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.

286 – 300 of 133,528 results

286

Methyl 4-methoxypyridine-2-carboxylate, 98%

CAS: 29681-43-4 Molecular Formula: C8H9NO3 Molecular Weight (g/mol): 167.164 MDL Number: MFCD00956223 InChI Key: OJDKENGKKYVJLY-UHFFFAOYSA-N Synonym: methyl 4-methoxypicolinate,4-methoxy-pyridine-2-carboxylic acid methyl ester,4-methoxy-pyridine-2-carboxylicacidmethylester,2-pyridinecarboxylic acid, 4-methoxy-, methyl ester,4-methoxypicolinic acid methyl ester,4-methoxypyridine-2-carboxylic acid methyl ester,methyl 4-methoxy-2-pyridinecarboxylate,4-methoxy-pyridine-2-carboxylic acid metyl ester,pubchem11083,acmc-1b7sb PubChem CID: 1519345 IUPAC Name: methyl 4-methoxypyridine-2-carboxylate SMILES: COC1=CC(=NC=C1)C(=O)OC

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Specifications

PubChem CID	1519345
CAS	29681-43-4
Molecular Weight (g/mol)	167.164
MDL Number	MFCD00956223
SMILES	COC1=CC(=NC=C1)C(=O)OC
Synonym	methyl 4-methoxypicolinate,4-methoxy-pyridine-2-carboxylic acid methyl ester,4-methoxy-pyridine-2-carboxylicacidmethylester,2-pyridinecarboxylic acid, 4-methoxy-, methyl ester,4-methoxypicolinic acid methyl ester,4-methoxypyridine-2-carboxylic acid methyl ester,methyl 4-methoxy-2-pyridinecarboxylate,4-methoxy-pyridine-2-carboxylic acid metyl ester,pubchem11083,acmc-1b7sb
IUPAC Name	methyl 4-methoxypyridine-2-carboxylate
InChI Key	OJDKENGKKYVJLY-UHFFFAOYSA-N
Molecular Formula	C8H9NO3

287

5-Chloromethyl-2-(1H-pyrazol-1-yl)pyridine, 97%, Thermo Scientific Chemicals

CAS: 748796-39-6 Molecular Formula: C9H8ClN3 Molecular Weight (g/mol): 193.634 MDL Number: MFCD06658399 InChI Key: QVDLCABKNWXXQF-UHFFFAOYSA-N PubChem CID: 16655946 IUPAC Name: 5-(chloromethyl)-2-pyrazol-1-ylpyridine SMILES: C1=CN(N=C1)C2=NC=C(C=C2)CCl

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Specifications

PubChem CID	16655946
CAS	748796-39-6
Molecular Weight (g/mol)	193.634
MDL Number	MFCD06658399
SMILES	C1=CN(N=C1)C2=NC=C(C=C2)CCl
IUPAC Name	5-(chloromethyl)-2-pyrazol-1-ylpyridine
InChI Key	QVDLCABKNWXXQF-UHFFFAOYSA-N
Molecular Formula	C9H8ClN3

288

2,6-Diaminopyridine, 98%

CAS: 141-86-6 Molecular Formula: C₅H₇N₃ Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006329 InChI Key: VHNQIURBCCNWDN-UHFFFAOYSA-N Synonym: 2,6-diaminopyridine,2,6-pyridinediamine,2,6-diamino pyridine,pyridine, 2,6-diamino,dap amine,pyridine-2,6-diyldiamine,unii-k89ab8ckg6,ccris 6682,k89ab8ckg6,dsstox_cid_20127 PubChem CID: 8861 IUPAC Name: pyridine-2,6-diamine SMILES: C1=CC(=NC(=C1)N)N

