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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1,456 – 1,470 of 145,434 results

1,456

2-Amino-3-pyridinemethanol 96.0+%, TCI America™

CAS: 23612-57-9 Molecular Formula: C6H8N2O Molecular Weight (g/mol): 124.14 MDL Number: MFCD05663510 InChI Key: FEIACFYXEWBKHU-UHFFFAOYSA-N Synonym: 2-aminopyridin-3-yl methanol,2-aminopyridine-3-methanol,2-amino-3-hydroxymethylpyridine,2-amino-pyridin-3-yl-methanol,2-amino-3-pyridinyl methanol,2-amino-3-pyridinemethanol,2-amino-3-hydroxymethyl pyridine,3-pyridinemethanol, 2-amino,2-aminopyridine-3-yl-methanol PubChem CID: 11159325 IUPAC Name: (2-aminopyridin-3-yl)methanol SMILES: NC1=NC=CC=C1CO

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PubChem CID	11159325
CAS	23612-57-9
Molecular Weight (g/mol)	124.14
MDL Number	MFCD05663510
SMILES	NC1=NC=CC=C1CO
Synonym	2-aminopyridin-3-yl methanol,2-aminopyridine-3-methanol,2-amino-3-hydroxymethylpyridine,2-amino-pyridin-3-yl-methanol,2-amino-3-pyridinyl methanol,2-amino-3-pyridinemethanol,2-amino-3-hydroxymethyl pyridine,3-pyridinemethanol, 2-amino,2-aminopyridine-3-yl-methanol
IUPAC Name	(2-aminopyridin-3-yl)methanol
InChI Key	FEIACFYXEWBKHU-UHFFFAOYSA-N
Molecular Formula	C6H8N2O

1,457

2,2':6',2″-Terpyridine 98.0+%, TCI America™

CAS: 1148-79-4 Molecular Formula: C15H11N3 Molecular Weight (g/mol): 233.27 MDL Number: MFCD00006213 InChI Key: DRGAZIDRYFYHIJ-UHFFFAOYSA-N Synonym: 2,2':6',2-terpyridine,tripyridyl,tripyridine,2,6-bis 2-pyridyl pyridine,terpy,terpyridine,2,2',2-terpyridine,2,2',2-terpyridyl,2,2',2-tripyridyl,2,2',2-tripyridine PubChem CID: 70848 ChEBI: CHEBI:245199 IUPAC Name: 6-(pyridin-2-yl)-2,2'-bipyridine SMILES: C1=CC=C(N=C1)C1=CC=CC(=N1)C1=CC=CC=N1

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Specifications

PubChem CID	70848
CAS	1148-79-4
Molecular Weight (g/mol)	233.27
ChEBI	CHEBI:245199
MDL Number	MFCD00006213
SMILES	C1=CC=C(N=C1)C1=CC=CC(=N1)C1=CC=CC=N1
Synonym	2,2':6',2-terpyridine,tripyridyl,tripyridine,2,6-bis 2-pyridyl pyridine,terpy,terpyridine,2,2',2-terpyridine,2,2',2-terpyridyl,2,2',2-tripyridyl,2,2',2-tripyridine
IUPAC Name	6-(pyridin-2-yl)-2,2'-bipyridine
InChI Key	DRGAZIDRYFYHIJ-UHFFFAOYSA-N
Molecular Formula	C15H11N3

1,458

8-Methoxy-2-methylquinoline 98.0+%, TCI America™

CAS: 3033-80-5 Molecular Formula: C11H11NO Molecular Weight (g/mol): 173.215 MDL Number: MFCD00034436 InChI Key: OQXVXPBDSJQYRR-UHFFFAOYSA-N Synonym: 8-Methoxyquinaldine PubChem CID: 316986 IUPAC Name: 8-methoxy-2-methylquinoline SMILES: CC1=NC2=C(C=CC=C2OC)C=C1

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Specifications

PubChem CID	316986
CAS	3033-80-5
Molecular Weight (g/mol)	173.215
MDL Number	MFCD00034436
SMILES	CC1=NC2=C(C=CC=C2OC)C=C1
Synonym	8-Methoxyquinaldine
IUPAC Name	8-methoxy-2-methylquinoline
InChI Key	OQXVXPBDSJQYRR-UHFFFAOYSA-N
Molecular Formula	C11H11NO

