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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106 – 120 of 142,571 results

106

3-Chloro-2-hydroxypyridine, 97%

CAS: 13466-35-8 Molecular Formula: C5H4ClNO Molecular Weight (g/mol): 129.54 MDL Number: MFCD01646109 InChI Key: XTYNIPUFKBBALX-UHFFFAOYSA-N Synonym: 3-chloro-2-hydroxypyridine,3-chloropyridin-2-ol,3-chloro-2-pyridinol,2-hydroxy-3-chloropyridine,3-chloropyridin-2 1h-one,3-chloro-2 1h-pyridinone,chloropyridone,2 1h-pyridinone, 3-chloro,chloropyridinol,pubchem6538 PubChem CID: 582210 IUPAC Name: 3-chloro-1H-pyridin-2-one SMILES: ClC1=CC=CNC1=O

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PubChem CID	582210
CAS	13466-35-8
Molecular Weight (g/mol)	129.54
MDL Number	MFCD01646109
SMILES	ClC1=CC=CNC1=O
Synonym	3-chloro-2-hydroxypyridine,3-chloropyridin-2-ol,3-chloro-2-pyridinol,2-hydroxy-3-chloropyridine,3-chloropyridin-2 1h-one,3-chloro-2 1h-pyridinone,chloropyridone,2 1h-pyridinone, 3-chloro,chloropyridinol,pubchem6538
IUPAC Name	3-chloro-1H-pyridin-2-one
InChI Key	XTYNIPUFKBBALX-UHFFFAOYSA-N
Molecular Formula	C5H4ClNO

107

Pyridoxine hydrochloride, 98%, MP Biomedicals™

CAS: 58-56-0 Molecular Formula: C8H12ClNO3 Molecular Weight (g/mol): 205.638 MDL Number: MFCD00012807 InChI Key: ZUFQODAHGAHPFQ-UHFFFAOYSA-N Synonym: pyridoxine hydrochloride,pyridoxine hcl,pyridoxol hydrochloride,vitamin b6,alestrol,becilan,benadon,hexavibex,hexermin,hexobion PubChem CID: 6019 ChEBI: CHEBI:30961 IUPAC Name: 4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol;hydrochloride SMILES: CC1=NC=C(C(=C1O)CO)CO.Cl

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Specifications

PubChem CID	6019
CAS	58-56-0
Molecular Weight (g/mol)	205.638
ChEBI	CHEBI:30961
MDL Number	MFCD00012807
SMILES	CC1=NC=C(C(=C1O)CO)CO.Cl
Synonym	pyridoxine hydrochloride,pyridoxine hcl,pyridoxol hydrochloride,vitamin b6,alestrol,becilan,benadon,hexavibex,hexermin,hexobion
IUPAC Name	4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol;hydrochloride
InChI Key	ZUFQODAHGAHPFQ-UHFFFAOYSA-N
Molecular Formula	C8H12ClNO3

108

2-Bromopyridine-4-carboxamide, 97%

CAS: 29840-73-1 Molecular Formula: C6H5BrN2O Molecular Weight (g/mol): 201.023 MDL Number: MFCD00234156 InChI Key: KCELTDZFDHPTBI-UHFFFAOYSA-N PubChem CID: 4625407 IUPAC Name: 2-bromopyridine-4-carboxamide SMILES: C1=CN=C(C=C1C(=O)N)Br

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PubChem CID	4625407
CAS	29840-73-1
Molecular Weight (g/mol)	201.023
MDL Number	MFCD00234156
SMILES	C1=CN=C(C=C1C(=O)N)Br
IUPAC Name	2-bromopyridine-4-carboxamide
InChI Key	KCELTDZFDHPTBI-UHFFFAOYSA-N
Molecular Formula	C6H5BrN2O

109

2,4-Dimethylquinoline, 95%

CAS: 1198-37-4 Molecular Formula: C11H11N Molecular Weight (g/mol): 157.216 MDL Number: MFCD00006760 InChI Key: ZTNANFDSJRRZRJ-UHFFFAOYSA-N PubChem CID: 14536 IUPAC Name: 2,4-dimethylquinoline SMILES: CC1=CC(=NC2=CC=CC=C12)C

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PubChem CID	14536
CAS	1198-37-4
Molecular Weight (g/mol)	157.216
MDL Number	MFCD00006760
SMILES	CC1=CC(=NC2=CC=CC=C12)C
IUPAC Name	2,4-dimethylquinoline
InChI Key	ZTNANFDSJRRZRJ-UHFFFAOYSA-N
Molecular Formula	C11H11N

