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.

61 – 75 of 40,668 results

2-Bromo-4-methylpyridine, 99%

CAS: 4926-28-7 Molecular Formula: C6H6BrN Molecular Weight (g/mol): 172.03 MDL Number: MFCD00082590 InChI Key: LSZMVESSGLHDJE-UHFFFAOYSA-N Synonym: 2-bromo-4-picoline,2-bromo-4-methyl-pyridine,4-methyl-2-bromopyridine,pyridine, 2-bromo-4-methyl,2 bromo-4-methyl pyridine,2-bromo-4-methyl pyridine,pubchem1184,acmc-209kfi,2-bromo4-methylpyridine PubChem CID: 2734087 IUPAC Name: 2-bromo-4-methylpyridine SMILES: CC1=CC=NC(Br)=C1

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Specifications

PubChem CID	2734087
CAS	4926-28-7
Molecular Weight (g/mol)	172.03
MDL Number	MFCD00082590
SMILES	CC1=CC=NC(Br)=C1
Synonym	2-bromo-4-picoline,2-bromo-4-methyl-pyridine,4-methyl-2-bromopyridine,pyridine, 2-bromo-4-methyl,2 bromo-4-methyl pyridine,2-bromo-4-methyl pyridine,pubchem1184,acmc-209kfi,2-bromo4-methylpyridine
IUPAC Name	2-bromo-4-methylpyridine
InChI Key	LSZMVESSGLHDJE-UHFFFAOYSA-N
Molecular Formula	C6H6BrN

2-Amino-5-cyanopyridine, 98%

CAS: 4214-73-7 Molecular Formula: C6H6N3 Molecular Weight (g/mol): 120.13 MDL Number: MFCD00128902 InChI Key: KDVBYUUGYXUXNL-UHFFFAOYSA-O Synonym: 2-amino-5-cyanopyridine,6-aminonicotinonitrile,6-amino-3-pyridinecarbonitrile,6-amino-nicotinonitrile,3-pyridinecarbonitrile, 6-amino,2-amino-5-cyano pyridine,6-aminonicotinonitril,zlchem 518,pubchem5752,acmc-209jnu PubChem CID: 818260 IUPAC Name: 6-aminopyridine-3-carbonitrile SMILES: NC1=CC=C(C=[NH+]1)C#N

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PubChem CID	818260
CAS	4214-73-7
Molecular Weight (g/mol)	120.13
MDL Number	MFCD00128902
SMILES	NC1=CC=C(C=[NH+]1)C#N
Synonym	2-amino-5-cyanopyridine,6-aminonicotinonitrile,6-amino-3-pyridinecarbonitrile,6-amino-nicotinonitrile,3-pyridinecarbonitrile, 6-amino,2-amino-5-cyano pyridine,6-aminonicotinonitril,zlchem 518,pubchem5752,acmc-209jnu
IUPAC Name	6-aminopyridine-3-carbonitrile
InChI Key	KDVBYUUGYXUXNL-UHFFFAOYSA-O
Molecular Formula	C6H6N3

3-Bromo-2,5-diaminopyridine, 99%

CAS: 896160-69-3 Molecular Formula: C5H6BrN3 Molecular Weight (g/mol): 188.03 MDL Number: MFCD03427651 InChI Key: YJENCMIONVUOCW-UHFFFAOYSA-N Synonym: 2,5-diamino-3-bromopyridine,3-bromo-2,5-diaminopyridine,2,5-diamino-3-bormopyridine,2,5-pyridinediamine, 3-bromo,pubchem5490,acmc-1c3l9,3-bromanylpyridine-2,5-diamine,abbypharma ap-31-4166 PubChem CID: 2734413 IUPAC Name: 3-bromopyridine-2,5-diamine SMILES: NC1=CC(Br)=C(N)N=C1

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PubChem CID	2734413
CAS	896160-69-3
Molecular Weight (g/mol)	188.03
MDL Number	MFCD03427651
SMILES	NC1=CC(Br)=C(N)N=C1
Synonym	2,5-diamino-3-bromopyridine,3-bromo-2,5-diaminopyridine,2,5-diamino-3-bormopyridine,2,5-pyridinediamine, 3-bromo,pubchem5490,acmc-1c3l9,3-bromanylpyridine-2,5-diamine,abbypharma ap-31-4166
IUPAC Name	3-bromopyridine-2,5-diamine
InChI Key	YJENCMIONVUOCW-UHFFFAOYSA-N
Molecular Formula	C5H6BrN3

