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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391 – 405 of 177,874 results

391

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Methyl 5-methylnicotinate, 94%

CAS: 29681-45-6 Molecular Formula: C8H9NO2 Molecular Weight (g/mol): 151.165 MDL Number: MFCD01075739 InChI Key: KQILMMLAGGFMCM-UHFFFAOYSA-N PubChem CID: 256308 IUPAC Name: methyl 5-methylpyridine-3-carboxylate SMILES: CC1=CN=CC(=C1)C(=O)OC

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Specifications

PubChem CID	256308
CAS	29681-45-6
Molecular Weight (g/mol)	151.165
MDL Number	MFCD01075739
SMILES	CC1=CN=CC(=C1)C(=O)OC
IUPAC Name	methyl 5-methylpyridine-3-carboxylate
InChI Key	KQILMMLAGGFMCM-UHFFFAOYSA-N
Molecular Formula	C8H9NO2

392

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2-Amino-5-bromo-3-iodopyridine, 98%, Thermo Scientific Chemicals

CAS: 381233-96-1 Molecular Formula: C5H4BrIN2 Molecular Weight (g/mol): 298.91 MDL Number: MFCD06659000 InChI Key: XPERZSKJGNUSHI-UHFFFAOYSA-N Synonym: 2-amino-5-bromo-3-iodopyridine,5-bromo-3-iodo-pyridin-2-ylamine,2-amino-3-iodo-5-bromopyridine,5-bromo-3-iodo-2-pyridinamine,2-pyridinamine, 5-bromo-3-iodo,5-bromo-3-iodo-pyridin-2-amine,pubchem8081,acmc-1csc4,ksc495q4p,5-bromo-3-iodopyridine-2-amine PubChem CID: 1516508 IUPAC Name: 5-bromo-3-iodopyridin-2-amine SMILES: NC1=NC=C(Br)C=C1I

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Specifications

PubChem CID	1516508
CAS	381233-96-1
Molecular Weight (g/mol)	298.91
MDL Number	MFCD06659000
SMILES	NC1=NC=C(Br)C=C1I
Synonym	2-amino-5-bromo-3-iodopyridine,5-bromo-3-iodo-pyridin-2-ylamine,2-amino-3-iodo-5-bromopyridine,5-bromo-3-iodo-2-pyridinamine,2-pyridinamine, 5-bromo-3-iodo,5-bromo-3-iodo-pyridin-2-amine,pubchem8081,acmc-1csc4,ksc495q4p,5-bromo-3-iodopyridine-2-amine
IUPAC Name	5-bromo-3-iodopyridin-2-amine
InChI Key	XPERZSKJGNUSHI-UHFFFAOYSA-N
Molecular Formula	C5H4BrIN2

393

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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

394

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Quinoline N-oxide hydrate, 97% (dry wt.), water ca 20%

CAS: 64201-64-5 Molecular Formula: C9H7NO Molecular Weight (g/mol): 145.16 MDL Number: MFCD00006737 InChI Key: GIIWGCBLYNDKBO-UHFFFAOYSA-N Synonym: quinoline n-oxide hydrate,quinoline, 1-oxide, monohydrate,1-oxidoquinolin-1-ium hydrate,quinoline-n-oxide hydrate,quinoline-1-oxide hydrate,quinolinol, oxamethane,acmc-1be96,quinoline 1-oxide monohydrate,quinoline n-oxide monohydrate PubChem CID: 152363 IUPAC Name: 1-oxidoquinolin-1-ium;hydrate SMILES: [O-][N+]1=CC=CC2=CC=CC=C12

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Specifications

PubChem CID	152363
CAS	64201-64-5
Molecular Weight (g/mol)	145.16
MDL Number	MFCD00006737
SMILES	[O-][N+]1=CC=CC2=CC=CC=C12
Synonym	quinoline n-oxide hydrate,quinoline, 1-oxide, monohydrate,1-oxidoquinolin-1-ium hydrate,quinoline-n-oxide hydrate,quinoline-1-oxide hydrate,quinolinol, oxamethane,acmc-1be96,quinoline 1-oxide monohydrate,quinoline n-oxide monohydrate
IUPAC Name	1-oxidoquinolin-1-ium;hydrate
InChI Key	GIIWGCBLYNDKBO-UHFFFAOYSA-N
Molecular Formula	C9H7NO

395

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2,3-Diaminopyridine, 98%

CAS: 452-58-4 Molecular Formula: C5H7N3 Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006319 InChI Key: ZZYXNRREDYWPLN-UHFFFAOYSA-N Synonym: 2,3-diaminopyridine,2,3-pyridinediamine,pyridine, 2,3-diamino,pyridine-2,3-diyldiamine,unii-cbx394737h,diaminopyridine,2,3-diamino-pyridine,pyridinediamine,pyridine,3-diamino,pubchem1296 PubChem CID: 9956 IUPAC Name: pyridine-2,3-diamine SMILES: NC1=CC=CN=C1N

