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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736 – 750 of 178,435 results

736

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4,4'-Dimethyl-2,2'-bipyridine, 98%

CAS: 1134-35-6 Molecular Formula: C12H12N2 Molecular Weight (g/mol): 184.242 MDL Number: MFCD00006441 InChI Key: NBPGPQJFYXNFKN-UHFFFAOYSA-N Synonym: 4,4'-dimethyl-2,2'-bipyridine,4,4'-dimethyl-2,2'-bipyridyl,4,4'-dimethyl-2,2'-dipyridyl,2,2'-bi-4-picoline,2,2'-bipyridine, 4,4'-dimethyl,2,2'-bi gamma-picoline,2,2'-di-4-picolyl,4-methyl-2-4-methylpyridin-2-yl pyridine,2,2'-bipyridyl, 4,4'-dimethyl,4,4-dimethyl-2,2-bipyridyl PubChem CID: 14338 IUPAC Name: 4-methyl-2-(4-methylpyridin-2-yl)pyridine SMILES: CC1=CC(=NC=C1)C2=NC=CC(=C2)C

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PubChem CID	14338
CAS	1134-35-6
Molecular Weight (g/mol)	184.242
MDL Number	MFCD00006441
SMILES	CC1=CC(=NC=C1)C2=NC=CC(=C2)C
Synonym	4,4'-dimethyl-2,2'-bipyridine,4,4'-dimethyl-2,2'-bipyridyl,4,4'-dimethyl-2,2'-dipyridyl,2,2'-bi-4-picoline,2,2'-bipyridine, 4,4'-dimethyl,2,2'-bi gamma-picoline,2,2'-di-4-picolyl,4-methyl-2-4-methylpyridin-2-yl pyridine,2,2'-bipyridyl, 4,4'-dimethyl,4,4-dimethyl-2,2-bipyridyl
IUPAC Name	4-methyl-2-(4-methylpyridin-2-yl)pyridine
InChI Key	NBPGPQJFYXNFKN-UHFFFAOYSA-N
Molecular Formula	C12H12N2

737

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5-Amino-2-methylpyridine, 97%

CAS: 3430-14-6 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.14 MDL Number: MFCD00833389 InChI Key: UENBBJXGCWILBM-UHFFFAOYSA-N Synonym: 5-amino-2-methylpyridine,3-amino-6-methylpyridine,3-amino-6-picoline,5-amino-2-picoline,6-methyl-pyridin-3-ylamine,2-methyl-5-aminopyridine,6-methylpyridin-3-ylamine,3-pyridinamine, 6-methyl,6-methyl-3-pyridinamine,6-methyl-3-pyridylamine PubChem CID: 243313 IUPAC Name: 6-methylpyridin-3-amine SMILES: CC1=CC=C(N)C=N1

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PubChem CID	243313
CAS	3430-14-6
Molecular Weight (g/mol)	108.14
MDL Number	MFCD00833389
SMILES	CC1=CC=C(N)C=N1
Synonym	5-amino-2-methylpyridine,3-amino-6-methylpyridine,3-amino-6-picoline,5-amino-2-picoline,6-methyl-pyridin-3-ylamine,2-methyl-5-aminopyridine,6-methylpyridin-3-ylamine,3-pyridinamine, 6-methyl,6-methyl-3-pyridinamine,6-methyl-3-pyridylamine
IUPAC Name	6-methylpyridin-3-amine
InChI Key	UENBBJXGCWILBM-UHFFFAOYSA-N
Molecular Formula	C6H8N2

738

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2,3-Diamino-5-bromopyridine, 97%

CAS: 38875-53-5 Molecular Formula: C5H7BrN3 Molecular Weight (g/mol): 189.04 MDL Number: MFCD00460094 InChI Key: YRGMYJUKFJPNPD-UHFFFAOYSA-O Synonym: 2,3-diamino-5-bromopyridine,5-bromo-2,3-diaminopyridine,5-bromo-2,3-pyridinediamine,2,3-pyridinediamine, 5-bromo,3-amino-5-bromopyridin-2-yl amine,abbypharma ap-17-5972,5-brompyridin-2,3-diamin,pubchem5383,acmc-1adjl,5-brompyridin-2,3-diamine PubChem CID: 691156 IUPAC Name: 2,3-diamino-5-bromopyridin-1-ium SMILES: NC1=CC(Br)=C[NH+]=C1N

