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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1,111 – 1,125 of 178,095 results

1,111

2-Bromo-3-chloropyridine 98.0+%, TCI America™

CAS: 96424-68-9 Molecular Formula: C5H3BrClN Molecular Weight (g/mol): 192.44 MDL Number: MFCD04039344 InChI Key: GOHBBINNYAWQGO-UHFFFAOYSA-N Synonym: pyridine, 2-bromo-3-chloro,3-chloro-2-bromopyridine,2-bromo-3-chloro-pyridine,chloro bromo pyridine,pubchem5776,2-bromo-3-pyridyl chloride,ksc486m1b,2-bromo-3-chloropyridine,abbypharma ap-18-5389 PubChem CID: 7016326 IUPAC Name: 2-bromo-3-chloropyridine SMILES: C1=CC(=C(N=C1)Br)Cl

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PubChem CID	7016326
CAS	96424-68-9
Molecular Weight (g/mol)	192.44
MDL Number	MFCD04039344
SMILES	C1=CC(=C(N=C1)Br)Cl
Synonym	pyridine, 2-bromo-3-chloro,3-chloro-2-bromopyridine,2-bromo-3-chloro-pyridine,chloro bromo pyridine,pubchem5776,2-bromo-3-pyridyl chloride,ksc486m1b,2-bromo-3-chloropyridine,abbypharma ap-18-5389
IUPAC Name	2-bromo-3-chloropyridine
InChI Key	GOHBBINNYAWQGO-UHFFFAOYSA-N
Molecular Formula	C5H3BrClN

1,112

4,7-Dibromo[1,2,5]thiadiazolo[3,4-c]pyridine 97.0+%, TCI America™

CAS: 333432-27-2 Molecular Formula: C5HBr2N3S Molecular Weight (g/mol): 294.952 MDL Number: MFCD23703147 InChI Key: LEHZIBSAFRVAJP-UHFFFAOYSA-N PubChem CID: 58129789 IUPAC Name: 4,7-dibromo-[1,2,5]thiadiazolo[3,4-c]pyridine SMILES: C1=C(C2=NSN=C2C(=N1)Br)Br

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PubChem CID	58129789
CAS	333432-27-2
Molecular Weight (g/mol)	294.952
MDL Number	MFCD23703147
SMILES	C1=C(C2=NSN=C2C(=N1)Br)Br
IUPAC Name	4,7-dibromo-[1,2,5]thiadiazolo[3,4-c]pyridine
InChI Key	LEHZIBSAFRVAJP-UHFFFAOYSA-N
Molecular Formula	C5HBr2N3S

1,113

5-Amino-2-methoxypyridine 98.0+%, TCI America™

CAS: 6628-77-9 Molecular Formula: C6H8N2O Molecular Weight (g/mol): 124.143 MDL Number: MFCD00006264 InChI Key: UUVDJIWRSIJEBS-UHFFFAOYSA-N Synonym: 5-amino-2-methoxypyridine,2-methoxy-5-aminopyridine,6-methoxy-3-pyridylamine,3-pyridinamine, 6-methoxy,2-methoxy-5-amino pyridine,6-methoxy-pyridin-3-ylamine,pyridine, 5-amino-2-methoxy,6-methoxy-3-pyridinylamine,6-methoxy-3-pyridinamine PubChem CID: 81121 IUPAC Name: 6-methoxypyridin-3-amine SMILES: COC1=NC=C(C=C1)N

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PubChem CID	81121
CAS	6628-77-9
Molecular Weight (g/mol)	124.143
MDL Number	MFCD00006264
SMILES	COC1=NC=C(C=C1)N
Synonym	5-amino-2-methoxypyridine,2-methoxy-5-aminopyridine,6-methoxy-3-pyridylamine,3-pyridinamine, 6-methoxy,2-methoxy-5-amino pyridine,6-methoxy-pyridin-3-ylamine,pyridine, 5-amino-2-methoxy,6-methoxy-3-pyridinylamine,6-methoxy-3-pyridinamine
IUPAC Name	6-methoxypyridin-3-amine
InChI Key	UUVDJIWRSIJEBS-UHFFFAOYSA-N
Molecular Formula	C6H8N2O