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PubChem CID	9956
CAS	452-58-4
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006319
SMILES	NC1=CC=CN=C1N
Synonym	2,3-diaminopyridine,2,3-pyridinediamine,pyridine, 2,3-diamino,pyridine-2,3-diyldiamine,unii-cbx394737h,diaminopyridine,2,3-diamino-pyridine,pyridinediamine,pyridine,3-diamino,pubchem1296
IUPAC Name	pyridine-2,3-diamine
InChI Key	ZZYXNRREDYWPLN-UHFFFAOYSA-N
Molecular Formula	C5H7N3

396

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1-Chloroisoquinoline, 97+%

CAS: 19493-44-8 Molecular Formula: C₉H₆ClN Molecular Weight (g/mol): 163.61 MDL Number: MFCD00024134 InChI Key: MSQCQINLJMEVNJ-UHFFFAOYSA-N Synonym: 1-chloro-isoquinoline,isoquinoline, 1-chloro,chloroisoquinoline,isoquinoline, chloro,1-chloroisoquinone,1-chloro isoquinoline,zlchem 1129,pubchem13906,acmc-1bowu,1-chloroisoquinoline PubChem CID: 140539 IUPAC Name: 1-chloroisoquinoline SMILES: C1=CC=C2C(=C1)C=CN=C2Cl

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Specifications

PubChem CID	140539
CAS	19493-44-8
Molecular Weight (g/mol)	163.61
MDL Number	MFCD00024134
SMILES	C1=CC=C2C(=C1)C=CN=C2Cl
Synonym	1-chloro-isoquinoline,isoquinoline, 1-chloro,chloroisoquinoline,isoquinoline, chloro,1-chloroisoquinone,1-chloro isoquinoline,zlchem 1129,pubchem13906,acmc-1bowu,1-chloroisoquinoline
IUPAC Name	1-chloroisoquinoline
InChI Key	MSQCQINLJMEVNJ-UHFFFAOYSA-N
Molecular Formula	C₉H₆ClN

397

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7-Bromo-1-chloroisoquinoline, 97%, Thermo Scientific Chemicals

CAS: 215453-51-3 Molecular Formula: C9H5BrClN Molecular Weight (g/mol): 242.5 MDL Number: MFCD04039320 InChI Key: UMSWWSIVPWVJOX-UHFFFAOYSA-N Synonym: 7-bromo-1-chloro-isoquinoline,1-chloro-7-bromoisoquinoline,isoquinoline, 7-bromo-1-chloro,acmc-209y3w PubChem CID: 6502024 IUPAC Name: 7-bromo-1-chloroisoquinoline SMILES: C1=CC(=CC2=C1C=CN=C2Cl)Br

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Specifications

PubChem CID	6502024
CAS	215453-51-3
Molecular Weight (g/mol)	242.5
MDL Number	MFCD04039320
SMILES	C1=CC(=CC2=C1C=CN=C2Cl)Br
Synonym	7-bromo-1-chloro-isoquinoline,1-chloro-7-bromoisoquinoline,isoquinoline, 7-bromo-1-chloro,acmc-209y3w
IUPAC Name	7-bromo-1-chloroisoquinoline
InChI Key	UMSWWSIVPWVJOX-UHFFFAOYSA-N
Molecular Formula	C9H5BrClN

398

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2-Amino-3-bromo-5-fluoropyridine, 97%, Thermo Scientific Chemicals

CAS: 869557-43-7 Molecular Formula: C5H4BrFN2 Molecular Weight (g/mol): 191.00 MDL Number: MFCD03092924 InChI Key: KXSQMCRVUAALNE-UHFFFAOYSA-N Synonym: 2-amino-3-bromo-5-fluoropyridine,2-amino-5-fluoro-3-bromopyridine,3-bromo-5-fluoro-pyridin-2-ylamine,3-bromo-5-fluoro-2-pyridinamine,2-pyridinamine, 3-bromo-5-fluoro,3-bromo-5-fluoro-2-pyridylamine,pubchem1101,acmc-209qcf,ksc490s4d,3-bromo-5-fluoro-2-pyridineamine PubChem CID: 16126434 IUPAC Name: 3-bromo-5-fluoropyridin-2-amine SMILES: NC1=C(Br)C=C(F)C=N1