1,459

3-Chloroisonicotinic Acid 98.0+%, TCI America™

CAS: 88912-27-0 Molecular Formula: C6H4ClNO2 Molecular Weight (g/mol): 157.553 MDL Number: MFCD03094685 InChI Key: MYAZXWFEMDJTFE-UHFFFAOYSA-N Synonym: 3-chloroisonicotinic acid,3-chloro-4-pyridinecarboxylic acid,4-pyridinecarboxylic acid, 3-chloro,3-chloro-4-pyridinecarboxylicacid,pubchem5087,acmc-209qxw,3-chloroisonicotinic cid,3-chloro-isonicotinic acid,ksc447s3l PubChem CID: 2735816 IUPAC Name: 3-chloropyridine-4-carboxylic acid SMILES: C1=CN=CC(=C1C(=O)O)Cl

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Specifications

PubChem CID	2735816
CAS	88912-27-0
Molecular Weight (g/mol)	157.553
MDL Number	MFCD03094685
SMILES	C1=CN=CC(=C1C(=O)O)Cl
Synonym	3-chloroisonicotinic acid,3-chloro-4-pyridinecarboxylic acid,4-pyridinecarboxylic acid, 3-chloro,3-chloro-4-pyridinecarboxylicacid,pubchem5087,acmc-209qxw,3-chloroisonicotinic cid,3-chloro-isonicotinic acid,ksc447s3l
IUPAC Name	3-chloropyridine-4-carboxylic acid
InChI Key	MYAZXWFEMDJTFE-UHFFFAOYSA-N
Molecular Formula	C6H4ClNO2

1,460

2,4-Dihydroxy-6-methylpyridine 98.0+%, TCI America™

CAS: 3749-51-7 Molecular Formula: C6H7NO2 Molecular Weight (g/mol): 125.127 MDL Number: MFCD01860849 InChI Key: WKGSLYHMRQRARV-UHFFFAOYSA-N Synonym: 6-methylpyridine-2,4-diol,2,4-dihydroxy-6-methylpyridine,4-hydroxy-6-methylpyridin-2 1h-one,4-hydroxy-6-methyl-2 1h-pyridinone,2 1h-pyridinone, 4-hydroxy-6-methyl,6-methyl-2,4-pyridinediol,2-hydroxy-6-methyl-1h-pyridin-4-one,2,4-dihydroxy-6-methyl-pyridine,4-hydroxy-6-methyl-2-pyridinone,2 1h-pyridone, 4-hydroxy-6-methyl PubChem CID: 54691419 IUPAC Name: 4-hydroxy-6-methyl-1H-pyridin-2-one SMILES: CC1=CC(=CC(=O)N1)O

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Specifications

PubChem CID	54691419
CAS	3749-51-7
Molecular Weight (g/mol)	125.127
MDL Number	MFCD01860849
SMILES	CC1=CC(=CC(=O)N1)O
Synonym	6-methylpyridine-2,4-diol,2,4-dihydroxy-6-methylpyridine,4-hydroxy-6-methylpyridin-2 1h-one,4-hydroxy-6-methyl-2 1h-pyridinone,2 1h-pyridinone, 4-hydroxy-6-methyl,6-methyl-2,4-pyridinediol,2-hydroxy-6-methyl-1h-pyridin-4-one,2,4-dihydroxy-6-methyl-pyridine,4-hydroxy-6-methyl-2-pyridinone,2 1h-pyridone, 4-hydroxy-6-methyl
IUPAC Name	4-hydroxy-6-methyl-1H-pyridin-2-one
InChI Key	WKGSLYHMRQRARV-UHFFFAOYSA-N
Molecular Formula	C6H7NO2

1,461

5-Amino-3-bromo-2-chloropyridine 95.0+%, TCI America™

CAS: 130284-53-6 Molecular Formula: C5H4BrClN2 Molecular Weight (g/mol): 207.46 MDL Number: MFCD03840433 InChI Key: ISKBXMMELYRESC-UHFFFAOYSA-N PubChem CID: 14595221 IUPAC Name: 5-bromo-6-chloropyridin-3-amine SMILES: NC1=CC(Br)=C(Cl)N=C1

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Specifications

PubChem CID	14595221
CAS	130284-53-6
Molecular Weight (g/mol)	207.46
MDL Number	MFCD03840433
SMILES	NC1=CC(Br)=C(Cl)N=C1
IUPAC Name	5-bromo-6-chloropyridin-3-amine
InChI Key	ISKBXMMELYRESC-UHFFFAOYSA-N
Molecular Formula	C5H4BrClN2

1,462

2,3-Diamino-5-bromopyridine 98.0+%, TCI America™

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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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

