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.

1 – 15 of 1,658 results

Nicotinic acid, specified according to the requirements of Ph. Eur, Thermo Scientific Chemicals

CAS: 59-67-6 Molecular Formula: C6H5NO2 Molecular Weight (g/mol): 123.11 MDL Number: MFCD00006391 InChI Key: PVNIIMVLHYAWGP-UHFFFAOYSA-N Synonym: nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil PubChem CID: 938 ChEBI: CHEBI:15940 IUPAC Name: pyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=CN=C1

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Specifications

PubChem CID	938
CAS	59-67-6
Molecular Weight (g/mol)	123.11
ChEBI	CHEBI:15940
MDL Number	MFCD00006391
SMILES	OC(=O)C1=CC=CN=C1
Synonym	nicotinic acid,niacin,3-pyridinecarboxylic acid,3-carboxypyridine,wampocap,acidum nicotinicum,apelagrin,pellagrin,akotin,daskil
IUPAC Name	pyridine-3-carboxylic acid
InChI Key	PVNIIMVLHYAWGP-UHFFFAOYSA-N
Molecular Formula	C6H5NO2

2-Chloroisonicotinamide, 95%, Thermo Scientific™

CAS: 100859-84-5 Molecular Formula: C6H5ClN2O Molecular Weight (g/mol): 156.569 MDL Number: MFCD00221401 InChI Key: DEMJOLRJLACBRX-UHFFFAOYSA-N PubChem CID: 2800022 IUPAC Name: 2-chloropyridine-4-carboxamide SMILES: C1=CN=C(C=C1C(=O)N)Cl

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Specifications

PubChem CID	2800022
CAS	100859-84-5
Molecular Weight (g/mol)	156.569
MDL Number	MFCD00221401
SMILES	C1=CN=C(C=C1C(=O)N)Cl
IUPAC Name	2-chloropyridine-4-carboxamide
InChI Key	DEMJOLRJLACBRX-UHFFFAOYSA-N
Molecular Formula	C6H5ClN2O

5-Bromonicotinonitrile, 97%, Thermo Scientific™

CAS: 35590-37-5 Molecular Formula: C6H3BrN2 Molecular Weight (g/mol): 183.01 MDL Number: MFCD00174363 InChI Key: FTFFHWWIPOQCBC-UHFFFAOYSA-N Synonym: 5-bromonicotinonitrile,3-bromo-5-cyanopyridine,5-bromo-3-cyanopyridine,3-cyano-5-bromopyridine,3-pyridinecarbonitrile, 5-bromo,3-bromo-5-cyano-pyridine,5-bromo-3-pyridinecarbonitrile,pubchem7702,acmc-209ihz,ksc492g7p PubChem CID: 736793 IUPAC Name: 5-bromopyridine-3-carbonitrile SMILES: BrC1=CN=CC(=C1)C#N

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Specifications

PubChem CID	736793
CAS	35590-37-5
Molecular Weight (g/mol)	183.01
MDL Number	MFCD00174363
SMILES	BrC1=CN=CC(=C1)C#N
Synonym	5-bromonicotinonitrile,3-bromo-5-cyanopyridine,5-bromo-3-cyanopyridine,3-cyano-5-bromopyridine,3-pyridinecarbonitrile, 5-bromo,3-bromo-5-cyano-pyridine,5-bromo-3-pyridinecarbonitrile,pubchem7702,acmc-209ihz,ksc492g7p
IUPAC Name	5-bromopyridine-3-carbonitrile
InChI Key	FTFFHWWIPOQCBC-UHFFFAOYSA-N
Molecular Formula	C6H3BrN2

Methyle6-morpholinonicotinate, 97%, Thermo Scientific™

CAS: 132546-81-7 Molecular Formula: C11H14N2O3 Molecular Weight (g/mol): 222.24 MDL Number: MFCD03783347 InChI Key: FFBPRHFKXVNLDV-UHFFFAOYSA-N Synonym: methyl 6-morpholinonicotinate,methyl 6-morpholin-4-yl pyridine-3-carboxylate,acmc-1by02,methyl 6-morpholin-4-ylnicotinate,methyl6-morpholinonicotinate,methyl 6-morpholin-4-yl-nicotinate,6-4-morpholinyl-3-pyridinecarboxylic acid methyl ester PubChem CID: 2776466 IUPAC Name: methyl 6-morpholin-4-ylpyridine-3-carboxylate SMILES: COC(=O)C1=CN=C(C=C1)N1CCOCC1

