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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1,651 – 1,665 of 178,744 results

1,651

2-Amino-4-bromopyridine 98.0+%, TCI America™

CAS: 84249-14-9 Molecular Formula: C5H5BrN2 Molecular Weight (g/mol): 173.013 MDL Number: MFCD01646115 InChI Key: BAQKUNMKVAPWGU-UHFFFAOYSA-N Synonym: 2-amino-4-bromopyridine,2-pyridinamine, 4-bromo,4-bromo-2-pyridinamine,4-bromopyridin-2-ylamine,4-bromo-2-pyridylamine,4-bromo-2-amine-pyridine,4-bromo-pyridin-2-ylamine,4-bromo-2-aminopyridine,4-brompyridin-2-amin,pubchem4039 PubChem CID: 693282 IUPAC Name: 4-bromopyridin-2-amine SMILES: C1=CN=C(C=C1Br)N

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PubChem CID	693282
CAS	84249-14-9
Molecular Weight (g/mol)	173.013
MDL Number	MFCD01646115
SMILES	C1=CN=C(C=C1Br)N
Synonym	2-amino-4-bromopyridine,2-pyridinamine, 4-bromo,4-bromo-2-pyridinamine,4-bromopyridin-2-ylamine,4-bromo-2-pyridylamine,4-bromo-2-amine-pyridine,4-bromo-pyridin-2-ylamine,4-bromo-2-aminopyridine,4-brompyridin-2-amin,pubchem4039
IUPAC Name	4-bromopyridin-2-amine
InChI Key	BAQKUNMKVAPWGU-UHFFFAOYSA-N
Molecular Formula	C5H5BrN2

1,652

Methyl 4-Methoxypyridine-2-carboxylate 98.0+%, TCI America™

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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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

1,653

4-Phenylpyridine 98.0+%, TCI America™

CAS: 939-23-1 Molecular Formula: C11H9N Molecular Weight (g/mol): 155.20 MDL Number: MFCD00006420 InChI Key: JVZRCNQLWOELDU-UHFFFAOYSA-N Synonym: pyridine, 4-phenyl,p-phenylpyridine,4-phenyl-pyridine,4-azabiphenyl,unii-452kd9ycg7,4-aza-1,1'-biphenyl,phenyl-pyridine,4-phenylpyridin,4-pyridylbenzene,zlchem 480 PubChem CID: 13651 IUPAC Name: 4-phenylpyridine SMILES: C1=CC=C(C=C1)C1=CC=NC=C1

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PubChem CID	13651
CAS	939-23-1
Molecular Weight (g/mol)	155.20
MDL Number	MFCD00006420
SMILES	C1=CC=C(C=C1)C1=CC=NC=C1
Synonym	pyridine, 4-phenyl,p-phenylpyridine,4-phenyl-pyridine,4-azabiphenyl,unii-452kd9ycg7,4-aza-1,1'-biphenyl,phenyl-pyridine,4-phenylpyridin,4-pyridylbenzene,zlchem 480
IUPAC Name	4-phenylpyridine
InChI Key	JVZRCNQLWOELDU-UHFFFAOYSA-N
Molecular Formula	C11H9N

1,654

4'-Chloro-2,2':6',2″-terpyridine 98.0+%, TCI America™

CAS: 128143-89-5 Molecular Formula: C15H10ClN3 Molecular Weight (g/mol): 267.72 MDL Number: MFCD00191930 InChI Key: AHEMFMCEBIJRMU-UHFFFAOYSA-N Synonym: 4'-chloro-2,2':6',2-terpyridine,4'-chloro-2,2':6',2'-terpyridine,4'-chloro-2,2',6',2-terpyridine,4-chloro-2,6-bis pyridin-2-yl pyridine,4-chloro-2,6-di 2-pyridyl pyridine,4-chloro-6-pyridin-2-yl-2,2'-bipyridine,zlchem 975,acmc-1cg8d,4'-chloro-2,2'6'2-terpyridine,4-chloro-2,6-bis 2-pyridyl pyridine PubChem CID: 667748 IUPAC Name: 4-chloro-6-(pyridin-2-yl)-2,2'-bipyridine SMILES: ClC1=CC(=NC(=C1)C1=CC=CC=N1)C1=CC=CC=N1