6-Amino-3-bromo-2-picoline, 98%, Thermo Scientific™

CAS: 42753-71-9 Molecular Formula: C6H8BrN2 Molecular Weight (g/mol): 188.05 MDL Number: MFCD00068230 InChI Key: SEOZHXRTVJPQPZ-UHFFFAOYSA-O Synonym: 2-amino-5-bromo-6-methylpyridine,6-amino-3-bromo-2-methylpyridine,6-amino-3-bromo-2-picoline,5-bromo-6-methyl-2-pyridinamine,2-amino-5-bromo-6-picoline,2-pyridinamine, 5-bromo-6-methyl,5-bromo-6-methyl-pyridin-2-ylamine,5-bromo-6-methyl-pyridin-2-amine,5-bromo-6-methyl-2-pyridylamine,5-bromo-6-methylpyridin-2-ylamine PubChem CID: 170678 IUPAC Name: 5-bromo-6-methylpyridin-2-amine SMILES: CC1=[NH+]C(N)=CC=C1Br

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PubChem CID	170678
CAS	42753-71-9
Molecular Weight (g/mol)	188.05
MDL Number	MFCD00068230
SMILES	CC1=[NH+]C(N)=CC=C1Br
Synonym	2-amino-5-bromo-6-methylpyridine,6-amino-3-bromo-2-methylpyridine,6-amino-3-bromo-2-picoline,5-bromo-6-methyl-2-pyridinamine,2-amino-5-bromo-6-picoline,2-pyridinamine, 5-bromo-6-methyl,5-bromo-6-methyl-pyridin-2-ylamine,5-bromo-6-methyl-pyridin-2-amine,5-bromo-6-methyl-2-pyridylamine,5-bromo-6-methylpyridin-2-ylamine
IUPAC Name	5-bromo-6-methylpyridin-2-amine
InChI Key	SEOZHXRTVJPQPZ-UHFFFAOYSA-O
Molecular Formula	C6H8BrN2

2-Chloronicotinic acid, 99%

CAS: 2942-59-8 Molecular Formula: C₆H₄ClNO₂ Molecular Weight (g/mol): 157.56 MDL Number: MFCD00006236 InChI Key: IBRSSZOHCGUTHI-UHFFFAOYSA-N Synonym: 2-chloronicotinic acid,2-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-chloro,2-chloro-nicotinic acid,2-chloro nicotinic acid,chloronicotinic acid,nicotinic acid, 2-chloro,2-chloronicotinicacid,2-chloroisonicotinicacid,2chloronicotinic acid PubChem CID: 76258 IUPAC Name: 2-chloropyridine-3-carboxylic acid SMILES: C1=CC(=C(N=C1)Cl)C(=O)O

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PubChem CID	76258
CAS	2942-59-8
Molecular Weight (g/mol)	157.56
MDL Number	MFCD00006236
SMILES	C1=CC(=C(N=C1)Cl)C(=O)O
Synonym	2-chloronicotinic acid,2-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-chloro,2-chloro-nicotinic acid,2-chloro nicotinic acid,chloronicotinic acid,nicotinic acid, 2-chloro,2-chloronicotinicacid,2-chloroisonicotinicacid,2chloronicotinic acid
IUPAC Name	2-chloropyridine-3-carboxylic acid
InChI Key	IBRSSZOHCGUTHI-UHFFFAOYSA-N
Molecular Formula	C₆H₄ClNO₂

2-Bromo-6-(hydroxymethyl)pyridine, 96%

CAS: 33674-96-3 Molecular Formula: C6H6BrNO Molecular Weight (g/mol): 188.02 MDL Number: MFCD04039884 InChI Key: XDDGKNRSCDEWBR-UHFFFAOYSA-N Synonym: 6-bromopyridin-2-yl methanol,2-bromo-6-pyridinemethanol,2-bromo-6-hydroxymethyl pyridine,6-bromo-2-hydroxymethyl pyridine,2-pyridinemethanol, 6-bromo,6-bromopyridine-2-methanol,6-bromo-pyridine-2-yl methanol,6-bromo-2-pyridinemethanol,6-bromo-pyridin-2-yl-methanol,6-bromo-pyridin-2-yl methanol PubChem CID: 3517811 IUPAC Name: (6-bromopyridin-2-yl)methanol SMILES: OCC1=CC=CC(Br)=N1