1,463

2-Hydroxy-6-methylnicotinic Acid 98.0+%, TCI America™

CAS: 38116-61-9 Molecular Formula: C7H7NO3 Molecular Weight (g/mol): 153.137 MDL Number: MFCD00006272 InChI Key: XRIHTJYXIHOBDQ-UHFFFAOYSA-N Synonym: 2-hydroxy-6-methylnicotinic acid,2-hydroxy-6-methylpyridine-3-carboxylic acid,6-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid,chembl50725,3-pyridinecarboxylic acid, 1,2-dihydro-6-methyl-2-oxo,2-hydroxy-6-methyl nicotinic acid,2-hydroxy-6-methyl-nicotinic acid,6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid,6-methyl-2-oxohydropyridine-3-carboxylic acid,2-hydroxy-6-methylnicotinicacid PubChem CID: 94960 IUPAC Name: 6-methyl-2-oxo-1H-pyridine-3-carboxylic acid SMILES: CC1=CC=C(C(=O)N1)C(=O)O

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PubChem CID	94960
CAS	38116-61-9
Molecular Weight (g/mol)	153.137
MDL Number	MFCD00006272
SMILES	CC1=CC=C(C(=O)N1)C(=O)O
Synonym	2-hydroxy-6-methylnicotinic acid,2-hydroxy-6-methylpyridine-3-carboxylic acid,6-methyl-2-oxo-1,2-dihydropyridine-3-carboxylic acid,chembl50725,3-pyridinecarboxylic acid, 1,2-dihydro-6-methyl-2-oxo,2-hydroxy-6-methyl nicotinic acid,2-hydroxy-6-methyl-nicotinic acid,6-methyl-2-oxo-1,2-dihydro-pyridine-3-carboxylic acid,6-methyl-2-oxohydropyridine-3-carboxylic acid,2-hydroxy-6-methylnicotinicacid
IUPAC Name	6-methyl-2-oxo-1H-pyridine-3-carboxylic acid
InChI Key	XRIHTJYXIHOBDQ-UHFFFAOYSA-N
Molecular Formula	C7H7NO3

1,464

4-Chloro-2,3-dimethylpyridine N-Oxide 98.0+%, TCI America™

CAS: 59886-90-7 Molecular Formula: C7H9ClNO Molecular Weight (g/mol): 158.61 MDL Number: MFCD06411125 InChI Key: HHYDNQMGLBHVSW-UHFFFAOYNA-N PubChem CID: 9877446 IUPAC Name: 4-chloro-5,6-dimethyl-1,2-dihydro-1λ²-pyridine-1,1-diium-2-id-1-olate SMILES: CC1=C(C)C(Cl)=C[CH-][NH++]1[O-]

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Specifications

PubChem CID	9877446
CAS	59886-90-7
Molecular Weight (g/mol)	158.61
MDL Number	MFCD06411125
SMILES	CC1=C(C)C(Cl)=C[CH-][NH++]1[O-]
IUPAC Name	4-chloro-5,6-dimethyl-1,2-dihydro-1λ²-pyridine-1,1-diium-2-id-1-olate
InChI Key	HHYDNQMGLBHVSW-UHFFFAOYNA-N
Molecular Formula	C7H9ClNO

1,465

2-Pyridylamidoxime 98.0+%, TCI America™

CAS: 1772-01-6 Molecular Formula: C6H7N3O Molecular Weight (g/mol): 137.142 MDL Number: MFCD00085159 InChI Key: NJNUYQDYGLUAAG-WAYWQWQTSA-N Synonym: n'-hydroxypyridine-2-carboximidamide,pyridine-2-carboxamide oxime,2-pyridylamide oxime,z-n'-hydroxypicolinimidamide,z-n'-hydroxypyridine-2-carboximidamide,pyridin-2-amidoxim,2-pyridylamidoxime,z-n'-hydroxypicolinimidam ide,2-pyridinecarboximidamide, n'-hydroxy,z-nitroso 1h-pyridin-2-ylidene methanamine PubChem CID: 5712435 IUPAC Name: (Z)-nitroso(1H-pyridin-2-ylidene)methanamine SMILES: C1=CC(=C(N)N=O)NC=C1

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PubChem CID	5712435
CAS	1772-01-6
Molecular Weight (g/mol)	137.142
MDL Number	MFCD00085159
SMILES	C1=CC(=C(N)N=O)NC=C1
Synonym	n'-hydroxypyridine-2-carboximidamide,pyridine-2-carboxamide oxime,2-pyridylamide oxime,z-n'-hydroxypicolinimidamide,z-n'-hydroxypyridine-2-carboximidamide,pyridin-2-amidoxim,2-pyridylamidoxime,z-n'-hydroxypicolinimidam ide,2-pyridinecarboximidamide, n'-hydroxy,z-nitroso 1h-pyridin-2-ylidene methanamine
IUPAC Name	(Z)-nitroso(1H-pyridin-2-ylidene)methanamine
InChI Key	NJNUYQDYGLUAAG-WAYWQWQTSA-N
Molecular Formula	C6H7N3O

