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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76 – 90 of 177,877 results

4-Aminonicotinic acid, 97%, Thermo Scientific Chemicals

CAS: 7418-65-7 Molecular Formula: C₆H₆N₂O₂ Molecular Weight (g/mol): 138.13 MDL Number: MFCD00234183 InChI Key: IASBMUIXBJNMDW-UHFFFAOYSA-N Synonym: 4-aminonicotinic acid,4-amino-3-pyridinecarboxylic acid,4-amino-nicotinic acid,4-amino-3-carboxypyridine,4-aminonicotinicacid,4-amino nicotinic acid,3-pyridinecarboxylic acid, 4-amino,4-amino-3-pyridine carboxylic acid,zlchem 370,pubchem1214 PubChem CID: 319979 ChEBI: CHEBI:68577 IUPAC Name: 4-aminopyridine-3-carboxylic acid SMILES: C1=CN=CC(=C1N)C(=O)O

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PubChem CID	319979
CAS	7418-65-7
Molecular Weight (g/mol)	138.13
ChEBI	CHEBI:68577
MDL Number	MFCD00234183
SMILES	C1=CN=CC(=C1N)C(=O)O
Synonym	4-aminonicotinic acid,4-amino-3-pyridinecarboxylic acid,4-amino-nicotinic acid,4-amino-3-carboxypyridine,4-aminonicotinicacid,4-amino nicotinic acid,3-pyridinecarboxylic acid, 4-amino,4-amino-3-pyridine carboxylic acid,zlchem 370,pubchem1214
IUPAC Name	4-aminopyridine-3-carboxylic acid
InChI Key	IASBMUIXBJNMDW-UHFFFAOYSA-N
Molecular Formula	C₆H₆N₂O₂

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4-Methylpyridine-3-boronic acid, 90%

CAS: 148546-82-1 Molecular Formula: C₆H₈BNO₂ Molecular Weight (g/mol): 136.95 MDL Number: MFCD03788244 InChI Key: ASXFMIDIRZPCGK-UHFFFAOYSA-N Synonym: 4-methylpyridine-3-boronic acid,4-methylpyridin-3-yl boronic acid,4-methylpyridin-3-yl-3-boronic acid,4-methyl-3-pyridyl boronic acid,3-borono-4-picoline,boronic acid, 4-methyl-3-pyridinyl,4-methyl-3-pyridinyl boronic acid,4-picoline-3-boronic acid,4-picoline-5-boronic acid,4-methyl-3-pyridinyl-boronic acid PubChem CID: 2762711 IUPAC Name: (4-methylpyridin-3-yl)boronic acid SMILES: B(C1=C(C=CN=C1)C)(O)O

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PubChem CID	2762711
CAS	148546-82-1
Molecular Weight (g/mol)	136.95
MDL Number	MFCD03788244
SMILES	B(C1=C(C=CN=C1)C)(O)O
Synonym	4-methylpyridine-3-boronic acid,4-methylpyridin-3-yl boronic acid,4-methylpyridin-3-yl-3-boronic acid,4-methyl-3-pyridyl boronic acid,3-borono-4-picoline,boronic acid, 4-methyl-3-pyridinyl,4-methyl-3-pyridinyl boronic acid,4-picoline-3-boronic acid,4-picoline-5-boronic acid,4-methyl-3-pyridinyl-boronic acid
IUPAC Name	(4-methylpyridin-3-yl)boronic acid
InChI Key	ASXFMIDIRZPCGK-UHFFFAOYSA-N
Molecular Formula	C₆H₈BNO₂

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3-Amino-6-chloro-2-methylpyridine, 95%, Thermo Scientific Chemicals