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Specifications

PubChem CID	691156
CAS	38875-53-5
Molecular Weight (g/mol)	189.04
MDL Number	MFCD00460094
SMILES	NC1=CC(Br)=C[NH+]=C1N
Synonym	2,3-diamino-5-bromopyridine,5-bromo-2,3-diaminopyridine,5-bromo-2,3-pyridinediamine,2,3-pyridinediamine, 5-bromo,3-amino-5-bromopyridin-2-yl amine,abbypharma ap-17-5972,5-brompyridin-2,3-diamin,pubchem5383,acmc-1adjl,5-brompyridin-2,3-diamine
IUPAC Name	2,3-diamino-5-bromopyridin-1-ium
InChI Key	YRGMYJUKFJPNPD-UHFFFAOYSA-O
Molecular Formula	C5H7BrN3

739

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2-Phenylquinoline, 99+%

CAS: 612-96-4 Molecular Formula: C15H11N Molecular Weight (g/mol): 205.26 MDL Number: MFCD00011568 InChI Key: FSEXLNMNADBYJU-UHFFFAOYSA-N Synonym: quinoline, 2-phenyl,2-phenyl quinoline,.alpha.-phenylquinoline,2-phenyl-quinoline,quinoline, phenyl,chembl89786,a-phenylquinoline,quinoline,phenyl,phenylquinoline,pubchem15940 PubChem CID: 71545 IUPAC Name: 2-phenylquinoline SMILES: C1=CC=C(C=C1)C1=CC=C2C=CC=CC2=N1

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Specifications

PubChem CID	71545
CAS	612-96-4
Molecular Weight (g/mol)	205.26
MDL Number	MFCD00011568
SMILES	C1=CC=C(C=C1)C1=CC=C2C=CC=CC2=N1
Synonym	quinoline, 2-phenyl,2-phenyl quinoline,.alpha.-phenylquinoline,2-phenyl-quinoline,quinoline, phenyl,chembl89786,a-phenylquinoline,quinoline,phenyl,phenylquinoline,pubchem15940
IUPAC Name	2-phenylquinoline
InChI Key	FSEXLNMNADBYJU-UHFFFAOYSA-N
Molecular Formula	C15H11N

740

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N-Fluoropyridinium trifluoromethanesulfonate, 95%

CAS: 107263-95-6 Molecular Formula: C6H5F4NO3S Molecular Weight (g/mol): 247.164 MDL Number: MFCD00013458 InChI Key: JFZMMCYRTJBQQI-UHFFFAOYSA-M Synonym: 1-fluoropyridinium triflate,n-fluoropyridinium triflate,n-fluoropyridinium trifluoromethanesulfonate,1-fluoropyridinium trifluoromethanesulfonate,1-fluoropyridin-1-ium; trifluoromethanesulfonate,acmc-209shu,ksc182s3j,1-fluoropyridin-1-ium triflate,1-fluoropyridiniumtriflate PubChem CID: 2724576 IUPAC Name: 1-fluoropyridin-1-ium;trifluoromethanesulfonate SMILES: C1=CC=[N+](C=C1)F.C(F)(F)(F)S(=O)(=O)[O-]

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Specifications

PubChem CID	2724576
CAS	107263-95-6
Molecular Weight (g/mol)	247.164
MDL Number	MFCD00013458
SMILES	C1=CC=[N+](C=C1)F.C(F)(F)(F)S(=O)(=O)[O-]
Synonym	1-fluoropyridinium triflate,n-fluoropyridinium triflate,n-fluoropyridinium trifluoromethanesulfonate,1-fluoropyridinium trifluoromethanesulfonate,1-fluoropyridin-1-ium; trifluoromethanesulfonate,acmc-209shu,ksc182s3j,1-fluoropyridin-1-ium triflate,1-fluoropyridiniumtriflate
IUPAC Name	1-fluoropyridin-1-ium;trifluoromethanesulfonate
InChI Key	JFZMMCYRTJBQQI-UHFFFAOYSA-M
Molecular Formula	C6H5F4NO3S

741

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n-Dodecylpyridinium chloride hydrate, 98%