1,114

3,5-Dibromo-4-methylpyridine 98.0+%, TCI America™

CAS: 3430-23-7 Molecular Formula: C6H5Br2N Molecular Weight (g/mol): 250.921 MDL Number: MFCD00128859 InChI Key: BNCGUATWCKZLLN-UHFFFAOYSA-N Synonym: 3,5-dibromo-4-picoline,3,5-dibromo-4-methyl-pyridine,pyridine, 3,5-dibromo-4-methyl,4-methyl-3,5-dibromopyridine,dibromo-3,5-4-methylpyridine,pubchem17566,acmc-20a0hi,ksc495g9j,3,5-dibromo-4-methyl pyridine PubChem CID: 819338 IUPAC Name: 3,5-dibromo-4-methylpyridine SMILES: CC1=C(C=NC=C1Br)Br

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PubChem CID	819338
CAS	3430-23-7
Molecular Weight (g/mol)	250.921
MDL Number	MFCD00128859
SMILES	CC1=C(C=NC=C1Br)Br
Synonym	3,5-dibromo-4-picoline,3,5-dibromo-4-methyl-pyridine,pyridine, 3,5-dibromo-4-methyl,4-methyl-3,5-dibromopyridine,dibromo-3,5-4-methylpyridine,pubchem17566,acmc-20a0hi,ksc495g9j,3,5-dibromo-4-methyl pyridine
IUPAC Name	3,5-dibromo-4-methylpyridine
InChI Key	BNCGUATWCKZLLN-UHFFFAOYSA-N
Molecular Formula	C6H5Br2N

1,115

Isoquinoline-1-carboxylic Acid 98.0+%, TCI America™

CAS: 486-73-7 Molecular Formula: C10H7NO2 Molecular Weight (g/mol): 173.171 MDL Number: MFCD00006901 InChI Key: XAAKCCMYRKZRAK-UHFFFAOYSA-N Synonym: 1-isoquinolinecarboxylic acid,isoquinolinecarboxylic acid,isoquinoline-1-carboxylicacid,1-carboxyisoquinoline,isoquinioline-1-carboxylic acid,pubchem7537,acmc-209kds,isoquinoline-1carboxylic acid,ksc170s7d,1-isoquinoline carboxylic acid PubChem CID: 68092 IUPAC Name: isoquinoline-1-carboxylic acid SMILES: C1=CC=C2C(=C1)C=CN=C2C(=O)O

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PubChem CID	68092
CAS	486-73-7
Molecular Weight (g/mol)	173.171
MDL Number	MFCD00006901
SMILES	C1=CC=C2C(=C1)C=CN=C2C(=O)O
Synonym	1-isoquinolinecarboxylic acid,isoquinolinecarboxylic acid,isoquinoline-1-carboxylicacid,1-carboxyisoquinoline,isoquinioline-1-carboxylic acid,pubchem7537,acmc-209kds,isoquinoline-1carboxylic acid,ksc170s7d,1-isoquinoline carboxylic acid
IUPAC Name	isoquinoline-1-carboxylic acid
InChI Key	XAAKCCMYRKZRAK-UHFFFAOYSA-N
Molecular Formula	C10H7NO2

1,116

1,4-Di(4-pyridyl)benzene 95.0+%, TCI America™

CAS: 113682-56-7 Molecular Formula: C16H12N2 Molecular Weight (g/mol): 232.29 MDL Number: MFCD00445845 InChI Key: MAWKLXRVKVOYLR-UHFFFAOYSA-N Synonym: 4,4′C-(1,4-Phenylene)bispyridine PubChem CID: 5250442 IUPAC Name: 4-[4-(pyridin-4-yl)phenyl]pyridine SMILES: C1=CC(=CC=N1)C1=CC=C(C=C1)C1=CC=NC=C1