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Specifications

PubChem CID	2776466
CAS	132546-81-7
Molecular Weight (g/mol)	222.24
MDL Number	MFCD03783347
SMILES	COC(=O)C1=CN=C(C=C1)N1CCOCC1
Synonym	methyl 6-morpholinonicotinate,methyl 6-morpholin-4-yl pyridine-3-carboxylate,acmc-1by02,methyl 6-morpholin-4-ylnicotinate,methyl6-morpholinonicotinate,methyl 6-morpholin-4-yl-nicotinate,6-4-morpholinyl-3-pyridinecarboxylic acid methyl ester
IUPAC Name	methyl 6-morpholin-4-ylpyridine-3-carboxylate
InChI Key	FFBPRHFKXVNLDV-UHFFFAOYSA-N
Molecular Formula	C11H14N2O3

4-Azaphthalide, 98%, Thermo Scientific Chemicals

CAS: 5657-51-2 Molecular Formula: C₇H₅NO₂ Molecular Weight (g/mol): 135.12 InChI Key: YSJHADWSLVFGGT-UHFFFAOYSA-N Synonym: furo 3,4-b pyridin-5 7h-one,4-azaphthalide,7h-furo 3,4-b pyridin-5-one,ksc269g5r,5h,7h-furo 3,4-b pyridin-5-one PubChem CID: 819439 IUPAC Name: 7H-furo[3,4-b]pyridin-5-one SMILES: C1C2=C(C=CC=N2)C(=O)O1

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Specifications

PubChem CID	819439
CAS	5657-51-2
Molecular Weight (g/mol)	135.12
SMILES	C1C2=C(C=CC=N2)C(=O)O1
Synonym	furo 3,4-b pyridin-5 7h-one,4-azaphthalide,7h-furo 3,4-b pyridin-5-one,ksc269g5r,5h,7h-furo 3,4-b pyridin-5-one
IUPAC Name	7H-furo[3,4-b]pyridin-5-one
InChI Key	YSJHADWSLVFGGT-UHFFFAOYSA-N
Molecular Formula	C₇H₅NO₂

4-Aminoquinoline, 95+%, Thermo Scientific™

CAS: 578-68-7 Molecular Formula: C₉H₈N₂ Molecular Weight (g/mol): 144.17 InChI Key: FQYRLEXKXQRZDH-UHFFFAOYSA-N Synonym: 4-aminoquinoline,4-quinolinamine,4-aminoguinoline,quinolin-4-ylamine,4-quinolylamine,unii-gte5p5l97n,ccris 1679,gte5p5l97n,4-quinolinylamine,4-amino quinoline PubChem CID: 68476 IUPAC Name: quinolin-4-amine SMILES: C1=CC=C2C(=C1)C(=CC=N2)N

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Specifications

PubChem CID	68476
CAS	578-68-7
Molecular Weight (g/mol)	144.17
SMILES	C1=CC=C2C(=C1)C(=CC=N2)N
Synonym	4-aminoquinoline,4-quinolinamine,4-aminoguinoline,quinolin-4-ylamine,4-quinolylamine,unii-gte5p5l97n,ccris 1679,gte5p5l97n,4-quinolinylamine,4-amino quinoline
IUPAC Name	quinolin-4-amine
InChI Key	FQYRLEXKXQRZDH-UHFFFAOYSA-N
Molecular Formula	C₉H₈N₂

6-Phenylnicotinaldehyde, 97%, Thermo Scientific™

CAS: 63056-20-2 Molecular Formula: C12H9NO Molecular Weight (g/mol): 183.21 MDL Number: MFCD03086130 InChI Key: HWDMDOSKSDLXEH-UHFFFAOYSA-N Synonym: 6-phenylnicotinaldehyde,6-phenylpyridine-3-carboxaldehyde,2-phenyl-5-pyridinecarboxaldehyde,6-phenyl-3-pyridinecarboxaldehyde,3-pyridinecarboxaldehyde, 6-phenyl,2-phenylpyridine-5-carbaldehyde,6-phenyl-pyridine-3-carbaldehyde PubChem CID: 2764562 IUPAC Name: 6-phenylpyridine-3-carbaldehyde SMILES: C1=CC=C(C=C1)C2=NC=C(C=C2)C=O