1,466

2-Bromonicotinic Acid 98.0+%, TCI America™

CAS: 35905-85-2 Molecular Formula: C6H4BrNO2 Molecular Weight (g/mol): 202.007 MDL Number: MFCD01646068 InChI Key: MMWNKXIFVYQOTK-UHFFFAOYSA-N Synonym: 2-bromonicotinic acid,2-bromo-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-bromo,2-bromo-nicotinic acid,2-bromo-3-carboxypyridine,3-bromopyridine-3-carboxylic acid,bromo-nicotinic acid,pubchem5071,acmc-1aj4p,ksc223s8f PubChem CID: 233262 IUPAC Name: 2-bromopyridine-3-carboxylic acid SMILES: C1=CC(=C(N=C1)Br)C(=O)O

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Specifications

PubChem CID	233262
CAS	35905-85-2
Molecular Weight (g/mol)	202.007
MDL Number	MFCD01646068
SMILES	C1=CC(=C(N=C1)Br)C(=O)O
Synonym	2-bromonicotinic acid,2-bromo-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-bromo,2-bromo-nicotinic acid,2-bromo-3-carboxypyridine,3-bromopyridine-3-carboxylic acid,bromo-nicotinic acid,pubchem5071,acmc-1aj4p,ksc223s8f
IUPAC Name	2-bromopyridine-3-carboxylic acid
InChI Key	MMWNKXIFVYQOTK-UHFFFAOYSA-N
Molecular Formula	C6H4BrNO2

1,467

1-Hexadecyl-4-methylpyridinium Chloride Hydrate, TCI America™

CAS: 13106-53-1 Molecular Formula: C22H42ClNO Molecular Weight (g/mol): 372.034 MDL Number: MFCD02093475 InChI Key: MSGYFUKIEVMGOZ-UHFFFAOYSA-M PubChem CID: 56924506 IUPAC Name: 1-hexadecyl-4-methylpyridin-1-ium;chloride;hydrate SMILES: CCCCCCCCCCCCCCCC[N+]1=CC=C(C=C1)C.O.[Cl-]

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Specifications

PubChem CID	56924506
CAS	13106-53-1
Molecular Weight (g/mol)	372.034
MDL Number	MFCD02093475
SMILES	CCCCCCCCCCCCCCCC[N+]1=CC=C(C=C1)C.O.[Cl-]
IUPAC Name	1-hexadecyl-4-methylpyridin-1-ium;chloride;hydrate
InChI Key	MSGYFUKIEVMGOZ-UHFFFAOYSA-M
Molecular Formula	C22H42ClNO

1,468

4-Aminoquinoline 98.0+%, TCI America™

CAS: 578-68-7 Molecular Formula: C9H8N2 Molecular Weight (g/mol): 144.177 MDL Number: MFCD00463448 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)	144.177
MDL Number	MFCD00463448
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

1,469

2,2'-Bipyridine-6-carbonitrile 98.0+%, TCI America™

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1,470

6,6'-Dicyano-2,2'-bipyridyl 98.0+%, TCI America™

CAS: 4411-83-0 Molecular Formula: C12H6N4 Molecular Weight (g/mol): 206.21 MDL Number: MFCD00797251 InChI Key: KTYGOEZHIBSNMW-UHFFFAOYSA-N Synonym: 2,2′C-Bipyridine-6,6′C-dicarbonitrile PubChem CID: 3491825 IUPAC Name: [2,2'-bipyridine]-6,6'-dicarbonitrile SMILES: N#CC1=NC(=CC=C1)C1=CC=CC(=N1)C#N

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Specifications

PubChem CID	3491825
CAS	4411-83-0
Molecular Weight (g/mol)	206.21
MDL Number	MFCD00797251
SMILES	N#CC1=NC(=CC=C1)C1=CC=CC(=N1)C#N
Synonym	2,2′C-Bipyridine-6,6′C-dicarbonitrile
IUPAC Name	[2,2'-bipyridine]-6,6'-dicarbonitrile
InChI Key	KTYGOEZHIBSNMW-UHFFFAOYSA-N
Molecular Formula	C12H6N4

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