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PubChem CID	5250442
CAS	113682-56-7
Molecular Weight (g/mol)	232.29
MDL Number	MFCD00445845
SMILES	C1=CC(=CC=N1)C1=CC=C(C=C1)C1=CC=NC=C1
Synonym	4,4′C-(1,4-Phenylene)bispyridine
IUPAC Name	4-[4-(pyridin-4-yl)phenyl]pyridine
InChI Key	MAWKLXRVKVOYLR-UHFFFAOYSA-N
Molecular Formula	C16H12N2

1,117

3-Bromo-4-methylpyridine 98.0+%, TCI America™

CAS: 3430-22-6 Molecular Formula: C6H6BrN Molecular Weight (g/mol): 172.025 InChI Key: GSQZOLXWFQQJHJ-UHFFFAOYSA-N Synonym: 3-bromo-4-picoline,4-methyl-3-bromopyridine,pyridine, 3-bromo-4-methyl,3-bromo-4-methyl-pyridine,3-brom-4-methylpyridin,zlchem 494,pubchem3994,3-bromo4-methylpyridine,3-bromo-4-methylpyridin PubChem CID: 817630 IUPAC Name: 3-bromo-4-methylpyridine SMILES: CC1=C(C=NC=C1)Br

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PubChem CID	817630
CAS	3430-22-6
Molecular Weight (g/mol)	172.025
SMILES	CC1=C(C=NC=C1)Br
Synonym	3-bromo-4-picoline,4-methyl-3-bromopyridine,pyridine, 3-bromo-4-methyl,3-bromo-4-methyl-pyridine,3-brom-4-methylpyridin,zlchem 494,pubchem3994,3-bromo4-methylpyridine,3-bromo-4-methylpyridin
IUPAC Name	3-bromo-4-methylpyridine
InChI Key	GSQZOLXWFQQJHJ-UHFFFAOYSA-N
Molecular Formula	C6H6BrN

1,118

Methyl 3-Hydroxy-2-pyridinecarboxylate 98.0+%, TCI America™

CAS: 62733-99-7 Molecular Formula: C7H7NO3 Molecular Weight (g/mol): 153.14 MDL Number: MFCD00661311 InChI Key: MHKKUZDJUGIOBC-UHFFFAOYSA-N Synonym: 3-Hydroxy-2-pyridinecarboxylic Acid Methyl Ester, Methyl 3-Hydroxypicolinate, 3-Hydroxypicolinic Acid Methyl Ester PubChem CID: 819341 IUPAC Name: methyl 3-hydroxypyridine-2-carboxylate SMILES: COC(=O)C1=C(O)C=CC=N1

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PubChem CID	819341
CAS	62733-99-7
Molecular Weight (g/mol)	153.14
MDL Number	MFCD00661311
SMILES	COC(=O)C1=C(O)C=CC=N1
Synonym	3-Hydroxy-2-pyridinecarboxylic Acid Methyl Ester, Methyl 3-Hydroxypicolinate, 3-Hydroxypicolinic Acid Methyl Ester
IUPAC Name	methyl 3-hydroxypyridine-2-carboxylate
InChI Key	MHKKUZDJUGIOBC-UHFFFAOYSA-N
Molecular Formula	C7H7NO3

1,119

3-Bromo-5-chloro-2-methoxypyridine 98.0+%, TCI America™

CAS: 102830-75-1 Molecular Formula: C6H5BrClNO Molecular Weight (g/mol): 222.466 MDL Number: MFCD08059322 InChI Key: AYEVELLBDURPJW-UHFFFAOYSA-N PubChem CID: 13567751 IUPAC Name: 3-bromo-5-chloro-2-methoxypyridine SMILES: COC1=C(C=C(C=N1)Cl)Br

