: 366-18-7 Molecular Formula: C10H8N2 Molecular Weight (g/mol): 156.19 MDL Number: MFCD00006212 InChI Key: ROFVEXUMMXZLPA-UHFFFAOYSA-N Synonym: 2,2'-bipyridine,2,2'-dipyridyl,2,2'-bipyridyl,bipyridine,2,2'-dipyridine,2-2-pyridyl pyridine,2,2'-bipyridin,alpha,alpha'-dipyridyl,alpha,alpha'-bipyridyl,2,2-bipyridyl PubChem CID: 1474 ChEBI: CHEBI:30351 SMILES: C1=CC=C(N=C1)C1=CC=CC=N1

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Specifications

PubChem CID	1474
CAS	366-18-7
Molecular Weight (g/mol)	156.19
ChEBI	CHEBI:30351
MDL Number	MFCD00006212
SMILES	C1=CC=C(N=C1)C1=CC=CC=N1
Synonym	2,2'-bipyridine,2,2'-dipyridyl,2,2'-bipyridyl,bipyridine,2,2'-dipyridine,2-2-pyridyl pyridine,2,2'-bipyridin,alpha,alpha'-dipyridyl,alpha,alpha'-bipyridyl,2,2-bipyridyl
InChI Key	ROFVEXUMMXZLPA-UHFFFAOYSA-N
Molecular Formula	C10H8N2

3-Amino-6-chloro-4-picoline, 98%

CAS: 66909-38-4 Molecular Formula: C₆H₇ClN₂ Molecular Weight (g/mol): 142.59 InChI Key: PLSMBLIGZJWLEJ-UHFFFAOYSA-N Synonym: 3-amino-6-chloro-4-picoline,5-amino-2-chloro-4-methylpyridine,5-amino-2-chloro-4-picoline,3-amino-6-chloro-4-methyl-pyridine,3-pyridinamine, 6-chloro-4-methyl,pubchem6206,6-chloro-4-methyl-3-pyridinamine,6-chloro-4-methyl-3-pyridylamine,3-amino-6-chloro-4-methylpyridine,6-chloro-4-methyl-3-pyridineamine PubChem CID: 2734425 IUPAC Name: 6-chloro-4-methylpyridin-3-amine SMILES: CC1=CC(=NC=C1N)Cl

Pricing and Availability
Specifications

PubChem CID	2734425
CAS	66909-38-4
Molecular Weight (g/mol)	142.59
SMILES	CC1=CC(=NC=C1N)Cl
Synonym	3-amino-6-chloro-4-picoline,5-amino-2-chloro-4-methylpyridine,5-amino-2-chloro-4-picoline,3-amino-6-chloro-4-methyl-pyridine,3-pyridinamine, 6-chloro-4-methyl,pubchem6206,6-chloro-4-methyl-3-pyridinamine,6-chloro-4-methyl-3-pyridylamine,3-amino-6-chloro-4-methylpyridine,6-chloro-4-methyl-3-pyridineamine
IUPAC Name	6-chloro-4-methylpyridin-3-amine
InChI Key	PLSMBLIGZJWLEJ-UHFFFAOYSA-N
Molecular Formula	C₆H₇ClN₂

3-Bromo-5-fluoro-2-cyanopyridine, 97%

CAS: 950670-18-5 Molecular Formula: C₆H₂BrFN₂ Molecular Weight (g/mol): 201 InChI Key: OLOSREGULYFXDD-UHFFFAOYSA-N Synonym: 3-bromo-5-fluoropicolinonitrile,3-bromo-5-fluoro-2-cyanopyridine,3-bromo-2-cyano-5-fluoropyridine,3-bromo-5-fluoro-2-pyridinecarbonitrile,abbypharma ap-18-5887,3-aromo-5-fluoropicolinonitrile PubChem CID: 46941477 IUPAC Name: 3-bromo-5-fluoropyridine-2-carbonitrile SMILES: C1=C(C=NC(=C1Br)C#N)F

Pricing and Availability
Specifications

PubChem CID	46941477
CAS	950670-18-5
Molecular Weight (g/mol)	201
SMILES	C1=C(C=NC(=C1Br)C#N)F
Synonym	3-bromo-5-fluoropicolinonitrile,3-bromo-5-fluoro-2-cyanopyridine,3-bromo-2-cyano-5-fluoropyridine,3-bromo-5-fluoro-2-pyridinecarbonitrile,abbypharma ap-18-5887,3-aromo-5-fluoropicolinonitrile
IUPAC Name	3-bromo-5-fluoropyridine-2-carbonitrile
InChI Key	OLOSREGULYFXDD-UHFFFAOYSA-N
Molecular Formula	C₆H₂BrFN₂

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