CAS: 207234-02-4 Molecular Formula: C17H30ClN Molecular Weight (g/mol): 283.88 MDL Number: MFCD00011987 InChI Key: GKQHIYSTBXDYNQ-UHFFFAOYSA-M Synonym: 1-dodecylpyridin-1-ium chloride hydrate,laurylpyridinum chloride,1-dodecylpyridinium chloride hydrate,1-dodecylpyridin-1-ium hydrate chloride,c17h30n.cl.h2o,n-dodecylpyridinium chloride hydrate,dodecylpyridinium chloride monohydrate,n-dodecylpyridinium chloride monohydrate,1-dodecylpyridin-1-ium chloride-water 1/1/1 PubChem CID: 16211802 IUPAC Name: 1-dodecylpyridin-1-ium;chloride;hydrate SMILES: [Cl-].CCCCCCCCCCCC[N+]1=CC=CC=C1

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Specifications

PubChem CID	16211802
CAS	207234-02-4
Molecular Weight (g/mol)	283.88
MDL Number	MFCD00011987
SMILES	[Cl-].CCCCCCCCCCCC[N+]1=CC=CC=C1
Synonym	1-dodecylpyridin-1-ium chloride hydrate,laurylpyridinum chloride,1-dodecylpyridinium chloride hydrate,1-dodecylpyridin-1-ium hydrate chloride,c17h30n.cl.h2o,n-dodecylpyridinium chloride hydrate,dodecylpyridinium chloride monohydrate,n-dodecylpyridinium chloride monohydrate,1-dodecylpyridin-1-ium chloride-water 1/1/1
IUPAC Name	1-dodecylpyridin-1-ium;chloride;hydrate
InChI Key	GKQHIYSTBXDYNQ-UHFFFAOYSA-M
Molecular Formula	C17H30ClN

742

2-Aminonicotinic acid, 98%

CAS: 5345-47-1 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.13 MDL Number: MFCD00006318 InChI Key: KPIVDNYJNOPGBE-UHFFFAOYSA-N Synonym: 2-aminonicotinic acid,2-amino-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-amino,2-amino-nicotinic acid,2-amino-3-carboxypyridine,nicotinic acid, 2-amino,aminonicotinic acid,h-nh 2 nicot-oh,amino-nicotinic acid,2-aminonicotinicacid PubChem CID: 72930 ChEBI: CHEBI:68572 IUPAC Name: 2-aminopyridine-3-carboxylic acid SMILES: NC1=NC=CC=C1C(O)=O

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Specifications

PubChem CID	72930
CAS	5345-47-1
Molecular Weight (g/mol)	138.13
ChEBI	CHEBI:68572
MDL Number	MFCD00006318
SMILES	NC1=NC=CC=C1C(O)=O
Synonym	2-aminonicotinic acid,2-amino-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-amino,2-amino-nicotinic acid,2-amino-3-carboxypyridine,nicotinic acid, 2-amino,aminonicotinic acid,h-nh 2 nicot-oh,amino-nicotinic acid,2-aminonicotinicacid
IUPAC Name	2-aminopyridine-3-carboxylic acid
InChI Key	KPIVDNYJNOPGBE-UHFFFAOYSA-N
Molecular Formula	C6H6N2O2

743

Amoxicillin Related Compound F, Certified Reference Material, MilliporeSigma™ Supelco™

Pharmaceutical secondary standards for application in quality control. Provides pharma laboratories and manufacturers with a convenient, and cost-effective alternative to the preparation of in-house working standards.

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744

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2-Hydroxy-5-bromopyridine, 99%

CAS: 13466-38-1 Molecular Formula: C₅H₄BrNO Molecular Weight (g/mol): 174 MDL Number: MFCD00234042 InChI Key: NDMZZQRNZFWMEZ-UHFFFAOYSA-N Synonym: 5-bromo-2-hydroxypyridine,5-bromopyridin-2-ol,2-hydroxy-5-bromopyridine,5-bromopyridin-2 1h-one,5-bromo-2-pyridinol,5-bromo-2 1h-pyridinone,5-bromo-2 1h-pyridone,2 1h-pyridinone, 5-bromo,3-bromo-6-hydroxypyridine,5-bromo-1,2-dihydropyridin-2-one PubChem CID: 599528 IUPAC Name: 5-bromo-1H-pyridin-2-one SMILES: C1=CC(=O)NC=C1Br

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Specifications

PubChem CID	599528
CAS	13466-38-1
Molecular Weight (g/mol)	174
MDL Number	MFCD00234042
SMILES	C1=CC(=O)NC=C1Br
Synonym	5-bromo-2-hydroxypyridine,5-bromopyridin-2-ol,2-hydroxy-5-bromopyridine,5-bromopyridin-2 1h-one,5-bromo-2-pyridinol,5-bromo-2 1h-pyridinone,5-bromo-2 1h-pyridone,2 1h-pyridinone, 5-bromo,3-bromo-6-hydroxypyridine,5-bromo-1,2-dihydropyridin-2-one
IUPAC Name	5-bromo-1H-pyridin-2-one
InChI Key	NDMZZQRNZFWMEZ-UHFFFAOYSA-N
Molecular Formula	C₅H₄BrNO