CAS: 164666-68-6 Molecular Formula: C6H7ClN2 Molecular Weight (g/mol): 142.586 MDL Number: MFCD03095220 InChI Key: QVCIIOZINFCMDJ-UHFFFAOYSA-N Synonym: 3-amino-6-chloro-2-picoline,3-amino-6-chloro-2-methylpyridine,5-amino-2-chloro-6-methylpyridine,5-amino-2-chloro-6-picoline,6-chloro-2-methyl-pyridin-3-ylamine,3-pyridinamine, 6-chloro-2-methyl,6-chloro-2-methyl-3-pyridylamine,6-chloro-2-methyl-3-pyridinamine,2-chloro-5-amino-6-methylpyridine,pubchem1246 PubChem CID: 7009500 IUPAC Name: 6-chloro-2-methylpyridin-3-amine SMILES: CC1=C(C=CC(=N1)Cl)N

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PubChem CID	7009500
CAS	164666-68-6
Molecular Weight (g/mol)	142.586
MDL Number	MFCD03095220
SMILES	CC1=C(C=CC(=N1)Cl)N
Synonym	3-amino-6-chloro-2-picoline,3-amino-6-chloro-2-methylpyridine,5-amino-2-chloro-6-methylpyridine,5-amino-2-chloro-6-picoline,6-chloro-2-methyl-pyridin-3-ylamine,3-pyridinamine, 6-chloro-2-methyl,6-chloro-2-methyl-3-pyridylamine,6-chloro-2-methyl-3-pyridinamine,2-chloro-5-amino-6-methylpyridine,pubchem1246
IUPAC Name	6-chloro-2-methylpyridin-3-amine
InChI Key	QVCIIOZINFCMDJ-UHFFFAOYSA-N
Molecular Formula	C6H7ClN2

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2-Methylnicotinic acid, 98+%

CAS: 3222-56-8 Molecular Formula: C₇H₇NO₂ Molecular Weight (g/mol): 137.14 MDL Number: MFCD00013449 InChI Key: HNTZKNJGAFJMHQ-UHFFFAOYSA-N Synonym: 2-methylnicotinic acid,2-methyl-nicotinic acid,2-methylnicotinicacid,3-pyridinecarboxylic acid, 2-methyl,2-methyl nicotinic acid,2-methyl-3-pyridinecarboxylic acid,methylnicotinic acid,pubchem2458,2-methylnicotinoic acid,acmc-1ctxp PubChem CID: 643373 IUPAC Name: 2-methylpyridine-3-carboxylic acid SMILES: CC1=C(C=CC=N1)C(=O)O

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PubChem CID	643373
CAS	3222-56-8
Molecular Weight (g/mol)	137.14
MDL Number	MFCD00013449
SMILES	CC1=C(C=CC=N1)C(=O)O
Synonym	2-methylnicotinic acid,2-methyl-nicotinic acid,2-methylnicotinicacid,3-pyridinecarboxylic acid, 2-methyl,2-methyl nicotinic acid,2-methyl-3-pyridinecarboxylic acid,methylnicotinic acid,pubchem2458,2-methylnicotinoic acid,acmc-1ctxp
IUPAC Name	2-methylpyridine-3-carboxylic acid
InChI Key	HNTZKNJGAFJMHQ-UHFFFAOYSA-N
Molecular Formula	C₇H₇NO₂

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Ethyl 2-bromonicotinate, 96%

CAS: 53087-78-8 Molecular Formula: C8H8BrNO2 Molecular Weight (g/mol): 230.061 MDL Number: MFCD04113825 InChI Key: QOFKYVXBHUEWBX-UHFFFAOYSA-N Synonym: ethyl 2-bromonicotinate,2-bromonicotinic acid ethyl ester,2-bromonicotinic ethyl ester,ethyl 2-bromonicotite,pubchem12886,ethyl 2-bromanylpyridine-3-carboxylate,2-bromo-nicotinic acid ethyl ester,ethyl 2-bromo-3-pyridinecarboxylate,2-bromo-3-pyridinecarboxylic acid ethyl ester,2-bromo-pyridine-3-carboxylic acid ethyl ester PubChem CID: 1415877 IUPAC Name: ethyl 2-bromopyridine-3-carboxylate SMILES: CCOC(=O)C1=C(N=CC=C1)Br