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Specifications

PubChem CID	16126434
CAS	869557-43-7
Molecular Weight (g/mol)	191.00
MDL Number	MFCD03092924
SMILES	NC1=C(Br)C=C(F)C=N1
Synonym	2-amino-3-bromo-5-fluoropyridine,2-amino-5-fluoro-3-bromopyridine,3-bromo-5-fluoro-pyridin-2-ylamine,3-bromo-5-fluoro-2-pyridinamine,2-pyridinamine, 3-bromo-5-fluoro,3-bromo-5-fluoro-2-pyridylamine,pubchem1101,acmc-209qcf,ksc490s4d,3-bromo-5-fluoro-2-pyridineamine
IUPAC Name	3-bromo-5-fluoropyridin-2-amine
InChI Key	KXSQMCRVUAALNE-UHFFFAOYSA-N
Molecular Formula	C5H4BrFN2

399

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2-Chloro-4-aminopyridine, 97%

CAS: 14432-12-3 Molecular Formula: C₅H₅ClN₂ Molecular Weight (g/mol): 128.56 InChI Key: BLBDTBCGPHPIJK-UHFFFAOYSA-N Synonym: 4-amino-2-chloropyridine,2-chloro-4-aminopyridine,2-chloro-pyridin-4-ylamine,4-pyridinamine, 2-chloro,2-chloro-4-pyridinamine,2-chlorpyridin-4-amin,4-amino-6-chloropyridine,2-chloro-4-pyridylamine,2-chloro-4-amino pyridine,4-amino-2-chloro pyridine PubChem CID: 84432 IUPAC Name: 2-chloropyridin-4-amine SMILES: C1=CN=C(C=C1N)Cl

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Specifications

PubChem CID	84432
CAS	14432-12-3
Molecular Weight (g/mol)	128.56
SMILES	C1=CN=C(C=C1N)Cl
Synonym	4-amino-2-chloropyridine,2-chloro-4-aminopyridine,2-chloro-pyridin-4-ylamine,4-pyridinamine, 2-chloro,2-chloro-4-pyridinamine,2-chlorpyridin-4-amin,4-amino-6-chloropyridine,2-chloro-4-pyridylamine,2-chloro-4-amino pyridine,4-amino-2-chloro pyridine
IUPAC Name	2-chloropyridin-4-amine
InChI Key	BLBDTBCGPHPIJK-UHFFFAOYSA-N
Molecular Formula	C₅H₅ClN₂

400

N-Methyl-N-(4-pyridin-4-ylbenzyl)amine, 90%, Thermo Scientific™

CAS: 852180-64-4 Molecular Formula: C13H14N2 Molecular Weight (g/mol): 198.269 InChI Key: MDKJAMMSIZLRBH-UHFFFAOYSA-N Synonym: n-methyl-n-4-pyridin-4-ylbenzyl amine,n-methyl-4-pyridin-4-yl benzylamine,methyl 4-pyridin-4-yl phenyl methyl amine,n-methyl-1-4-pyridin-4-yl phenyl methanamine,n-methyl-1-4-pyridin-4-ylphenyl methanamine,methyl 4-4-pyridyl phenyl methyl amine,benzenemethanamine,n-methyl-4-4-pyridinyl PubChem CID: 7060572 IUPAC Name: N-methyl-1-(4-pyridin-4-ylphenyl)methanamine SMILES: CNCC1=CC=C(C=C1)C2=CC=NC=C2

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Specifications

PubChem CID	7060572
CAS	852180-64-4
Molecular Weight (g/mol)	198.269
SMILES	CNCC1=CC=C(C=C1)C2=CC=NC=C2
Synonym	n-methyl-n-4-pyridin-4-ylbenzyl amine,n-methyl-4-pyridin-4-yl benzylamine,methyl 4-pyridin-4-yl phenyl methyl amine,n-methyl-1-4-pyridin-4-yl phenyl methanamine,n-methyl-1-4-pyridin-4-ylphenyl methanamine,methyl 4-4-pyridyl phenyl methyl amine,benzenemethanamine,n-methyl-4-4-pyridinyl
IUPAC Name	N-methyl-1-(4-pyridin-4-ylphenyl)methanamine
InChI Key	MDKJAMMSIZLRBH-UHFFFAOYSA-N
Molecular Formula	C13H14N2

401

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Methyl 2-aminopyridine-4-carboxylate, 97%

CAS: 6937-03-7 Molecular Formula: C7H8N2O2 Molecular Weight (g/mol): 152.15 MDL Number: MFCD04039316 InChI Key: SVWWNEYBEFASMP-UHFFFAOYSA-N Synonym: methyl 2-aminoisonicotinate,2-aminopyridine-4-carboxylic acid methyl ester,2-aminoisonicotinic acid methyl ester,4-methoxycarbonyl pyridin-2-amine,4-pyridinecarboxylic acid, 2-amino-, methyl ester,methyl 2-amino-4-pyridinecarboxylate,methyl-2-aminopyridine-4-carboxylate,2-amino-4-pyridinecarboxylic acid methylester,2-amino-4-pyridinecarboxylic acid methyl ester,methyl-2-aminoisonicotinat PubChem CID: 236984 IUPAC Name: methyl 2-aminopyridine-4-carboxylate SMILES: COC(=O)C1=CC(=NC=C1)N