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Specifications

PubChem CID	8861
CAS	141-86-6
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006329
SMILES	C1=CC(=NC(=C1)N)N
Synonym	2,6-diaminopyridine,2,6-pyridinediamine,2,6-diamino pyridine,pyridine, 2,6-diamino,dap amine,pyridine-2,6-diyldiamine,unii-k89ab8ckg6,ccris 6682,k89ab8ckg6,dsstox_cid_20127
IUPAC Name	pyridine-2,6-diamine
InChI Key	VHNQIURBCCNWDN-UHFFFAOYSA-N
Molecular Formula	C₅H₇N₃

289

3-Chloro-2,5,6-trifluoropyridine, 98+%

CAS: 2879-42-7 Molecular Formula: C5HClF3N Molecular Weight (g/mol): 167.52 MDL Number: MFCD03001160 InChI Key: OROKHXKJSDPRET-UHFFFAOYSA-N PubChem CID: 2783252 IUPAC Name: 3-chloro-2,5,6-trifluoropyridine SMILES: FC1=CC(Cl)=C(F)N=C1F

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Specifications

PubChem CID	2783252
CAS	2879-42-7
Molecular Weight (g/mol)	167.52
MDL Number	MFCD03001160
SMILES	FC1=CC(Cl)=C(F)N=C1F
IUPAC Name	3-chloro-2,5,6-trifluoropyridine
InChI Key	OROKHXKJSDPRET-UHFFFAOYSA-N
Molecular Formula	C5HClF3N

290

2-Chloro-5-hydroxypyridine, 97%

CAS: 41288-96-4 Molecular Formula: C5H4ClNO Molecular Weight (g/mol): 129.54 MDL Number: MFCD00234050 InChI Key: KVCOOWROABTXDJ-UHFFFAOYSA-N Synonym: 2-chloro-5-hydroxypyridine,6-chloro-3-pyridinol,3-pyridinol, 6-chloro,2-chloro-5-hydroxy pyridine,2-chloro-5-pyridinol,2-chloropyridin-5-ol,pubchem2410,zlchem 1336,6-chloropyridine-3-ol,6-chloro-pyridin-3-ol PubChem CID: 819821 IUPAC Name: 6-chloropyridin-3-ol SMILES: OC1=CC=C(Cl)N=C1

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Specifications

PubChem CID	819821
CAS	41288-96-4
Molecular Weight (g/mol)	129.54
MDL Number	MFCD00234050
SMILES	OC1=CC=C(Cl)N=C1
Synonym	2-chloro-5-hydroxypyridine,6-chloro-3-pyridinol,3-pyridinol, 6-chloro,2-chloro-5-hydroxy pyridine,2-chloro-5-pyridinol,2-chloropyridin-5-ol,pubchem2410,zlchem 1336,6-chloropyridine-3-ol,6-chloro-pyridin-3-ol
IUPAC Name	6-chloropyridin-3-ol
InChI Key	KVCOOWROABTXDJ-UHFFFAOYSA-N
Molecular Formula	C5H4ClNO

291

2-Bromo-5-nitropyridine, 98%, Thermo Scientific Chemicals

CAS: 4487-59-6 Molecular Formula: C5H3BrN2O2 Molecular Weight (g/mol): 203.00 MDL Number: MFCD00006222 InChI Key: HUUFTVUBFFESEN-UHFFFAOYSA-N Synonym: 2-bromo-5-nitro pyridine,2-bromo-5-nitro-pyridine,5-nitro-2-bromopyridine,2-brom-5-nitropyridin,pubchem1183,acmc-1agnm,2-bromo-5-nitro-pyridin,ksc237s9f,tpc-py095 PubChem CID: 78240 IUPAC Name: 2-bromo-5-nitropyridine SMILES: [O-][N+](=O)C1=CC=C(Br)N=C1