745

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Isonicotinic acid, 99%

CAS: 55-22-1 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.111 MDL Number: MFCD00006429 InChI Key: TWBYWOBDOCUKOW-UHFFFAOYSA-N Synonym: isonicotinic acid,4-pyridinecarboxylic acid,4-picolinic acid,4-carboxypyridine,p-pyridinecarboxylic acid,gamma-picolinic acid,gamma-pyridinecarboxylic acid,acide iso-nicotinique,1,4-dihydroisonicotinic acid,acide iso-nicotinique french PubChem CID: 5922 ChEBI: CHEBI:6032 IUPAC Name: pyridine-4-carboxylic acid SMILES: C1=CN=CC=C1C(=O)O

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PubChem CID	5922
CAS	55-22-1
Molecular Weight (g/mol)	123.111
ChEBI	CHEBI:6032
MDL Number	MFCD00006429
SMILES	C1=CN=CC=C1C(=O)O
Synonym	isonicotinic acid,4-pyridinecarboxylic acid,4-picolinic acid,4-carboxypyridine,p-pyridinecarboxylic acid,gamma-picolinic acid,gamma-pyridinecarboxylic acid,acide iso-nicotinique,1,4-dihydroisonicotinic acid,acide iso-nicotinique french
IUPAC Name	pyridine-4-carboxylic acid
InChI Key	TWBYWOBDOCUKOW-UHFFFAOYSA-N
Molecular Formula	C6H5NO2

746

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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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Specifications

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

747

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6-Methylnicotinic acid, 99%

CAS: 3222-47-7 Molecular Formula: C₇H₇NO₂ Molecular Weight (g/mol): 137.17 MDL Number: MFCD00006341 InChI Key: RZOKQIPOABEQAM-UHFFFAOYSA-N Synonym: 6-methylnicotinic acid,3-pyridinecarboxylic acid, 6-methyl,6-methyl nicotinic acid,2-methylpyridine-5-carboxylic acid,2-methyl-5-pyridinecarboxylic acid,6-methyl-3-pyridinecarboxylic acid,2-methyl-5-pyridine carboxylic acid,6-methylnicotinate,6-methylnicotinicacid,pubchem1218 PubChem CID: 137860 IUPAC Name: 6-methylpyridine-3-carboxylic acid SMILES: CC1=NC=C(C=C1)C(=O)O

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Specifications

PubChem CID	137860
CAS	3222-47-7
Molecular Weight (g/mol)	137.17
MDL Number	MFCD00006341
SMILES	CC1=NC=C(C=C1)C(=O)O
Synonym	6-methylnicotinic acid,3-pyridinecarboxylic acid, 6-methyl,6-methyl nicotinic acid,2-methylpyridine-5-carboxylic acid,2-methyl-5-pyridinecarboxylic acid,6-methyl-3-pyridinecarboxylic acid,2-methyl-5-pyridine carboxylic acid,6-methylnicotinate,6-methylnicotinicacid,pubchem1218
IUPAC Name	6-methylpyridine-3-carboxylic acid
InChI Key	RZOKQIPOABEQAM-UHFFFAOYSA-N
Molecular Formula	C₇H₇NO₂

748

2-Morpholinonicotinic acid, 97%, Thermo Scientific™

CAS: 423768-54-1 Molecular Formula: C10H12N2O3 Molecular Weight (g/mol): 208.217 MDL Number: MFCD03086193 InChI Key: YDUPMJIUJMCXAL-UHFFFAOYSA-N Synonym: 2-morpholinonicotinic acid,2-morpholin-4-yl pyridine-3-carboxylic acid,2-4-morpholino nicotinic acid,pubchem19585,2-morpholinonicotinicacid,2-morpholin-4-ylnicotinic acid,2-morpholin-4-yl-nicotinic acid,2-morpholinopyridine-3-carboxylic acid,3-pyridinecarboxylicacid,2-4-morpholinyl PubChem CID: 2776568 IUPAC Name: 2-morpholin-4-ylpyridine-3-carboxylic acid SMILES: C1COCCN1C2=C(C=CC=N2)C(=O)O