110

2-Bromo-3-chloropyridine, 97%

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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Specifications

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

111

2,6-Bis(p-tolyl)pyridine, 97%

CAS: 14435-88-2 Molecular Formula: C19H17N Molecular Weight (g/mol): 259.352 MDL Number: MFCD00006282 InChI Key: BLRYHCTZTSRBNB-UHFFFAOYSA-N PubChem CID: 84435 IUPAC Name: 2,6-bis(4-methylphenyl)pyridine SMILES: CC1=CC=C(C=C1)C2=NC(=CC=C2)C3=CC=C(C=C3)C

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Specifications

PubChem CID	84435
CAS	14435-88-2
Molecular Weight (g/mol)	259.352
MDL Number	MFCD00006282
SMILES	CC1=CC=C(C=C1)C2=NC(=CC=C2)C3=CC=C(C=C3)C
IUPAC Name	2,6-bis(4-methylphenyl)pyridine
InChI Key	BLRYHCTZTSRBNB-UHFFFAOYSA-N
Molecular Formula	C19H17N

112

4-Chloro-3-nitro-2-pyridone, 98%

CAS: 165547-79-5 Molecular Formula: C5H3ClN2O3 Molecular Weight (g/mol): 174.54 MDL Number: MFCD03093067 InChI Key: UKIZCTHOMJXNIX-UHFFFAOYSA-N Synonym: 4-chloro-2-hydroxy-3-nitropyridine,4-chloro-3-nitropyridin-2-ol,4-chloro-3-nitropyridone,4-chloro-3-nitro-2-pyridone,4-chloro-3-nitropyridin-2 1h-one,4-chloro-3-nitro-pyridin-2-ol,4-chloro-3-nitro-pyridin-2-one,2 1h-pyridinone, 4-chloro-3-nitro,pubchem6547,acmc-209dsr PubChem CID: 519282 IUPAC Name: 4-chloro-3-nitro-1H-pyridin-2-one SMILES: C1=CNC(=O)C(=C1Cl)[N+](=O)[O-]

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Specifications

PubChem CID	519282
CAS	165547-79-5
Molecular Weight (g/mol)	174.54
MDL Number	MFCD03093067
SMILES	C1=CNC(=O)C(=C1Cl)[N+](=O)[O-]
Synonym	4-chloro-2-hydroxy-3-nitropyridine,4-chloro-3-nitropyridin-2-ol,4-chloro-3-nitropyridone,4-chloro-3-nitro-2-pyridone,4-chloro-3-nitropyridin-2 1h-one,4-chloro-3-nitro-pyridin-2-ol,4-chloro-3-nitro-pyridin-2-one,2 1h-pyridinone, 4-chloro-3-nitro,pubchem6547,acmc-209dsr
IUPAC Name	4-chloro-3-nitro-1H-pyridin-2-one
InChI Key	UKIZCTHOMJXNIX-UHFFFAOYSA-N
Molecular Formula	C5H3ClN2O3

113

4-Amino-3-iodopyridine, 97%

CAS: 88511-27-7 Molecular Formula: C5H5IN2 Molecular Weight (g/mol): 220.013 MDL Number: MFCD02663853 InChI Key: ZGOCEDVVZKFHSY-UHFFFAOYSA-N Synonym: 4-amino-3-iodopyridine,3-iodo-4-aminopyridine,3-iodopyridin-4-ylamine,3-iodo-pyridin-4-ylamine,3-iodo-4-pyridylamine,4-pyridinamine, 3-iodo,pubchem6632,3-iodo-4-pyridineamine,4-amino-3-iodo-pyridin,acmc-20a09a PubChem CID: 1516510 IUPAC Name: 3-iodopyridin-4-amine SMILES: C1=CN=CC(=C1N)I

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PubChem CID	1516510
CAS	88511-27-7
Molecular Weight (g/mol)	220.013
MDL Number	MFCD02663853
SMILES	C1=CN=CC(=C1N)I
Synonym	4-amino-3-iodopyridine,3-iodo-4-aminopyridine,3-iodopyridin-4-ylamine,3-iodo-pyridin-4-ylamine,3-iodo-4-pyridylamine,4-pyridinamine, 3-iodo,pubchem6632,3-iodo-4-pyridineamine,4-amino-3-iodo-pyridin,acmc-20a09a
IUPAC Name	3-iodopyridin-4-amine
InChI Key	ZGOCEDVVZKFHSY-UHFFFAOYSA-N
Molecular Formula	C5H5IN2