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Specifications

PubChem CID	78240
CAS	4487-59-6
Molecular Weight (g/mol)	203.00
MDL Number	MFCD00006222
SMILES	[O-][N+](=O)C1=CC=C(Br)N=C1
Synonym	2-bromo-5-nitro pyridine,2-bromo-5-nitro-pyridine,5-nitro-2-bromopyridine,2-brom-5-nitropyridin,pubchem1183,acmc-1agnm,2-bromo-5-nitro-pyridin,ksc237s9f,tpc-py095
IUPAC Name	2-bromo-5-nitropyridine
InChI Key	HUUFTVUBFFESEN-UHFFFAOYSA-N
Molecular Formula	C5H3BrN2O2

292

4-Hydroxy-6-methyl-nicotinic acid, 97%, Thermo Scientific Chemicals

CAS: 33821-58-8 Molecular Formula: C7H7NO3 Molecular Weight (g/mol): 153.137 MDL Number: MFCD04038153 InChI Key: AOJLDZLRTUWFFY-UHFFFAOYSA-N Synonym: 4-hydroxy-6-methylnicotinic acid,6-methyl-4-oxo-1,4-dihydropyridine-3-carboxylic acid,4-hydroxy-6-methyl-nicotinic acid,4-hydroxy 6-methylnicotinic acid,4-hydroxy-6-methylpyridine-3-carboxylic acid,4-hydroxy-6-methyl-3-pyridinecarboxylic acid,6-methyl-4-hydroxynicotinic acid,chembrdg-bb 4002882,6-methyl-4 1h-pyridone-3-carboxylic acid,4-hydroxy-6-methyl-3-picolinic acid PubChem CID: 10702014 IUPAC Name: 6-methyl-4-oxo-1H-pyridine-3-carboxylic acid SMILES: CC1=CC(=O)C(=CN1)C(=O)O

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Specifications

PubChem CID	10702014
CAS	33821-58-8
Molecular Weight (g/mol)	153.137
MDL Number	MFCD04038153
SMILES	CC1=CC(=O)C(=CN1)C(=O)O
Synonym	4-hydroxy-6-methylnicotinic acid,6-methyl-4-oxo-1,4-dihydropyridine-3-carboxylic acid,4-hydroxy-6-methyl-nicotinic acid,4-hydroxy 6-methylnicotinic acid,4-hydroxy-6-methylpyridine-3-carboxylic acid,4-hydroxy-6-methyl-3-pyridinecarboxylic acid,6-methyl-4-hydroxynicotinic acid,chembrdg-bb 4002882,6-methyl-4 1h-pyridone-3-carboxylic acid,4-hydroxy-6-methyl-3-picolinic acid
IUPAC Name	6-methyl-4-oxo-1H-pyridine-3-carboxylic acid
InChI Key	AOJLDZLRTUWFFY-UHFFFAOYSA-N
Molecular Formula	C7H7NO3

293

5-Bromo-2-fluoropyridine, 98%

CAS: 766-11-0 Molecular Formula: C5H3BrFN Molecular Weight (g/mol): 175.988 MDL Number: MFCD01863742 InChI Key: MYUQKYGWKHTRPG-UHFFFAOYSA-N Synonym: 2-fluoro-5-bromopyridine,3-bromo-6-fluoropyridine,5-bromo-2-fluoro pyridine,5-bromo-2-fluoro-pyridine,pyridine, 5-bromo-2-fluoro,2-fluoro-5-bromo pyridine,pubchem3550,2-fluro-5-bromo-pyridine,acmc-209p4s,bromo-2-fluoropyridine, 5 PubChem CID: 2783168 IUPAC Name: 5-bromo-2-fluoropyridine SMILES: C1=CC(=NC=C1Br)F

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Specifications

PubChem CID	2783168
CAS	766-11-0
Molecular Weight (g/mol)	175.988
MDL Number	MFCD01863742
SMILES	C1=CC(=NC=C1Br)F
Synonym	2-fluoro-5-bromopyridine,3-bromo-6-fluoropyridine,5-bromo-2-fluoro pyridine,5-bromo-2-fluoro-pyridine,pyridine, 5-bromo-2-fluoro,2-fluoro-5-bromo pyridine,pubchem3550,2-fluro-5-bromo-pyridine,acmc-209p4s,bromo-2-fluoropyridine, 5
IUPAC Name	5-bromo-2-fluoropyridine
InChI Key	MYUQKYGWKHTRPG-UHFFFAOYSA-N
Molecular Formula	C5H3BrFN