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PubChem CID	3517811
CAS	33674-96-3
Molecular Weight (g/mol)	188.02
MDL Number	MFCD04039884
SMILES	OCC1=CC=CC(Br)=N1
Synonym	6-bromopyridin-2-yl methanol,2-bromo-6-pyridinemethanol,2-bromo-6-hydroxymethyl pyridine,6-bromo-2-hydroxymethyl pyridine,2-pyridinemethanol, 6-bromo,6-bromopyridine-2-methanol,6-bromo-pyridine-2-yl methanol,6-bromo-2-pyridinemethanol,6-bromo-pyridin-2-yl-methanol,6-bromo-pyridin-2-yl methanol
IUPAC Name	(6-bromopyridin-2-yl)methanol
InChI Key	XDDGKNRSCDEWBR-UHFFFAOYSA-N
Molecular Formula	C6H6BrNO

3,4-Diaminopyridine, 98%

CAS: 54-96-6 Molecular Formula: C₅H₇N₃ Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006401 InChI Key: OYTKINVCDFNREN-UHFFFAOYSA-N Synonym: 3,4-diaminopyridine,amifampridine,3,4-pyridinediamine,firdapse,diamino-3,4 pyridine,4,5-diaminopyridine,3,4-dap,amifampridin,zenas,pyridine, 3,4-diamino PubChem CID: 5918 IUPAC Name: pyridine-3,4-diamine SMILES: C1=CN=CC(=C1N)N

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PubChem CID	5918
CAS	54-96-6
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006401
SMILES	C1=CN=CC(=C1N)N
Synonym	3,4-diaminopyridine,amifampridine,3,4-pyridinediamine,firdapse,diamino-3,4 pyridine,4,5-diaminopyridine,3,4-dap,amifampridin,zenas,pyridine, 3,4-diamino
IUPAC Name	pyridine-3,4-diamine
InChI Key	OYTKINVCDFNREN-UHFFFAOYSA-N
Molecular Formula	C₅H₇N₃

Picolinic acid N-oxide, 97%

CAS: 824-40-8 Molecular Formula: C₆H₅NO₃ Molecular Weight (g/mol): 139.11 MDL Number: MFCD00006198 InChI Key: FHYMLBVGNFVFBT-UHFFFAOYSA-N Synonym: picolinic acid n-oxide,2-carboxypyridin-1-ium-1-olate,pyridine-2-carboxylic acid 1-oxide,picolinic acid 1-oxide,2-carboxypyridine n-oxide,2-pyridinecarboxylic acid, 1-oxide,chembl73173,2-pyridinecarboxylicacid, 1-oxide,picolinate n-oxide,1-oxopicolinic acid PubChem CID: 69986 IUPAC Name: 1-oxidopyridin-1-ium-2-carboxylic acid SMILES: C1=CC=[N+](C(=C1)C(=O)O)[O-]

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PubChem CID	69986
CAS	824-40-8
Molecular Weight (g/mol)	139.11
MDL Number	MFCD00006198
SMILES	C1=CC=[N+](C(=C1)C(=O)O)[O-]
Synonym	picolinic acid n-oxide,2-carboxypyridin-1-ium-1-olate,pyridine-2-carboxylic acid 1-oxide,picolinic acid 1-oxide,2-carboxypyridine n-oxide,2-pyridinecarboxylic acid, 1-oxide,chembl73173,2-pyridinecarboxylicacid, 1-oxide,picolinate n-oxide,1-oxopicolinic acid
IUPAC Name	1-oxidopyridin-1-ium-2-carboxylic acid
InChI Key	FHYMLBVGNFVFBT-UHFFFAOYSA-N
Molecular Formula	C₆H₅NO₃

4-Phenylpyridine, 99%

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

3-Picoline-N-oxide, 98%, Thermo Scientific™

CAS: 1003-73-2 Molecular Formula: C₆H₇NO Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006203 InChI Key: DMGGLIWGZFZLIY-UHFFFAOYSA-N Synonym: 3-methylpyridine 1-oxide,3-picoline-n-oxide,3-picoline n-oxide,3-methylpyridine n-oxide,3-methylpyridine-n-oxide,pyridine, 3-methyl-, 1-oxide,3-picoline 1-oxide,beta-picoline n-oxide,3-methylpyridin-1-ium-1-olate,3-methylpyridine-1-oxide PubChem CID: 13858 IUPAC Name: 3-methyl-1-oxidopyridin-1-ium SMILES: CC1=C[N+](=CC=C1)[O-]