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Specifications

PubChem CID	2764562
CAS	63056-20-2
Molecular Weight (g/mol)	183.21
MDL Number	MFCD03086130
SMILES	C1=CC=C(C=C1)C2=NC=C(C=C2)C=O
Synonym	6-phenylnicotinaldehyde,6-phenylpyridine-3-carboxaldehyde,2-phenyl-5-pyridinecarboxaldehyde,6-phenyl-3-pyridinecarboxaldehyde,3-pyridinecarboxaldehyde, 6-phenyl,2-phenylpyridine-5-carbaldehyde,6-phenyl-pyridine-3-carbaldehyde
IUPAC Name	6-phenylpyridine-3-carbaldehyde
InChI Key	HWDMDOSKSDLXEH-UHFFFAOYSA-N
Molecular Formula	C12H9NO

2,4-Dibromopyridine, 97%, Thermo Scientific Chemicals

CAS: 58530-53-3 Molecular Formula: C5H3Br2N Molecular Weight (g/mol): 236.89 MDL Number: MFCD01859720 InChI Key: PCMMSLVJMKQWMQ-UHFFFAOYSA-N Synonym: 2,4-dibromo-pyridine,pyridine, 2,4-dibromo,2,4-dibrompyridin,pubchem5452,acmc-1av5w,2,4-dibromopyridine,ksc493e4t PubChem CID: 817104 IUPAC Name: 2,4-dibromopyridine SMILES: BrC1=CC=NC(Br)=C1

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Specifications

PubChem CID	817104
CAS	58530-53-3
Molecular Weight (g/mol)	236.89
MDL Number	MFCD01859720
SMILES	BrC1=CC=NC(Br)=C1
Synonym	2,4-dibromo-pyridine,pyridine, 2,4-dibromo,2,4-dibrompyridin,pubchem5452,acmc-1av5w,2,4-dibromopyridine,ksc493e4t
IUPAC Name	2,4-dibromopyridine
InChI Key	PCMMSLVJMKQWMQ-UHFFFAOYSA-N
Molecular Formula	C5H3Br2N

Methyle2,6-dichloroisonicotinate, 97%, Thermo Scientific™

CAS: 42521-09-5 Molecular Formula: C7H5Cl2NO2 Molecular Weight (g/mol): 206.02 MDL Number: MFCD00044409 InChI Key: XSKGHSUHOYEBTK-UHFFFAOYSA-N PubChem CID: 93237 IUPAC Name: methyl 2,6-dichloropyridine-4-carboxylate SMILES: COC(=O)C1=CC(Cl)=NC(Cl)=C1

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Specifications

PubChem CID	93237
CAS	42521-09-5
Molecular Weight (g/mol)	206.02
MDL Number	MFCD00044409
SMILES	COC(=O)C1=CC(Cl)=NC(Cl)=C1
IUPAC Name	methyl 2,6-dichloropyridine-4-carboxylate
InChI Key	XSKGHSUHOYEBTK-UHFFFAOYSA-N
Molecular Formula	C7H5Cl2NO2

6-Methoxynicotinonitrile, 97%, Thermo Scientific™

CAS: 15871-85-9 Molecular Formula: C7H6N2O Molecular Weight (g/mol): 134.138 MDL Number: MFCD00084981 InChI Key: DFPYAQAFVHRSAG-UHFFFAOYSA-N Synonym: 6-methoxynicotinonitrile,2-methoxypyridine-5-carbonitrile,6-methoxy-3-pyridinecarbonitrile,2-methoxy-5-cyanopyridine,5-cyano-2-methoxypyridine,2-methoxy-5-pyridinecarbonitrile,6-methoxy-nicotinonitrile,3-pyridinecarbonitrile, 6-methoxy,6-metoxynicotinonitrile,pubchem15154 PubChem CID: 2736776 IUPAC Name: 6-methoxypyridine-3-carbonitrile SMILES: COC1=NC=C(C=C1)C#N