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PubChem CID	13567751
CAS	102830-75-1
Molecular Weight (g/mol)	222.466
MDL Number	MFCD08059322
SMILES	COC1=C(C=C(C=N1)Cl)Br
IUPAC Name	3-bromo-5-chloro-2-methoxypyridine
InChI Key	AYEVELLBDURPJW-UHFFFAOYSA-N
Molecular Formula	C6H5BrClNO

1,120

5-Chloro-6-hydroxynicotinic Acid 95.0+%, TCI America™

CAS: 54127-63-8 Molecular Formula: C6H3ClNO3 Molecular Weight (g/mol): 172.54 MDL Number: MFCD00052950 InChI Key: OLTRUTPHSBQWAZ-UHFFFAOYSA-M Synonym: 5-chloro-6-hydroxynicotinic acid,3-chloro-2-hydroxypyridine-5-carboxylic acid,5-chloro-6-hydroxypyridine-3-carboxylic acid,5-chloro-6-hydroxy-3-pyridinecarboxylic acid,5-chloro-6-hydroxynicotinicacid,3-pyridinecarboxylic acid, 5-chloro-1,6-dihydro-6-oxo,5-chloro-6-oxo-1,6-dihydropyridine-3-carboxylic acid,pubchem10618,maybridge1_008981,acmc-1b1yw PubChem CID: 599541 IUPAC Name: 5-chloro-6-oxo-1,6-dihydropyridine-3-carboxylate SMILES: [O-]C(=O)C1=CNC(=O)C(Cl)=C1

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PubChem CID	599541
CAS	54127-63-8
Molecular Weight (g/mol)	172.54
MDL Number	MFCD00052950
SMILES	[O-]C(=O)C1=CNC(=O)C(Cl)=C1
Synonym	5-chloro-6-hydroxynicotinic acid,3-chloro-2-hydroxypyridine-5-carboxylic acid,5-chloro-6-hydroxypyridine-3-carboxylic acid,5-chloro-6-hydroxy-3-pyridinecarboxylic acid,5-chloro-6-hydroxynicotinicacid,3-pyridinecarboxylic acid, 5-chloro-1,6-dihydro-6-oxo,5-chloro-6-oxo-1,6-dihydropyridine-3-carboxylic acid,pubchem10618,maybridge1_008981,acmc-1b1yw
IUPAC Name	5-chloro-6-oxo-1,6-dihydropyridine-3-carboxylate
InChI Key	OLTRUTPHSBQWAZ-UHFFFAOYSA-M
Molecular Formula	C6H3ClNO3

1,121

3-Chloro-2-fluoropyridine 98.0+%, TCI America™

CAS: 1480-64-4 Molecular Formula: C5H3ClFN Molecular Weight (g/mol): 131.534 MDL Number: MFCD04114144 InChI Key: IHGMHTQDGNVKTA-UHFFFAOYSA-N Synonym: 3-chloro-2-fluoro-pyridine,2-fluoro-3-chloropyridine,pyridine, 3-chloro-2-fluoro,chlorofluoropyridine,pubchem6263,acmc-1byou,3-chloro-2-fluoropyridine,ksc525m9d,pyridine,3-chloro-2-fluoro,3-chloro-2-fluoro pyridine PubChem CID: 2762818 IUPAC Name: 3-chloro-2-fluoropyridine SMILES: C1=CC(=C(N=C1)F)Cl

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PubChem CID	2762818
CAS	1480-64-4
Molecular Weight (g/mol)	131.534
MDL Number	MFCD04114144
SMILES	C1=CC(=C(N=C1)F)Cl
Synonym	3-chloro-2-fluoro-pyridine,2-fluoro-3-chloropyridine,pyridine, 3-chloro-2-fluoro,chlorofluoropyridine,pubchem6263,acmc-1byou,3-chloro-2-fluoropyridine,ksc525m9d,pyridine,3-chloro-2-fluoro,3-chloro-2-fluoro pyridine
IUPAC Name	3-chloro-2-fluoropyridine
InChI Key	IHGMHTQDGNVKTA-UHFFFAOYSA-N
Molecular Formula	C5H3ClFN