114

2-Amino-5-bromo-3-iodopyridine, 98%, Thermo Scientific Chemicals

CAS: 381233-96-1 Molecular Formula: C5H4BrIN2 Molecular Weight (g/mol): 298.91 MDL Number: MFCD06659000 InChI Key: XPERZSKJGNUSHI-UHFFFAOYSA-N Synonym: 2-amino-5-bromo-3-iodopyridine,5-bromo-3-iodo-pyridin-2-ylamine,2-amino-3-iodo-5-bromopyridine,5-bromo-3-iodo-2-pyridinamine,2-pyridinamine, 5-bromo-3-iodo,5-bromo-3-iodo-pyridin-2-amine,pubchem8081,acmc-1csc4,ksc495q4p,5-bromo-3-iodopyridine-2-amine PubChem CID: 1516508 IUPAC Name: 5-bromo-3-iodopyridin-2-amine SMILES: NC1=NC=C(Br)C=C1I

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PubChem CID	1516508
CAS	381233-96-1
Molecular Weight (g/mol)	298.91
MDL Number	MFCD06659000
SMILES	NC1=NC=C(Br)C=C1I
Synonym	2-amino-5-bromo-3-iodopyridine,5-bromo-3-iodo-pyridin-2-ylamine,2-amino-3-iodo-5-bromopyridine,5-bromo-3-iodo-2-pyridinamine,2-pyridinamine, 5-bromo-3-iodo,5-bromo-3-iodo-pyridin-2-amine,pubchem8081,acmc-1csc4,ksc495q4p,5-bromo-3-iodopyridine-2-amine
IUPAC Name	5-bromo-3-iodopyridin-2-amine
InChI Key	XPERZSKJGNUSHI-UHFFFAOYSA-N
Molecular Formula	C5H4BrIN2

115

2-Amino-5-bromo-3-nitropyridine, 97%

CAS: 6945-68-2 Molecular Formula: C5H4BrN3O2 Molecular Weight (g/mol): 218.01 MDL Number: MFCD00047441 InChI Key: QOOCOFOGYRQPPN-UHFFFAOYSA-N Synonym: 2-amino-5-bromo-3-nitropyridine,5-bromo-3-nitro-pyridin-2-ylamine,5-bromo-3-nitro-2-pyridylamine,2-amino-3-nitro-5-bromopyridine,2-pyridinamine, 5-bromo-3-nitro,5-bromo-3-nitro-2-pyridinamine,pubchem1105,maybridge1_001193,acmc-1b8cy,ksc496e6b PubChem CID: 138878 IUPAC Name: 5-bromo-3-nitropyridin-2-amine SMILES: NC1=NC=C(Br)C=C1[N+]([O-])=O

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Specifications

PubChem CID	138878
CAS	6945-68-2
Molecular Weight (g/mol)	218.01
MDL Number	MFCD00047441
SMILES	NC1=NC=C(Br)C=C1[N+]([O-])=O
Synonym	2-amino-5-bromo-3-nitropyridine,5-bromo-3-nitro-pyridin-2-ylamine,5-bromo-3-nitro-2-pyridylamine,2-amino-3-nitro-5-bromopyridine,2-pyridinamine, 5-bromo-3-nitro,5-bromo-3-nitro-2-pyridinamine,pubchem1105,maybridge1_001193,acmc-1b8cy,ksc496e6b
IUPAC Name	5-bromo-3-nitropyridin-2-amine
InChI Key	QOOCOFOGYRQPPN-UHFFFAOYSA-N
Molecular Formula	C5H4BrN3O2

116

4-Chloro-3-methylpyridine hydrochloride, 97%, Thermo Scientific Chemicals

CAS: 19524-08-4 Molecular Formula: C6H7Cl2N Molecular Weight (g/mol): 164.029 MDL Number: MFCD03092890 InChI Key: WPIUSHWGBZMBHZ-UHFFFAOYSA-N Synonym: 4-chloro-3-methylpyridine hydrochloride,4-chloro-3-picoline hcl,4-chloro-3-methylpyridine hcl,4-chloro-3-picoline hydrochloride,pyridine, 4-chloro-3-methyl-, hydrochloride,4-chloro-3-methylpyridinehydrochloride,acmc-20amlc,pubchem9218,ksc495e6r,4-chloro-3methylpyridine hydrochloride PubChem CID: 16217655 IUPAC Name: 4-chloro-3-methylpyridine;hydrochloride SMILES: CC1=C(C=CN=C1)Cl.Cl