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PubChem CID	667748
CAS	128143-89-5
Molecular Weight (g/mol)	267.72
MDL Number	MFCD00191930
SMILES	ClC1=CC(=NC(=C1)C1=CC=CC=N1)C1=CC=CC=N1
Synonym	4'-chloro-2,2':6',2-terpyridine,4'-chloro-2,2':6',2'-terpyridine,4'-chloro-2,2',6',2-terpyridine,4-chloro-2,6-bis pyridin-2-yl pyridine,4-chloro-2,6-di 2-pyridyl pyridine,4-chloro-6-pyridin-2-yl-2,2'-bipyridine,zlchem 975,acmc-1cg8d,4'-chloro-2,2'6'2-terpyridine,4-chloro-2,6-bis 2-pyridyl pyridine
IUPAC Name	4-chloro-6-(pyridin-2-yl)-2,2'-bipyridine
InChI Key	AHEMFMCEBIJRMU-UHFFFAOYSA-N
Molecular Formula	C15H10ClN3

1,655

2-(p-Tolyl)pyridine 97.0+%, TCI America™

CAS: 4467-06-5 Molecular Formula: C12H11N Molecular Weight (g/mol): 169.23 MDL Number: MFCD00006281 InChI Key: KJNZQKYSNAQLEO-UHFFFAOYSA-N Synonym: 2-p-tolyl pyridine,2-4-methylphenyl pyridine,2-p-tolylpyridine,2-4-tolyl pyridine,pyridine, 2-4-methylphenyl,pyridine,2-p-tolyl,2-p-toluyl pyridine,pubchem16062,4-2-pyridyl toluene PubChem CID: 78219 IUPAC Name: 2-(4-methylphenyl)pyridine SMILES: CC1=CC=C(C=C1)C2=CC=CC=N2

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PubChem CID	78219
CAS	4467-06-5
Molecular Weight (g/mol)	169.23
MDL Number	MFCD00006281
SMILES	CC1=CC=C(C=C1)C2=CC=CC=N2
Synonym	2-p-tolyl pyridine,2-4-methylphenyl pyridine,2-p-tolylpyridine,2-4-tolyl pyridine,pyridine, 2-4-methylphenyl,pyridine,2-p-tolyl,2-p-toluyl pyridine,pubchem16062,4-2-pyridyl toluene
IUPAC Name	2-(4-methylphenyl)pyridine
InChI Key	KJNZQKYSNAQLEO-UHFFFAOYSA-N
Molecular Formula	C12H11N

1,656

2-Amino-5-chloro-6-methylpyridine 98.0+%, TCI America™

CAS: 36936-23-9 Molecular Formula: C6H7ClN2 Molecular Weight (g/mol): 142.586 MDL Number: MFCD09453335 InChI Key: SHIKRPPKGCWKJO-UHFFFAOYSA-N Synonym: 2-amino-5-chloro-6-methylpyridine,2-amino-5-chloro-6-picoline,5-chloro-6-methyl-2-pyridinamine,6-amino-3-chloropicoline,2-amino-5-chloro-6-methyl pyridine,5-chloro-6-methyl-pyridin-2-ylamine,2-pyridinamine, 5-chloro-6-methyl,pubchem5718,6-amino-3-chloro-2-picoline,5-chloro-6-methyl-pyridineamine PubChem CID: 12251007 IUPAC Name: 5-chloro-6-methylpyridin-2-amine SMILES: CC1=C(C=CC(=N1)N)Cl