1,122

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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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

1,123

Methyl 4-Aminopyridine-2-carboxylate 98.0+%, TCI America™

CAS: 71469-93-7 Molecular Formula: C7H8N2O2 Molecular Weight (g/mol): 152.153 MDL Number: MFCD00956000 InChI Key: YHOVYZINCVIRGK-UHFFFAOYSA-N Synonym: 4-Aminopyridine-2-carboxylic Acid Methyl Ester, Methyl 4-Aminopicolinate, 4-Aminopicolinic Acid Methyl Ester PubChem CID: 3759117 IUPAC Name: methyl 4-aminopyridine-2-carboxylate SMILES: COC(=O)C1=NC=CC(=C1)N

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PubChem CID	3759117
CAS	71469-93-7
Molecular Weight (g/mol)	152.153
MDL Number	MFCD00956000
SMILES	COC(=O)C1=NC=CC(=C1)N
Synonym	4-Aminopyridine-2-carboxylic Acid Methyl Ester, Methyl 4-Aminopicolinate, 4-Aminopicolinic Acid Methyl Ester
IUPAC Name	methyl 4-aminopyridine-2-carboxylate
InChI Key	YHOVYZINCVIRGK-UHFFFAOYSA-N
Molecular Formula	C7H8N2O2

1,124

4'-Bromo-2,2':6',2″-terpyridine 97.0+%, TCI America™

CAS: 149817-62-9 Molecular Formula: C15H10BrN3 Molecular Weight (g/mol): 312.17 MDL Number: MFCD06796965 InChI Key: CJRRILXBSCRHKN-UHFFFAOYSA-N PubChem CID: 10614995 IUPAC Name: 4-bromo-6-(pyridin-2-yl)-2,2'-bipyridine SMILES: BrC1=CC(=NC(=C1)C1=CC=CC=N1)C1=CC=CC=N1

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PubChem CID	10614995
CAS	149817-62-9
Molecular Weight (g/mol)	312.17
MDL Number	MFCD06796965
SMILES	BrC1=CC(=NC(=C1)C1=CC=CC=N1)C1=CC=CC=N1
IUPAC Name	4-bromo-6-(pyridin-2-yl)-2,2'-bipyridine
InChI Key	CJRRILXBSCRHKN-UHFFFAOYSA-N
Molecular Formula	C15H10BrN3

1,125

5-Cyano-2-methylpyridine 98.0+%, TCI America™

CAS: 3222-48-8 Molecular Formula: C7H6N2 Molecular Weight (g/mol): 118.139 MDL Number: MFCD00038042 InChI Key: PBLOYQAQGYUPCM-UHFFFAOYSA-N Synonym: 5-cyano-2-picoline,5-cyano-2-methylpyridine,6-methylnicotinonitrile,6-methyl-3-pyridinecarbonitrile,3-cyano-6-methylpyridine,3-pyridinecarbonitrile, 6-methyl,pubchem6695,2-methyl-5-cyanopyridine,6-methylnicotinonitrile #,acmc-209z1l PubChem CID: 281995 IUPAC Name: 6-methylpyridine-3-carbonitrile SMILES: CC1=NC=C(C=C1)C#N

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PubChem CID	281995
CAS	3222-48-8
Molecular Weight (g/mol)	118.139
MDL Number	MFCD00038042
SMILES	CC1=NC=C(C=C1)C#N
Synonym	5-cyano-2-picoline,5-cyano-2-methylpyridine,6-methylnicotinonitrile,6-methyl-3-pyridinecarbonitrile,3-cyano-6-methylpyridine,3-pyridinecarbonitrile, 6-methyl,pubchem6695,2-methyl-5-cyanopyridine,6-methylnicotinonitrile #,acmc-209z1l
IUPAC Name	6-methylpyridine-3-carbonitrile
InChI Key	PBLOYQAQGYUPCM-UHFFFAOYSA-N
Molecular Formula	C7H6N2

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