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PubChem CID	1415877
CAS	53087-78-8
Molecular Weight (g/mol)	230.061
MDL Number	MFCD04113825
SMILES	CCOC(=O)C1=C(N=CC=C1)Br
Synonym	ethyl 2-bromonicotinate,2-bromonicotinic acid ethyl ester,2-bromonicotinic ethyl ester,ethyl 2-bromonicotite,pubchem12886,ethyl 2-bromanylpyridine-3-carboxylate,2-bromo-nicotinic acid ethyl ester,ethyl 2-bromo-3-pyridinecarboxylate,2-bromo-3-pyridinecarboxylic acid ethyl ester,2-bromo-pyridine-3-carboxylic acid ethyl ester
IUPAC Name	ethyl 2-bromopyridine-3-carboxylate
InChI Key	QOFKYVXBHUEWBX-UHFFFAOYSA-N
Molecular Formula	C8H8BrNO2

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4-Bromo-3-chloro-2-fluoropyridine, 98%

CAS: 1017793-21-3 Molecular Formula: C5H2BrClFN Molecular Weight (g/mol): 210.43 MDL Number: MFCD11040607 InChI Key: UMQBGWKWOLRROL-UHFFFAOYSA-N Synonym: 4-bromo-3-chloro-2-fluoro-pyridine,pubchem22991,abbypharma ap-30-7506 PubChem CID: 56604170 IUPAC Name: 4-bromo-3-chloro-2-fluoropyridine SMILES: C1=CN=C(C(=C1Br)Cl)F

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Specifications

PubChem CID	56604170
CAS	1017793-21-3
Molecular Weight (g/mol)	210.43
MDL Number	MFCD11040607
SMILES	C1=CN=C(C(=C1Br)Cl)F
Synonym	4-bromo-3-chloro-2-fluoro-pyridine,pubchem22991,abbypharma ap-30-7506
IUPAC Name	4-bromo-3-chloro-2-fluoropyridine
InChI Key	UMQBGWKWOLRROL-UHFFFAOYSA-N
Molecular Formula	C5H2BrClFN

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Pentafluoropyridine, 99+%

CAS: 700-16-3 Molecular Formula: C₅F₅N Molecular Weight (g/mol): 169.05 MDL Number: MFCD00006225 InChI Key: XTGOWLIKIQLYRG-UHFFFAOYSA-N Synonym: pentafluoropyridine,perfluoropyridine,pyridine, pentafluoro,pentafluorpyridin,pubchem9299,acmc-1bl6p,2,3,4,5,6-pentafluoro-pyridine PubChem CID: 69690 IUPAC Name: 2,3,4,5,6-pentafluoropyridine SMILES: C1(=C(C(=NC(=C1F)F)F)F)F

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Specifications

PubChem CID	69690
CAS	700-16-3
Molecular Weight (g/mol)	169.05
MDL Number	MFCD00006225
SMILES	C1(=C(C(=NC(=C1F)F)F)F)F
Synonym	pentafluoropyridine,perfluoropyridine,pyridine, pentafluoro,pentafluorpyridin,pubchem9299,acmc-1bl6p,2,3,4,5,6-pentafluoro-pyridine
IUPAC Name	2,3,4,5,6-pentafluoropyridine
InChI Key	XTGOWLIKIQLYRG-UHFFFAOYSA-N
Molecular Formula	C₅F₅N

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Quinoline N-oxide hydrate, 98%

CAS: 198878-42-1 Molecular Formula: C9H7NO Molecular Weight (g/mol): 145.16 MDL Number: MFCD00149472 InChI Key: GIIWGCBLYNDKBO-UHFFFAOYSA-N Synonym: quinoline 1-oxide,quinoline-n-oxide,quinoline n-oxide,quinoline oxide,quinoline, 1-oxide,quinoline-1-oxide,quinolin-1-ium-1-olate,quinolinyl-n-oxide,quinoline-n-oxide hydrate,ccris 4333 PubChem CID: 15366 SMILES: [O-][N+]1=C2C=CC=CC2=CC=C1