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PubChem CID	12251007
CAS	36936-23-9
Molecular Weight (g/mol)	142.586
MDL Number	MFCD09453335
SMILES	CC1=C(C=CC(=N1)N)Cl
Synonym	2-amino-5-chloro-6-methylpyridine,2-amino-5-chloro-6-picoline,5-chloro-6-methyl-2-pyridinamine,6-amino-3-chloropicoline,2-amino-5-chloro-6-methyl pyridine,5-chloro-6-methyl-pyridin-2-ylamine,2-pyridinamine, 5-chloro-6-methyl,pubchem5718,6-amino-3-chloro-2-picoline,5-chloro-6-methyl-pyridineamine
IUPAC Name	5-chloro-6-methylpyridin-2-amine
InChI Key	SHIKRPPKGCWKJO-UHFFFAOYSA-N
Molecular Formula	C6H7ClN2

1,657

2-Bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98.0+%, TCI America™

CAS: 452972-12-2 Molecular Formula: C11H15BBrNO2 Molecular Weight (g/mol): 283.96 MDL Number: MFCD06798246 InChI Key: QAQDSIBZRCSYAR-UHFFFAOYSA-N Synonym: 2-(2-Bromo-3-pyridyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-Bromo-3-pyridylboronic Acid Pinacol Ester PubChem CID: 12067061 IUPAC Name: 2-bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine SMILES: B1(OC(C(O1)(C)C)(C)C)C2=C(N=CC=C2)Br

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PubChem CID	12067061
CAS	452972-12-2
Molecular Weight (g/mol)	283.96
MDL Number	MFCD06798246
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=C(N=CC=C2)Br
Synonym	2-(2-Bromo-3-pyridyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 2-Bromo-3-pyridylboronic Acid Pinacol Ester
IUPAC Name	2-bromo-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
InChI Key	QAQDSIBZRCSYAR-UHFFFAOYSA-N
Molecular Formula	C11H15BBrNO2

1,658

3,5-Dichloropyridine 98.0+%, TCI America™

CAS: 2457-47-8 Molecular Formula: C5H3Cl2N Molecular Weight (g/mol): 147.99 MDL Number: MFCD00006376 InChI Key: WPGHPGAUFIJVJF-UHFFFAOYSA-N Synonym: pyridine, 3,5-dichloro,ccris 1719,3.5-dichloropyridine,3,5-dichloro pyridine,3,5-dichloro-pyridine,pubchem13506,acmc-1cqt0,wln: t6nj cg eg,5-20-05-00417 beilstein handbook reference,ksc493c0d PubChem CID: 17153 IUPAC Name: 3,5-dichloropyridine SMILES: ClC1=CC(Cl)=CN=C1

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PubChem CID	17153
CAS	2457-47-8
Molecular Weight (g/mol)	147.99
MDL Number	MFCD00006376
SMILES	ClC1=CC(Cl)=CN=C1
Synonym	pyridine, 3,5-dichloro,ccris 1719,3.5-dichloropyridine,3,5-dichloro pyridine,3,5-dichloro-pyridine,pubchem13506,acmc-1cqt0,wln: t6nj cg eg,5-20-05-00417 beilstein handbook reference,ksc493c0d
IUPAC Name	3,5-dichloropyridine
InChI Key	WPGHPGAUFIJVJF-UHFFFAOYSA-N
Molecular Formula	C5H3Cl2N

1,659

Ethyl 5,6-Dichloronicotinate 98.0+%, TCI America™

CAS: 401566-69-6 Molecular Formula: C8H7Cl2NO2 Molecular Weight (g/mol): 220.05 MDL Number: MFCD03093627 InChI Key: WGQSPCCCBKQNEV-UHFFFAOYSA-N Synonym: 5,6-Dichloronicotinic Acid Ethyl Ester, 5,6-Dichloropyridine-3-carboxylic Acid Ethyl Ester, Ethyl 5,6-Dichloropyridine-3-carboxylate PubChem CID: 16762519 IUPAC Name: ethyl 5,6-dichloropyridine-3-carboxylate SMILES: CCOC(=O)C1=CC(Cl)=C(Cl)N=C1