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Specifications

PubChem CID	2776568
CAS	423768-54-1
Molecular Weight (g/mol)	208.217
MDL Number	MFCD03086193
SMILES	C1COCCN1C2=C(C=CC=N2)C(=O)O
Synonym	2-morpholinonicotinic acid,2-morpholin-4-yl pyridine-3-carboxylic acid,2-4-morpholino nicotinic acid,pubchem19585,2-morpholinonicotinicacid,2-morpholin-4-ylnicotinic acid,2-morpholin-4-yl-nicotinic acid,2-morpholinopyridine-3-carboxylic acid,3-pyridinecarboxylicacid,2-4-morpholinyl
IUPAC Name	2-morpholin-4-ylpyridine-3-carboxylic acid
InChI Key	YDUPMJIUJMCXAL-UHFFFAOYSA-N
Molecular Formula	C10H12N2O3

749

3-Bromo-5-methylpyridin-2-amine, 97%, Thermo Scientific™

CAS: 17282-00-7 Molecular Formula: C6H7BrN2 Molecular Weight (g/mol): 187.04 MDL Number: MFCD00068231 InChI Key: NDPKXEWDWTZBDG-UHFFFAOYSA-N Synonym: 2-amino-3-bromo-5-methylpyridine,2-amino-3-bromo-5-picoline,6-amino-5-bromo-3-picoline,3-bromo-5-methyl-2-pyridinamine,2-amino-5-methyl-3-bromopyridine,2-pyridinamine, 3-bromo-5-methyl,3-bromo-5-methyl-pyridin-2-ylamine,3-bromo-5-methyl-2-pyridylamine,3-bromo-5-methylpyridin-2-ylamine,3-bromo-5-methylpyridin-1-ium-2-amine PubChem CID: 519380 IUPAC Name: 3-bromo-5-methylpyridin-2-amine SMILES: CC1=CC(=C(N=C1)N)Br

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Specifications

PubChem CID	519380
CAS	17282-00-7
Molecular Weight (g/mol)	187.04
MDL Number	MFCD00068231
SMILES	CC1=CC(=C(N=C1)N)Br
Synonym	2-amino-3-bromo-5-methylpyridine,2-amino-3-bromo-5-picoline,6-amino-5-bromo-3-picoline,3-bromo-5-methyl-2-pyridinamine,2-amino-5-methyl-3-bromopyridine,2-pyridinamine, 3-bromo-5-methyl,3-bromo-5-methyl-pyridin-2-ylamine,3-bromo-5-methyl-2-pyridylamine,3-bromo-5-methylpyridin-2-ylamine,3-bromo-5-methylpyridin-1-ium-2-amine
IUPAC Name	3-bromo-5-methylpyridin-2-amine
InChI Key	NDPKXEWDWTZBDG-UHFFFAOYSA-N
Molecular Formula	C6H7BrN2

750

3-Methyl-1,2-dihydropyridin-2-one, 97%, Thermo Scientific™

CAS: 1003-56-1 Molecular Formula: C6H7NO Molecular Weight (g/mol): 109.128 InChI Key: MVKDNXIKAWKCCS-UHFFFAOYSA-N Synonym: 3-methylpyridin-2-ol,2-hydroxy-3-methylpyridine,3-methyl-2-pyridone,3-methylpyridin-2 1h-one,3-methyl-2-pyridinol,2 1h-pyridinone, 3-methyl,3-methyl-2-pyridinone,unii-vm19fn4hhv,3-methyl-2-hydroxypyridine,3-methyl-2 1h-pyridinone PubChem CID: 70481 IUPAC Name: 3-methyl-1H-pyridin-2-one SMILES: CC1=CC=CNC1=O

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Specifications

PubChem CID	70481
CAS	1003-56-1
Molecular Weight (g/mol)	109.128
SMILES	CC1=CC=CNC1=O
Synonym	3-methylpyridin-2-ol,2-hydroxy-3-methylpyridine,3-methyl-2-pyridone,3-methylpyridin-2 1h-one,3-methyl-2-pyridinol,2 1h-pyridinone, 3-methyl,3-methyl-2-pyridinone,unii-vm19fn4hhv,3-methyl-2-hydroxypyridine,3-methyl-2 1h-pyridinone
IUPAC Name	3-methyl-1H-pyridin-2-one
InChI Key	MVKDNXIKAWKCCS-UHFFFAOYSA-N
Molecular Formula	C6H7NO

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