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Specifications

PubChem CID	15366
CAS	198878-42-1
Molecular Weight (g/mol)	145.16
MDL Number	MFCD00149472
SMILES	[O-][N+]1=C2C=CC=CC2=CC=C1
Synonym	quinoline 1-oxide,quinoline-n-oxide,quinoline n-oxide,quinoline oxide,quinoline, 1-oxide,quinoline-1-oxide,quinolin-1-ium-1-olate,quinolinyl-n-oxide,quinoline-n-oxide hydrate,ccris 4333
InChI Key	GIIWGCBLYNDKBO-UHFFFAOYSA-N
Molecular Formula	C9H7NO

4-Methyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine-7-carboxylic acid, 97%, Thermo Scientific™

CAS: 915707-58-3 Molecular Formula: C9H10N2O3 Molecular Weight (g/mol): 194.19 MDL Number: MFCD09065017 InChI Key: JTDUYLQIBHWRRK-UHFFFAOYSA-N Synonym: 4-methyl-3,4-dihydro-2h-pyrido 3,2-b 1,4 oxazine-7-carboxylic acid,4-methyl-2h,3h-pyrido 3,2-b 1,4 oxazine-7-carboxylic acid,2h-pyrido 3,2-b-1,4-oxazine-7-carboxylicacid, 3,4-dihydro-4-methyl,4-methyl-3,4-dihydro-2h-pyrido 3,2-b 1,4 oxazine-7-carboxylicacid,4-methyl-2h,3h-pyridino 2,3-e 1,4-oxazine-7-carboxylic acid,7-carboxy-3,4-dihydro-4-methyl-2h-pyrido 3,2-b 1,4 oxazine,3,4-dihydro-4-methyl-2h-pyrido 3,2-b-1,4-oxazine-7-carboxylic acid,3,4-dihydro-4-methyl-2h-pyrido 3,2-b 1,4 oxazine-7-carboxylic acid PubChem CID: 24229645 IUPAC Name: 4-methyl-2,3-dihydropyrido[3,2-b][1,4]oxazine-7-carboxylic acid SMILES: CN1CCOC2=C1N=CC(=C2)C(=O)O

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Specifications

PubChem CID	24229645
CAS	915707-58-3
Molecular Weight (g/mol)	194.19
MDL Number	MFCD09065017
SMILES	CN1CCOC2=C1N=CC(=C2)C(=O)O
Synonym	4-methyl-3,4-dihydro-2h-pyrido 3,2-b 1,4 oxazine-7-carboxylic acid,4-methyl-2h,3h-pyrido 3,2-b 1,4 oxazine-7-carboxylic acid,2h-pyrido 3,2-b-1,4-oxazine-7-carboxylicacid, 3,4-dihydro-4-methyl,4-methyl-3,4-dihydro-2h-pyrido 3,2-b 1,4 oxazine-7-carboxylicacid,4-methyl-2h,3h-pyridino 2,3-e 1,4-oxazine-7-carboxylic acid,7-carboxy-3,4-dihydro-4-methyl-2h-pyrido 3,2-b 1,4 oxazine,3,4-dihydro-4-methyl-2h-pyrido 3,2-b-1,4-oxazine-7-carboxylic acid,3,4-dihydro-4-methyl-2h-pyrido 3,2-b 1,4 oxazine-7-carboxylic acid
IUPAC Name	4-methyl-2,3-dihydropyrido[3,2-b][1,4]oxazine-7-carboxylic acid
InChI Key	JTDUYLQIBHWRRK-UHFFFAOYSA-N
Molecular Formula	C9H10N2O3

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3-Aminopyridine, 99%

CAS: 462-08-8 Molecular Formula: C5H6N2 Molecular Weight (g/mol): 94.12 MDL Number: MFCD00006400 InChI Key: CUYKNJBYIJFRCU-UHFFFAOYSA-N Synonym: 3-aminopyridine,3-pyridinamine,3-pyridylamine,pyridin-3-ylamine,m-aminopyridine,amino-3 pyridine,pyridine, 3-amino,3-amino pyridine,beta-aminopyridine,amino-3-pyridine PubChem CID: 10009 IUPAC Name: pyridin-3-amine SMILES: NC1=CC=CN=C1