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Specifications

PubChem CID	2736776
CAS	15871-85-9
Molecular Weight (g/mol)	134.138
MDL Number	MFCD00084981
SMILES	COC1=NC=C(C=C1)C#N
Synonym	6-methoxynicotinonitrile,2-methoxypyridine-5-carbonitrile,6-methoxy-3-pyridinecarbonitrile,2-methoxy-5-cyanopyridine,5-cyano-2-methoxypyridine,2-methoxy-5-pyridinecarbonitrile,6-methoxy-nicotinonitrile,3-pyridinecarbonitrile, 6-methoxy,6-metoxynicotinonitrile,pubchem15154
IUPAC Name	6-methoxypyridine-3-carbonitrile
InChI Key	DFPYAQAFVHRSAG-UHFFFAOYSA-N
Molecular Formula	C7H6N2O

6-Phenylnicotinonitrile, 97%, Thermo Scientific™

CAS: 39065-54-8 Molecular Formula: C12H8N2 Molecular Weight (g/mol): 180.21 MDL Number: MFCD06637420 InChI Key: OSRYUVXCTNUGRM-UHFFFAOYSA-N PubChem CID: 12576518 IUPAC Name: 6-phenylpyridine-3-carbonitrile SMILES: C1=CC=C(C=C1)C2=NC=C(C=C2)C#N

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Specifications

PubChem CID	12576518
CAS	39065-54-8
Molecular Weight (g/mol)	180.21
MDL Number	MFCD06637420
SMILES	C1=CC=C(C=C1)C2=NC=C(C=C2)C#N
IUPAC Name	6-phenylpyridine-3-carbonitrile
InChI Key	OSRYUVXCTNUGRM-UHFFFAOYSA-N
Molecular Formula	C12H8N2

2,4-Dihydroxypyridine, 97%, Thermo Scientific Chemicals

CAS: 626-03-9 Molecular Formula: C₅H₅NO₂ Molecular Weight (g/mol): 111.1 MDL Number: MFCD00006273 InChI Key: ZEZJPIDPVXJEME-UHFFFAOYSA-N Synonym: 2,4-dihydroxypyridine,pyridine-2,4-diol,2,4-pyridinediol,4-hydroxypyridin-2 1h-one,3-deazauracil,4-hydroxy-2-pyridone,2 1h-pyridinone, 4-hydroxy,2,4-dihydroxy pyridine,2-hydroxy-1h-pyridin-4-one,4-hydroxy-2 1h-pyridinone PubChem CID: 54696004 IUPAC Name: 4-hydroxy-1H-pyridin-2-one SMILES: C1=CNC(=O)C=C1O

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Specifications

PubChem CID	54696004
CAS	626-03-9
Molecular Weight (g/mol)	111.1
MDL Number	MFCD00006273
SMILES	C1=CNC(=O)C=C1O
Synonym	2,4-dihydroxypyridine,pyridine-2,4-diol,2,4-pyridinediol,4-hydroxypyridin-2 1h-one,3-deazauracil,4-hydroxy-2-pyridone,2 1h-pyridinone, 4-hydroxy,2,4-dihydroxy pyridine,2-hydroxy-1h-pyridin-4-one,4-hydroxy-2 1h-pyridinone
IUPAC Name	4-hydroxy-1H-pyridin-2-one
InChI Key	ZEZJPIDPVXJEME-UHFFFAOYSA-N
Molecular Formula	C₅H₅NO₂

Ethyl isoquinoline-3-carboxylate, 97%, Thermo Scientific™

CAS: 50458-79-2 Molecular Formula: C12H11NO2 Molecular Weight (g/mol): 201.225 MDL Number: MFCD10566077 InChI Key: IFSCYCNNAIADLI-UHFFFAOYSA-N Synonym: ethyl 3-isoquinolinecarboxylate,ethylisoquinoline-3-carboxylate,ethyl isoquinolin-3-carboxylate,3-isoquinolinecarboxylic acid, ethyl ester,isoquinoline-3-carboxylic acid ethyl ester,3-carbethoxyisoquinoline,ksc493m9t,3-ethoxycarbonyl isoquinoline,3-isoquinolinecarboxylic acid ethyl ester PubChem CID: 11435602 IUPAC Name: ethyl isoquinoline-3-carboxylate SMILES: CCOC(=O)C1=CC2=CC=CC=C2C=N1