294

Ethyl picolinate, 99%

CAS: 2524-52-9 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.17 MDL Number: MFCD00006292 InChI Key: FQYYIPZPELSLDK-UHFFFAOYSA-N Synonym: ethyl picolinate,ethyl 2-picolinate,ethyl 2-pyridinecarboxylate,picolinic acid, ethyl ester,2-picolinic acid ethyl ester,2-pyridinecarboxylic acid, ethyl ester,2-ethoxycarbonyl pyridine,picolinic acid ethyl ester,2-pyridinecarboxylic acid ethyl ester,pyridine-2-carboxylic acid ethyl ester PubChem CID: 17307 IUPAC Name: ethyl pyridine-2-carboxylate SMILES: CCOC(=O)C1=CC=CC=N1

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Specifications

PubChem CID	17307
CAS	2524-52-9
Molecular Weight (g/mol)	151.17
MDL Number	MFCD00006292
SMILES	CCOC(=O)C1=CC=CC=N1
Synonym	ethyl picolinate,ethyl 2-picolinate,ethyl 2-pyridinecarboxylate,picolinic acid, ethyl ester,2-picolinic acid ethyl ester,2-pyridinecarboxylic acid, ethyl ester,2-ethoxycarbonyl pyridine,picolinic acid ethyl ester,2-pyridinecarboxylic acid ethyl ester,pyridine-2-carboxylic acid ethyl ester
IUPAC Name	ethyl pyridine-2-carboxylate
InChI Key	FQYYIPZPELSLDK-UHFFFAOYSA-N
Molecular Formula	C8H9NO2

295

4-[5-(Trifluoromethyl)pyrid-2-yl]benzoic acid, 95%, Thermo Scientific™

CAS: 223127-47-7 Molecular Formula: C13H8F3NO2 Molecular Weight (g/mol): 267.21 MDL Number: MFCD09817475 InChI Key: FSLUYPHZCSKJJZ-UHFFFAOYSA-N Synonym: 4-5-trifluoromethyl pyridin-2-yl benzoic acid,4-5-trifluoromethyl pyrid-2-yl benzoic acid,benzoic acid,4-5-trifluoromethyl-2-pyridinyl,4-5-trifluoromethylpyridin-2-yl benzoic acid,4-5-trifluoromethyl-2-pyridyl benzenecarboxylic acid PubChem CID: 22730671 IUPAC Name: 4-[5-(trifluoromethyl)pyridin-2-yl]benzoic acid SMILES: OC(=O)C1=CC=C(C=C1)C1=NC=C(C=C1)C(F)(F)F

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Specifications

PubChem CID	22730671
CAS	223127-47-7
Molecular Weight (g/mol)	267.21
MDL Number	MFCD09817475
SMILES	OC(=O)C1=CC=C(C=C1)C1=NC=C(C=C1)C(F)(F)F
Synonym	4-5-trifluoromethyl pyridin-2-yl benzoic acid,4-5-trifluoromethyl pyrid-2-yl benzoic acid,benzoic acid,4-5-trifluoromethyl-2-pyridinyl,4-5-trifluoromethylpyridin-2-yl benzoic acid,4-5-trifluoromethyl-2-pyridyl benzenecarboxylic acid
IUPAC Name	4-[5-(trifluoromethyl)pyridin-2-yl]benzoic acid
InChI Key	FSLUYPHZCSKJJZ-UHFFFAOYSA-N
Molecular Formula	C13H8F3NO2