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PubChem CID	10009
CAS	462-08-8
Molecular Weight (g/mol)	94.12
MDL Number	MFCD00006400
SMILES	NC1=CC=CN=C1
Synonym	3-aminopyridine,3-pyridinamine,3-pyridylamine,pyridin-3-ylamine,m-aminopyridine,amino-3 pyridine,pyridine, 3-amino,3-amino pyridine,beta-aminopyridine,amino-3-pyridine
IUPAC Name	pyridin-3-amine
InChI Key	CUYKNJBYIJFRCU-UHFFFAOYSA-N
Molecular Formula	C5H6N2

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2-Chloro-8-cyclopentyl-5-methyl-8H-pyrido[2,3-d]pyrimidin-7-one, 97%

CAS: 1013916-37-4 Molecular Formula: C13H14ClN3O Molecular Weight (g/mol): 263.73 MDL Number: MFCD13181207 InChI Key: BSKNQSYIDZUXQT-UHFFFAOYSA-N PubChem CID: 44248248 IUPAC Name: 2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7-one SMILES: CC1=CC(=O)N(C2CCCC2)C2=NC(Cl)=NC=C12

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Specifications

PubChem CID	44248248
CAS	1013916-37-4
Molecular Weight (g/mol)	263.73
MDL Number	MFCD13181207
SMILES	CC1=CC(=O)N(C2CCCC2)C2=NC(Cl)=NC=C12
IUPAC Name	2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7-one
InChI Key	BSKNQSYIDZUXQT-UHFFFAOYSA-N
Molecular Formula	C13H14ClN3O

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2-Amino-5-fluoro-6-methylpyridine, 98%

CAS: 110919-71-6 Molecular Formula: C6H7FN2 Molecular Weight (g/mol): 126.13 MDL Number: MFCD09835298 InChI Key: WMGRXNKQEVOVET-UHFFFAOYSA-N Synonym: 2-amino-5-fluoro-6-methylpyridine,5-fluoro-6-methyl-2-pyridinamine,2-pyridinamine, 5-fluoro-6-methyl,2-amino-5-fluoro-6-methyl-pyridine,5-fluoro-6-methyl-pyridin-2-ylamine,5-fluoro-6-methyl-2-pyridylamine,6-amino-3-fluoro-2-methylpyridine PubChem CID: 13789841 IUPAC Name: 5-fluoro-6-methylpyridin-2-amine SMILES: CC1=C(F)C=CC(N)=N1

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PubChem CID	13789841
CAS	110919-71-6
Molecular Weight (g/mol)	126.13
MDL Number	MFCD09835298
SMILES	CC1=C(F)C=CC(N)=N1
Synonym	2-amino-5-fluoro-6-methylpyridine,5-fluoro-6-methyl-2-pyridinamine,2-pyridinamine, 5-fluoro-6-methyl,2-amino-5-fluoro-6-methyl-pyridine,5-fluoro-6-methyl-pyridin-2-ylamine,5-fluoro-6-methyl-2-pyridylamine,6-amino-3-fluoro-2-methylpyridine
IUPAC Name	5-fluoro-6-methylpyridin-2-amine
InChI Key	WMGRXNKQEVOVET-UHFFFAOYSA-N
Molecular Formula	C6H7FN2

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2-Bromopyridine-4-boronic acid, 95%, Thermo Scientific Chemicals