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Specifications

PubChem CID	11435602
CAS	50458-79-2
Molecular Weight (g/mol)	201.225
MDL Number	MFCD10566077
SMILES	CCOC(=O)C1=CC2=CC=CC=C2C=N1
Synonym	ethyl 3-isoquinolinecarboxylate,ethylisoquinoline-3-carboxylate,ethyl isoquinolin-3-carboxylate,3-isoquinolinecarboxylic acid, ethyl ester,isoquinoline-3-carboxylic acid ethyl ester,3-carbethoxyisoquinoline,ksc493m9t,3-ethoxycarbonyl isoquinoline,3-isoquinolinecarboxylic acid ethyl ester
IUPAC Name	ethyl isoquinoline-3-carboxylate
InChI Key	IFSCYCNNAIADLI-UHFFFAOYSA-N
Molecular Formula	C12H11NO2

3,5-Dichloro-2,4,6-trifluoropyridine, 98%, Thermo Scientific™

CAS: 1737-93-5 Molecular Formula: C₅Cl₂F₃N Molecular Weight (g/mol): 201.96 InChI Key: PKSORSNCSXBXOT-UHFFFAOYSA-N Synonym: 2,4,6-trifluoro-3,5-dichloropyridine,pyridine, 3,5-dichloro-2,4,6-trifluoro,3,5-dichlorotrifluoropyridine,2,6-dichloro-1,3,5-trifluorobenzene,3,5-dichloro-2,4-6-trifluoropyridine,2,4,6-trifluoro-3,5-dichloro pyridine,3,5-dichloro-2,4,6-trifluoro-pyridine,ablock ab-12-8020,pubchem5003,acmc-1boj6 PubChem CID: 61273 IUPAC Name: 3,5-dichloro-2,4,6-trifluoropyridine SMILES: C1(=C(C(=NC(=C1Cl)F)F)Cl)F

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Specifications

PubChem CID	61273
CAS	1737-93-5
Molecular Weight (g/mol)	201.96
SMILES	C1(=C(C(=NC(=C1Cl)F)F)Cl)F
Synonym	2,4,6-trifluoro-3,5-dichloropyridine,pyridine, 3,5-dichloro-2,4,6-trifluoro,3,5-dichlorotrifluoropyridine,2,6-dichloro-1,3,5-trifluorobenzene,3,5-dichloro-2,4-6-trifluoropyridine,2,4,6-trifluoro-3,5-dichloro pyridine,3,5-dichloro-2,4,6-trifluoro-pyridine,ablock ab-12-8020,pubchem5003,acmc-1boj6
IUPAC Name	3,5-dichloro-2,4,6-trifluoropyridine
InChI Key	PKSORSNCSXBXOT-UHFFFAOYSA-N
Molecular Formula	C₅Cl₂F₃N

Methyle4-(trifluoromethyl)nicotinate, 97%, Thermo Scientific™

CAS: 175204-82-7 Molecular Formula: C8H6F3NO2 Molecular Weight (g/mol): 205.136 MDL Number: MFCD00101568 InChI Key: RFUABQNZKSSKRX-UHFFFAOYSA-N PubChem CID: 2775680 IUPAC Name: methyl 4-(trifluoromethyl)pyridine-3-carboxylate SMILES: COC(=O)C1=C(C=CN=C1)C(F)(F)F

Pricing and Availability
Specifications

PubChem CID	2775680
CAS	175204-82-7
Molecular Weight (g/mol)	205.136
MDL Number	MFCD00101568
SMILES	COC(=O)C1=C(C=CN=C1)C(F)(F)F
IUPAC Name	methyl 4-(trifluoromethyl)pyridine-3-carboxylate
InChI Key	RFUABQNZKSSKRX-UHFFFAOYSA-N
Molecular Formula	C8H6F3NO2

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