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PubChem CID	13858
CAS	1003-73-2
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006203
SMILES	CC1=C[N+](=CC=C1)[O-]
Synonym	3-methylpyridine 1-oxide,3-picoline-n-oxide,3-picoline n-oxide,3-methylpyridine n-oxide,3-methylpyridine-n-oxide,pyridine, 3-methyl-, 1-oxide,3-picoline 1-oxide,beta-picoline n-oxide,3-methylpyridin-1-ium-1-olate,3-methylpyridine-1-oxide
IUPAC Name	3-methyl-1-oxidopyridin-1-ium
InChI Key	DMGGLIWGZFZLIY-UHFFFAOYSA-N
Molecular Formula	C₆H₇NO

2-Amino-3-hydroxypyridine, 98%

CAS: 16867-03-1 Molecular Formula: C₅H₆N₂O Molecular Weight (g/mol): 110.12 MDL Number: MFCD00006317 InChI Key: BMTSZVZQNMNPCT-UHFFFAOYSA-N Synonym: 2-amino-3-hydroxypyridine,2-amino-3-pyridinol,3-pyridinol, 2-amino,2-amino-3-pyridol,3-hydroxy-2-pyridinamine,2-amino-pyridin-3-ol,2-amino-3-hydroxy pyridine,unii-p8740pew4b,3-hydroxy-2-aminopyridine,pubchem2574 PubChem CID: 28114 IUPAC Name: 2-aminopyridin-3-ol SMILES: C1=CC(=C(N=C1)N)O

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PubChem CID	28114
CAS	16867-03-1
Molecular Weight (g/mol)	110.12
MDL Number	MFCD00006317
SMILES	C1=CC(=C(N=C1)N)O
Synonym	2-amino-3-hydroxypyridine,2-amino-3-pyridinol,3-pyridinol, 2-amino,2-amino-3-pyridol,3-hydroxy-2-pyridinamine,2-amino-pyridin-3-ol,2-amino-3-hydroxy pyridine,unii-p8740pew4b,3-hydroxy-2-aminopyridine,pubchem2574
IUPAC Name	2-aminopyridin-3-ol
InChI Key	BMTSZVZQNMNPCT-UHFFFAOYSA-N
Molecular Formula	C₅H₆N₂O

2-Hydroxy-6-methylpyridine, 97%

CAS: 3279-76-3 Molecular Formula: C6H7NO Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006279 InChI Key: JEAVIRYCMBDJIU-UHFFFAOYSA-N Synonym: 2-hydroxy-6-methylpyridine,6-methylpyridin-2-ol,6-methylpyridin-2 1h-one,6-methyl-2-pyridinol,6-methyl-2-pyridone,6-methyl-2-pyridinone,2 1h-pyridinone, 6-methyl,6-methyl-2 1h-pyridinone,2-hydroxy-6-picoline,6-hydroxy-2-picoline PubChem CID: 76772 IUPAC Name: 6-methyl-1H-pyridin-2-one SMILES: CC1=CC=CC(=O)N1

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PubChem CID	76772
CAS	3279-76-3
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006279
SMILES	CC1=CC=CC(=O)N1
Synonym	2-hydroxy-6-methylpyridine,6-methylpyridin-2-ol,6-methylpyridin-2 1h-one,6-methyl-2-pyridinol,6-methyl-2-pyridone,6-methyl-2-pyridinone,2 1h-pyridinone, 6-methyl,6-methyl-2 1h-pyridinone,2-hydroxy-6-picoline,6-hydroxy-2-picoline
IUPAC Name	6-methyl-1H-pyridin-2-one
InChI Key	JEAVIRYCMBDJIU-UHFFFAOYSA-N
Molecular Formula	C6H7NO