296

2,6-Bis(p-tolyl)pyridine, 97%

CAS: 14435-88-2 Molecular Formula: C19H17N Molecular Weight (g/mol): 259.352 MDL Number: MFCD00006282 InChI Key: BLRYHCTZTSRBNB-UHFFFAOYSA-N PubChem CID: 84435 IUPAC Name: 2,6-bis(4-methylphenyl)pyridine SMILES: CC1=CC=C(C=C1)C2=NC(=CC=C2)C3=CC=C(C=C3)C

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Specifications

PubChem CID	84435
CAS	14435-88-2
Molecular Weight (g/mol)	259.352
MDL Number	MFCD00006282
SMILES	CC1=CC=C(C=C1)C2=NC(=CC=C2)C3=CC=C(C=C3)C
IUPAC Name	2,6-bis(4-methylphenyl)pyridine
InChI Key	BLRYHCTZTSRBNB-UHFFFAOYSA-N
Molecular Formula	C19H17N

297

5-Chloro-3-hydroxypyridine, 99%

CAS: 74115-12-1 Molecular Formula: C5H4ClNO Molecular Weight (g/mol): 129.543 MDL Number: MFCD00006379 InChI Key: TUIDQYRZDZRHPQ-UHFFFAOYSA-N Synonym: 5-chloro-3-hydroxypyridine,5-chloro-3-pyridinol,3-chloro-5-hydroxypyridine,3-pyridinol, 5-chloro,5chloro-3-pyridinol,pubchem6628,3-chloro-5-pyridinol,acmc-209otf,5-chloranylpyridin-3-ol,3chloro-5-hydroxypyridine PubChem CID: 582305 IUPAC Name: 5-chloropyridin-3-ol SMILES: C1=C(C=NC=C1Cl)O

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Specifications

PubChem CID	582305
CAS	74115-12-1
Molecular Weight (g/mol)	129.543
MDL Number	MFCD00006379
SMILES	C1=C(C=NC=C1Cl)O
Synonym	5-chloro-3-hydroxypyridine,5-chloro-3-pyridinol,3-chloro-5-hydroxypyridine,3-pyridinol, 5-chloro,5chloro-3-pyridinol,pubchem6628,3-chloro-5-pyridinol,acmc-209otf,5-chloranylpyridin-3-ol,3chloro-5-hydroxypyridine
IUPAC Name	5-chloropyridin-3-ol
InChI Key	TUIDQYRZDZRHPQ-UHFFFAOYSA-N
Molecular Formula	C5H4ClNO

298

5-Amino-6-chloro-2-picoline, 98+%

CAS: 39745-40-9 Molecular Formula: C6H7ClN2 Molecular Weight (g/mol): 142.59 MDL Number: MFCD03095213 InChI Key: SUMSBUDMYMYTLL-UHFFFAOYSA-N Synonym: 3-amino-2-chloro-6-picoline,3-amino-2-chloro-6-methylpyridine,5-amino-6-chloro-2-picoline,2-chloro-6-methyl-pyridin-3-ylamine,2-chloro-3-amino-6-methylpyridine,3-pyridinamine, 2-chloro-6-methyl,2-chloro-6-methyl-3-pyridylamine,pubchem1245,acmc-20dld6,2-chloro-3-amino-6-picoline PubChem CID: 2734415 IUPAC Name: 2-chloro-6-methylpyridin-3-amine SMILES: CC1=CC=C(N)C(Cl)=N1

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Specifications

PubChem CID	2734415
CAS	39745-40-9
Molecular Weight (g/mol)	142.59
MDL Number	MFCD03095213
SMILES	CC1=CC=C(N)C(Cl)=N1
Synonym	3-amino-2-chloro-6-picoline,3-amino-2-chloro-6-methylpyridine,5-amino-6-chloro-2-picoline,2-chloro-6-methyl-pyridin-3-ylamine,2-chloro-3-amino-6-methylpyridine,3-pyridinamine, 2-chloro-6-methyl,2-chloro-6-methyl-3-pyridylamine,pubchem1245,acmc-20dld6,2-chloro-3-amino-6-picoline
IUPAC Name	2-chloro-6-methylpyridin-3-amine
InChI Key	SUMSBUDMYMYTLL-UHFFFAOYSA-N
Molecular Formula	C6H7ClN2