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PubChem CID	16762519
CAS	401566-69-6
Molecular Weight (g/mol)	220.05
MDL Number	MFCD03093627
SMILES	CCOC(=O)C1=CC(Cl)=C(Cl)N=C1
Synonym	5,6-Dichloronicotinic Acid Ethyl Ester, 5,6-Dichloropyridine-3-carboxylic Acid Ethyl Ester, Ethyl 5,6-Dichloropyridine-3-carboxylate
IUPAC Name	ethyl 5,6-dichloropyridine-3-carboxylate
InChI Key	WGQSPCCCBKQNEV-UHFFFAOYSA-N
Molecular Formula	C8H7Cl2NO2

1,660

6-Aminonicotinic Acid 98.0+%, TCI America™

CAS: 3167-49-5 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.126 MDL Number: MFCD00006326 InChI Key: ZCIFWRHIEBXBOY-UHFFFAOYSA-N Synonym: 6-aminonicotinic acid,3-pyridinecarboxylic acid, 6-amino,2-amino-5-pyridinecarboxylic acid,6-amino-nicotinic acid,6-amino nicotinic acid,2-aminopyridine-5-carboxylic acid,nicotinic acid, 6-amino,unii-9vr2o1ok60,6-amino-3-pyridinecarboxylic acid,6-aminopyridine 3-carboxylic acid PubChem CID: 18496 ChEBI: CHEBI:68583 IUPAC Name: 6-aminopyridine-3-carboxylic acid SMILES: C1=CC(=NC=C1C(=O)O)N

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PubChem CID	18496
CAS	3167-49-5
Molecular Weight (g/mol)	138.126
ChEBI	CHEBI:68583
MDL Number	MFCD00006326
SMILES	C1=CC(=NC=C1C(=O)O)N
Synonym	6-aminonicotinic acid,3-pyridinecarboxylic acid, 6-amino,2-amino-5-pyridinecarboxylic acid,6-amino-nicotinic acid,6-amino nicotinic acid,2-aminopyridine-5-carboxylic acid,nicotinic acid, 6-amino,unii-9vr2o1ok60,6-amino-3-pyridinecarboxylic acid,6-aminopyridine 3-carboxylic acid
IUPAC Name	6-aminopyridine-3-carboxylic acid
InChI Key	ZCIFWRHIEBXBOY-UHFFFAOYSA-N
Molecular Formula	C6H6N2O2

1,661

2-Chloro-6-(trifluoromethyl)nicotinic Acid 98.0+%, TCI America™

CAS: 280566-45-2 Molecular Formula: C7H3ClF3NO2 Molecular Weight (g/mol): 225.551 MDL Number: MFCD01862658 InChI Key: DXRBTBMFFGEVCX-UHFFFAOYSA-N Synonym: 2-chloro-6-trifluoromethyl nicotinic acid,2-chloro-6-trifluoromethylnicotinic acid,2-chloro-6-trifluoromethyl pyridine-3-carboxylic acid,2-chloro-6-trifluoromethyl-nicotinic acid,2-chloro-6-trifluoromethyl-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-chloro-6-trifluoromethyl,pubchem13677,acmc-1c67o,2-chloro-6-trifluoromethyl nicotinicacid PubChem CID: 2778210 IUPAC Name: 2-chloro-6-(trifluoromethyl)pyridine-3-carboxylic acid SMILES: C1=CC(=NC(=C1C(=O)O)Cl)C(F)(F)F