CAS: 458532-94-0 Molecular Formula: C5H5BBrNO2 Molecular Weight (g/mol): 201.81 MDL Number: MFCD06798244 InChI Key: DFIKFQMGZNTFLI-UHFFFAOYSA-N Synonym: 2-bromopyridine-4-boronic acid,2-bromopyridin-4-yl boronic acid,boronic acid, 2-bromo-4-pyridinyl-9ci,2-bromo-4-pyridyl boronic acid,2-bromo-4-pyridineboronic acid,boronicacid, 2-bromo-4-pyridinyl-9ci,acmc-209k4o,ksc234s1f,2-bromo-4-pyridinyl boronic acid,2-bromanylpyridin-4-yl boronic acid PubChem CID: 12060162 IUPAC Name: (2-bromopyridin-4-yl)boronic acid SMILES: OB(O)C1=CC(Br)=NC=C1

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Specifications

PubChem CID	12060162
CAS	458532-94-0
Molecular Weight (g/mol)	201.81
MDL Number	MFCD06798244
SMILES	OB(O)C1=CC(Br)=NC=C1
Synonym	2-bromopyridine-4-boronic acid,2-bromopyridin-4-yl boronic acid,boronic acid, 2-bromo-4-pyridinyl-9ci,2-bromo-4-pyridyl boronic acid,2-bromo-4-pyridineboronic acid,boronicacid, 2-bromo-4-pyridinyl-9ci,acmc-209k4o,ksc234s1f,2-bromo-4-pyridinyl boronic acid,2-bromanylpyridin-4-yl boronic acid
IUPAC Name	(2-bromopyridin-4-yl)boronic acid
InChI Key	DFIKFQMGZNTFLI-UHFFFAOYSA-N
Molecular Formula	C5H5BBrNO2

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5-Cyano-2-fluoropyridine, 95%

CAS: 3939-12-6 MDL Number: MFCD09261087

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Specifications

CAS	3939-12-6
MDL Number	MFCD09261087

6-Methyl-4-trifluoromethyl-2(1H)-pyridone, 97%

CAS: 22123-19-9 Molecular Formula: C7H6F3NO Molecular Weight (g/mol): 177.126 MDL Number: MFCD00042479 InChI Key: CDRMKCNOGIBXOG-UHFFFAOYSA-N Synonym: 6-methyl-4-trifluoromethyl pyridin-2 1h-one,6-methyl-4-trifluoromethyl-2 1h-pyridinone,6-methyl-4-trifluoromethyl pyridin-2-ol,6-methyl-4-trifluoromethyl-1h-pyridin-2-one,6-methyl-4-trifluoromethyl-2 1h-pyridone,2 1h-pyridinone,6-methyl-4-trifluoromethyl,2-hydroxy-6-methyl-4-trifluoromethyl pyridine,6-methyl-4-trifluoromethyl-1,2-dihydropyridin-2-one,6-methyl-4-trifluoromethyl hydropyridin-2-one,acmc-1cb5l PubChem CID: 2782992 IUPAC Name: 6-methyl-4-(trifluoromethyl)-1H-pyridin-2-one SMILES: CC1=CC(=CC(=O)N1)C(F)(F)F

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Specifications

PubChem CID	2782992
CAS	22123-19-9
Molecular Weight (g/mol)	177.126
MDL Number	MFCD00042479
SMILES	CC1=CC(=CC(=O)N1)C(F)(F)F
Synonym	6-methyl-4-trifluoromethyl pyridin-2 1h-one,6-methyl-4-trifluoromethyl-2 1h-pyridinone,6-methyl-4-trifluoromethyl pyridin-2-ol,6-methyl-4-trifluoromethyl-1h-pyridin-2-one,6-methyl-4-trifluoromethyl-2 1h-pyridone,2 1h-pyridinone,6-methyl-4-trifluoromethyl,2-hydroxy-6-methyl-4-trifluoromethyl pyridine,6-methyl-4-trifluoromethyl-1,2-dihydropyridin-2-one,6-methyl-4-trifluoromethyl hydropyridin-2-one,acmc-1cb5l
IUPAC Name	6-methyl-4-(trifluoromethyl)-1H-pyridin-2-one
InChI Key	CDRMKCNOGIBXOG-UHFFFAOYSA-N
Molecular Formula	C7H6F3NO

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