Pyridine-N-oxide, 95%

CAS: 694-59-7 Molecular Formula: C₅H₅NO Molecular Weight (g/mol): 95.1 MDL Number: MFCD00006194 InChI Key: ILVXOBCQQYKLDS-UHFFFAOYSA-N Synonym: pyridine-n-oxide,pyridine 1-oxide,pyridine n-oxide,pyridine oxide,pyridine, 1-oxide,pyridine-1-oxide,unii-91f12jjj4h,py n-oxide,pyridin-1-ium-1-olate,pyridine-oxide PubChem CID: 12753 ChEBI: CHEBI:29136 IUPAC Name: 1-oxidopyridin-1-ium SMILES: C1=CC=[N+](C=C1)[O-]

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PubChem CID	12753
CAS	694-59-7
Molecular Weight (g/mol)	95.1
ChEBI	CHEBI:29136
MDL Number	MFCD00006194
SMILES	C1=CC=[N+](C=C1)[O-]
Synonym	pyridine-n-oxide,pyridine 1-oxide,pyridine n-oxide,pyridine oxide,pyridine, 1-oxide,pyridine-1-oxide,unii-91f12jjj4h,py n-oxide,pyridin-1-ium-1-olate,pyridine-oxide
IUPAC Name	1-oxidopyridin-1-ium
InChI Key	ILVXOBCQQYKLDS-UHFFFAOYSA-N
Molecular Formula	C₅H₅NO

2-chloropyridine-3-boronic acid pinacol ester, 97%

CAS: 452972-11-1 Molecular Formula: C11H15BClNO2 Molecular Weight (g/mol): 239.51 MDL Number: MFCD04039873 InChI Key: XFZFMAUUZHBQSS-UHFFFAOYSA-N Synonym: 2-chloropyridine-3-boronic acid pinacol ester,2-chloro-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-chloro-3-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-pyridine,2-chloro-3-pyridineboronic acid pinacol ester,2-chloropyridin-3-ylboronic acid pinacol ester,2-chloropyridine-3-boronicacidpinacolester,2-chloropyridine-3-boronic acid, pinacol ester,2-chloro-3-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,pyridine, 2-chloro-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,pubchem16529 PubChem CID: 12067060 IUPAC Name: 2-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine SMILES: CC1(C)OB(OC1(C)C)C1=CC=CN=C1Cl

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Specifications

PubChem CID	12067060
CAS	452972-11-1
Molecular Weight (g/mol)	239.51
MDL Number	MFCD04039873
SMILES	CC1(C)OB(OC1(C)C)C1=CC=CN=C1Cl
Synonym	2-chloropyridine-3-boronic acid pinacol ester,2-chloro-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-chloro-3-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-pyridine,2-chloro-3-pyridineboronic acid pinacol ester,2-chloropyridin-3-ylboronic acid pinacol ester,2-chloropyridine-3-boronicacidpinacolester,2-chloropyridine-3-boronic acid, pinacol ester,2-chloro-3-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,pyridine, 2-chloro-3-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,pubchem16529
IUPAC Name	2-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
InChI Key	XFZFMAUUZHBQSS-UHFFFAOYSA-N
Molecular Formula	C11H15BClNO2

3-Bromo-2-methylpyridine, 97%

CAS: 38749-79-0 Molecular Formula: C6H6BrN Molecular Weight (g/mol): 172.03 MDL Number: MFCD00191224 InChI Key: AIPWPTPHMIYYOX-UHFFFAOYSA-N Synonym: 3-bromo-2-picoline,2-methyl-3-bromopyridine,3-bromo-2-methyl-pyridine,pyridine, 3-bromo-2-methyl,2-methyl-3-bromo pyridine,pubchem1220,3-brom-2-methylpyridin,acmc-209j1t,3-bromo-2-methyl pyridine,ksc497m1l PubChem CID: 1201003 IUPAC Name: 3-bromo-2-methylpyridine SMILES: CC1=C(Br)C=CC=N1

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Specifications

PubChem CID	1201003
CAS	38749-79-0
Molecular Weight (g/mol)	172.03
MDL Number	MFCD00191224
SMILES	CC1=C(Br)C=CC=N1
Synonym	3-bromo-2-picoline,2-methyl-3-bromopyridine,3-bromo-2-methyl-pyridine,pyridine, 3-bromo-2-methyl,2-methyl-3-bromo pyridine,pubchem1220,3-brom-2-methylpyridin,acmc-209j1t,3-bromo-2-methyl pyridine,ksc497m1l
IUPAC Name	3-bromo-2-methylpyridine
InChI Key	AIPWPTPHMIYYOX-UHFFFAOYSA-N
Molecular Formula	C6H6BrN

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