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PubChem CID	16217655
CAS	19524-08-4
Molecular Weight (g/mol)	164.029
MDL Number	MFCD03092890
SMILES	CC1=C(C=CN=C1)Cl.Cl
Synonym	4-chloro-3-methylpyridine hydrochloride,4-chloro-3-picoline hcl,4-chloro-3-methylpyridine hcl,4-chloro-3-picoline hydrochloride,pyridine, 4-chloro-3-methyl-, hydrochloride,4-chloro-3-methylpyridinehydrochloride,acmc-20amlc,pubchem9218,ksc495e6r,4-chloro-3methylpyridine hydrochloride
IUPAC Name	4-chloro-3-methylpyridine;hydrochloride
InChI Key	WPIUSHWGBZMBHZ-UHFFFAOYSA-N
Molecular Formula	C6H7Cl2N

117

2,4-Dihydroxypyridine, 97%

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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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

118

2,2'-Bipyridine, 99%, Spectrum™ Chemical

CAS: 366-18-7

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CAS	366-18-7

119

5-Bromo-2-fluoropyridine, 98%

CAS: 766-11-0 Molecular Formula: C5H3BrFN Molecular Weight (g/mol): 175.988 MDL Number: MFCD01863742 InChI Key: MYUQKYGWKHTRPG-UHFFFAOYSA-N Synonym: 2-fluoro-5-bromopyridine,3-bromo-6-fluoropyridine,5-bromo-2-fluoro pyridine,5-bromo-2-fluoro-pyridine,pyridine, 5-bromo-2-fluoro,2-fluoro-5-bromo pyridine,pubchem3550,2-fluro-5-bromo-pyridine,acmc-209p4s,bromo-2-fluoropyridine, 5 PubChem CID: 2783168 IUPAC Name: 5-bromo-2-fluoropyridine SMILES: C1=CC(=NC=C1Br)F

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Specifications

PubChem CID	2783168
CAS	766-11-0
Molecular Weight (g/mol)	175.988
MDL Number	MFCD01863742
SMILES	C1=CC(=NC=C1Br)F
Synonym	2-fluoro-5-bromopyridine,3-bromo-6-fluoropyridine,5-bromo-2-fluoro pyridine,5-bromo-2-fluoro-pyridine,pyridine, 5-bromo-2-fluoro,2-fluoro-5-bromo pyridine,pubchem3550,2-fluro-5-bromo-pyridine,acmc-209p4s,bromo-2-fluoropyridine, 5
IUPAC Name	5-bromo-2-fluoropyridine
InChI Key	MYUQKYGWKHTRPG-UHFFFAOYSA-N
Molecular Formula	C5H3BrFN

120

7-Bromo-1-chloroisoquinoline, 97%, Thermo Scientific Chemicals

CAS: 215453-51-3 Molecular Formula: C9H5BrClN Molecular Weight (g/mol): 242.5 MDL Number: MFCD04039320 InChI Key: UMSWWSIVPWVJOX-UHFFFAOYSA-N Synonym: 7-bromo-1-chloro-isoquinoline,1-chloro-7-bromoisoquinoline,isoquinoline, 7-bromo-1-chloro,acmc-209y3w PubChem CID: 6502024 IUPAC Name: 7-bromo-1-chloroisoquinoline SMILES: C1=CC(=CC2=C1C=CN=C2Cl)Br

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Specifications

PubChem CID	6502024
CAS	215453-51-3
Molecular Weight (g/mol)	242.5
MDL Number	MFCD04039320
SMILES	C1=CC(=CC2=C1C=CN=C2Cl)Br
Synonym	7-bromo-1-chloro-isoquinoline,1-chloro-7-bromoisoquinoline,isoquinoline, 7-bromo-1-chloro,acmc-209y3w
IUPAC Name	7-bromo-1-chloroisoquinoline
InChI Key	UMSWWSIVPWVJOX-UHFFFAOYSA-N
Molecular Formula	C9H5BrClN

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Pyridines and derivatives

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2,2'-Bipyridine, 99%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

2,2'-Bipyridine, 99%, Spectrum™ Chemical