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PubChem CID	2778210
CAS	280566-45-2
Molecular Weight (g/mol)	225.551
MDL Number	MFCD01862658
SMILES	C1=CC(=NC(=C1C(=O)O)Cl)C(F)(F)F
Synonym	2-chloro-6-trifluoromethyl nicotinic acid,2-chloro-6-trifluoromethylnicotinic acid,2-chloro-6-trifluoromethyl pyridine-3-carboxylic acid,2-chloro-6-trifluoromethyl-nicotinic acid,2-chloro-6-trifluoromethyl-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-chloro-6-trifluoromethyl,pubchem13677,acmc-1c67o,2-chloro-6-trifluoromethyl nicotinicacid
IUPAC Name	2-chloro-6-(trifluoromethyl)pyridine-3-carboxylic acid
InChI Key	DXRBTBMFFGEVCX-UHFFFAOYSA-N
Molecular Formula	C7H3ClF3NO2

1,662

2-Bromo-3,5-dichloropyridine 98.0+%, TCI America™

CAS: 14482-51-0 Molecular Formula: C5H2BrCl2N Molecular Weight (g/mol): 226.88 MDL Number: MFCD00233990 InChI Key: QCKPJWDIDCGQRB-UHFFFAOYSA-N Synonym: 3,5-dichloro-2-bromopyridine,2-bromo-3,5-dichloro-pyridine,pyridine, 2-bromo-3,5-dichloro,pubchem10223,acmc-1bqk7,2-bromo-3,5-dichloropyridin,ksc494o1r,tpc-py058,2-bromo-3,5 dichloro pyridine PubChem CID: 817090 IUPAC Name: 2-bromo-3,5-dichloropyridine SMILES: ClC1=CN=C(Br)C(Cl)=C1

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PubChem CID	817090
CAS	14482-51-0
Molecular Weight (g/mol)	226.88
MDL Number	MFCD00233990
SMILES	ClC1=CN=C(Br)C(Cl)=C1
Synonym	3,5-dichloro-2-bromopyridine,2-bromo-3,5-dichloro-pyridine,pyridine, 2-bromo-3,5-dichloro,pubchem10223,acmc-1bqk7,2-bromo-3,5-dichloropyridin,ksc494o1r,tpc-py058,2-bromo-3,5 dichloro pyridine
IUPAC Name	2-bromo-3,5-dichloropyridine
InChI Key	QCKPJWDIDCGQRB-UHFFFAOYSA-N
Molecular Formula	C5H2BrCl2N

1,663

2-Fluoro-3-hydroxypyridine 98.0+%, TCI America™

CAS: 174669-74-0 Molecular Formula: C5H4FNO Molecular Weight (g/mol): 113.09 MDL Number: MFCD04112569 InChI Key: UEQRKEWMEMJXQO-UHFFFAOYSA-N Synonym: 2-fluoro-3-hydroxypyridine,2-fluoro-3-pyridinol,2-fluoropyridine-3-ol,3-pyridinol, 2-fluoro,2-fluoro-3-hydroxy pyridine,pubchem6290,acmc-209e8o,3-hydroxy-2-fluoropyridine,3-pyridinol, 2-fluoro-9ci PubChem CID: 2762785 IUPAC Name: 2-fluoropyridin-3-ol SMILES: OC1=C(F)N=CC=C1

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PubChem CID	2762785
CAS	174669-74-0
Molecular Weight (g/mol)	113.09
MDL Number	MFCD04112569
SMILES	OC1=C(F)N=CC=C1
Synonym	2-fluoro-3-hydroxypyridine,2-fluoro-3-pyridinol,2-fluoropyridine-3-ol,3-pyridinol, 2-fluoro,2-fluoro-3-hydroxy pyridine,pubchem6290,acmc-209e8o,3-hydroxy-2-fluoropyridine,3-pyridinol, 2-fluoro-9ci
IUPAC Name	2-fluoropyridin-3-ol
InChI Key	UEQRKEWMEMJXQO-UHFFFAOYSA-N
Molecular Formula	C5H4FNO

1,664

2,6-Diaminopyridine 98.0+%, TCI America™

CAS: 141-86-6 Molecular Formula: C5H7N3 Molecular Weight (g/mol): 109.132 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)	109.132
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

1,665

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

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