299

5-Amino-2-bromo-3-methylpyridine, 98%

CAS: 38186-83-3 Molecular Formula: C6H7BrN2 Molecular Weight (g/mol): 187.04 MDL Number: MFCD03095085 InChI Key: IEONGQZSAUAAKH-UHFFFAOYSA-N Synonym: 5-amino-2-bromo-3-picoline,5-amino-2-bromo-3-methylpyridine,3-pyridinamine, 6-bromo-5-methyl,6-bromo-5-methyl-3-pyridylamine,6-bromo-5-methyl-3-aminopyridine,pubchem1129,ksc985c1p,2-bromo-3-methyl-5-aminopyridine,2-bromo-5-amino-3-methylpyridine,6-bromo-5-methyl-pyridin-3-ylamine PubChem CID: 12362446 IUPAC Name: 6-bromo-5-methylpyridin-3-amine SMILES: CC1=CC(N)=CN=C1Br

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Specifications

PubChem CID	12362446
CAS	38186-83-3
Molecular Weight (g/mol)	187.04
MDL Number	MFCD03095085
SMILES	CC1=CC(N)=CN=C1Br
Synonym	5-amino-2-bromo-3-picoline,5-amino-2-bromo-3-methylpyridine,3-pyridinamine, 6-bromo-5-methyl,6-bromo-5-methyl-3-pyridylamine,6-bromo-5-methyl-3-aminopyridine,pubchem1129,ksc985c1p,2-bromo-3-methyl-5-aminopyridine,2-bromo-5-amino-3-methylpyridine,6-bromo-5-methyl-pyridin-3-ylamine
IUPAC Name	6-bromo-5-methylpyridin-3-amine
InChI Key	IEONGQZSAUAAKH-UHFFFAOYSA-N
Molecular Formula	C6H7BrN2

300

2,6-Dichloropyridin-4-amine, 97%, Thermo Scientific™

CAS: 2587-02-2 Molecular Formula: C5H5Cl2N2 Molecular Weight (g/mol): 164.01 InChI Key: WAEZOSSWRXDWAX-UHFFFAOYSA-O Synonym: 4-amino-2,6-dichloropyridine,2,6-dichloro-4-aminopyridine,2,6-dichloro-pyridin-4-ylamine,4-pyridinamine, 2,6-dichloro,2,6-dichloro-4-pyridylamine,2,6-dichloropyridin-4-ylamine,2,6-dichloro-4-amino pyridine,2,6-dichloro-4-pyridinamine,pubchem5530,acmc-1cot2 PubChem CID: 137652 IUPAC Name: 2,6-dichloropyridin-4-amine SMILES: C1=C(C=C(N=C1Cl)Cl)N

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Specifications

PubChem CID	137652
CAS	2587-02-2
Molecular Weight (g/mol)	164.01
SMILES	C1=C(C=C(N=C1Cl)Cl)N
Synonym	4-amino-2,6-dichloropyridine,2,6-dichloro-4-aminopyridine,2,6-dichloro-pyridin-4-ylamine,4-pyridinamine, 2,6-dichloro,2,6-dichloro-4-pyridylamine,2,6-dichloropyridin-4-ylamine,2,6-dichloro-4-amino pyridine,2,6-dichloro-4-pyridinamine,pubchem5530,acmc-1cot2
IUPAC Name	2,6-dichloropyridin-4-amine
InChI Key	WAEZOSSWRXDWAX-UHFFFAOYSA-O
Molecular Formula	C5H5Cl2N2

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