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Specifications

PubChem CID	236984
CAS	6937-03-7
Molecular Weight (g/mol)	152.15
MDL Number	MFCD04039316
SMILES	COC(=O)C1=CC(=NC=C1)N
Synonym	methyl 2-aminoisonicotinate,2-aminopyridine-4-carboxylic acid methyl ester,2-aminoisonicotinic acid methyl ester,4-methoxycarbonyl pyridin-2-amine,4-pyridinecarboxylic acid, 2-amino-, methyl ester,methyl 2-amino-4-pyridinecarboxylate,methyl-2-aminopyridine-4-carboxylate,2-amino-4-pyridinecarboxylic acid methylester,2-amino-4-pyridinecarboxylic acid methyl ester,methyl-2-aminoisonicotinat
IUPAC Name	methyl 2-aminopyridine-4-carboxylate
InChI Key	SVWWNEYBEFASMP-UHFFFAOYSA-N
Molecular Formula	C7H8N2O2

402

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2-Fluoro-4-hydroxypyridine, 97%

CAS: 22282-69-5 Molecular Formula: C5H4FNO Molecular Weight (g/mol): 113.091 MDL Number: MFCD04114159 InChI Key: BRLSDLHMGRDAPF-UHFFFAOYSA-N Synonym: 2-fluoropyridin-4-ol,2-fluoro-4-hydroxypyridine,2-fluoro-pyridin-4-ol,4-pyridinol, 2-fluoro,2-fluoro-4-pyridinol,4 1h-pyridinone,2-fluoro,2-fluoranyl-1h-pyridin-4-one,4 1h-pyridinone, 2-fluoro,4 1h-pyridinone, 2-fluoro-9ci PubChem CID: 2762834 IUPAC Name: 2-fluoro-1H-pyridin-4-one SMILES: C1=CNC(=CC1=O)F

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Specifications

PubChem CID	2762834
CAS	22282-69-5
Molecular Weight (g/mol)	113.091
MDL Number	MFCD04114159
SMILES	C1=CNC(=CC1=O)F
Synonym	2-fluoropyridin-4-ol,2-fluoro-4-hydroxypyridine,2-fluoro-pyridin-4-ol,4-pyridinol, 2-fluoro,2-fluoro-4-pyridinol,4 1h-pyridinone,2-fluoro,2-fluoranyl-1h-pyridin-4-one,4 1h-pyridinone, 2-fluoro,4 1h-pyridinone, 2-fluoro-9ci
IUPAC Name	2-fluoro-1H-pyridin-4-one
InChI Key	BRLSDLHMGRDAPF-UHFFFAOYSA-N
Molecular Formula	C5H4FNO

403

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6-chloro-3-nitro-2-picoline, 98%, Thermo Scientific Chemicals

CAS: 22280-60-0 Molecular Formula: C₆H₅ClN₂O₂ Molecular Weight (g/mol): 172.5 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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PubChem CID	253123
CAS	22280-60-0
Molecular Weight (g/mol)	172.5
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

404

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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

405

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4-Bromopyridine-2-carboxylic acid, 97%

CAS: 30766-03-1 Molecular Formula: C6H4BrNO2 Molecular Weight (g/mol): 202.007 MDL Number: MFCD03426665 InChI Key: RPHHYRNGCJYQSP-UHFFFAOYSA-N Synonym: 4-bromopicolinic acid,4-bromo-2-pyridinecarboxylic acid,4-bromo-pyridinecarboxylic acid,2-pyridinecarboxylic acid, 4-bromo,4-bromo-pyridine-2-carboxylic acid,aurora 23242,pubchem4064,acmc-209hio,ksc222g5r PubChem CID: 735150 IUPAC Name: 4-bromopyridine-2-carboxylic acid SMILES: C1=CN=C(C=C1Br)C(=O)O

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Specifications

PubChem CID	735150
CAS	30766-03-1
Molecular Weight (g/mol)	202.007
MDL Number	MFCD03426665
SMILES	C1=CN=C(C=C1Br)C(=O)O
Synonym	4-bromopicolinic acid,4-bromo-2-pyridinecarboxylic acid,4-bromo-pyridinecarboxylic acid,2-pyridinecarboxylic acid, 4-bromo,4-bromo-pyridine-2-carboxylic acid,aurora 23242,pubchem4064,acmc-209hio,ksc222g5r
IUPAC Name	4-bromopyridine-2-carboxylic acid
InChI Key	RPHHYRNGCJYQSP-UHFFFAOYSA-N
Molecular Formula	C6H4BrNO2

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