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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1,846 – 1,860 of 145,428 results

1,846

2-Amino-4-bromopyridine 98.0+%, TCI America™

CAS: 84249-14-9 Molecular Formula: C5H5BrN2 Molecular Weight (g/mol): 173.013 MDL Number: MFCD01646115 InChI Key: BAQKUNMKVAPWGU-UHFFFAOYSA-N Synonym: 2-amino-4-bromopyridine,2-pyridinamine, 4-bromo,4-bromo-2-pyridinamine,4-bromopyridin-2-ylamine,4-bromo-2-pyridylamine,4-bromo-2-amine-pyridine,4-bromo-pyridin-2-ylamine,4-bromo-2-aminopyridine,4-brompyridin-2-amin,pubchem4039 PubChem CID: 693282 IUPAC Name: 4-bromopyridin-2-amine SMILES: C1=CN=C(C=C1Br)N

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PubChem CID	693282
CAS	84249-14-9
Molecular Weight (g/mol)	173.013
MDL Number	MFCD01646115
SMILES	C1=CN=C(C=C1Br)N
Synonym	2-amino-4-bromopyridine,2-pyridinamine, 4-bromo,4-bromo-2-pyridinamine,4-bromopyridin-2-ylamine,4-bromo-2-pyridylamine,4-bromo-2-amine-pyridine,4-bromo-pyridin-2-ylamine,4-bromo-2-aminopyridine,4-brompyridin-2-amin,pubchem4039
IUPAC Name	4-bromopyridin-2-amine
InChI Key	BAQKUNMKVAPWGU-UHFFFAOYSA-N
Molecular Formula	C5H5BrN2

1,847

Isonicotinic Acid N-Oxide 98.0+%, TCI America™

CAS: 13602-12-5 Molecular Formula: C6H5NO3 Molecular Weight (g/mol): 139.11 MDL Number: MFCD00006209 InChI Key: QCWTWMJMLSKQCJ-UHFFFAOYSA-N Synonym: isonicotinic acid n-oxide,4-carboxypyridine 1-oxide,pyridine-4-carboxylic acid n-oxide,4-pyridinecarboxylic acid 1-oxide,4-pyridinecarboxylic acid, 1-oxide,pyridine-4-carboxylic acid 1-oxide,4-carboxypyridin-1-ium-1-olate,isonicotinic acid 1-oxide,1-hydroxypyridine-4-carboxylic acid,pyridin-n-oxide-4-carboxylic acid PubChem CID: 26130 IUPAC Name: 4-carboxypyridin-1-ium-1-olate SMILES: OC(=O)C1=CC=[N+]([O-])C=C1

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PubChem CID	26130
CAS	13602-12-5
Molecular Weight (g/mol)	139.11
MDL Number	MFCD00006209
SMILES	OC(=O)C1=CC=[N+]([O-])C=C1
Synonym	isonicotinic acid n-oxide,4-carboxypyridine 1-oxide,pyridine-4-carboxylic acid n-oxide,4-pyridinecarboxylic acid 1-oxide,4-pyridinecarboxylic acid, 1-oxide,pyridine-4-carboxylic acid 1-oxide,4-carboxypyridin-1-ium-1-olate,isonicotinic acid 1-oxide,1-hydroxypyridine-4-carboxylic acid,pyridin-n-oxide-4-carboxylic acid
IUPAC Name	4-carboxypyridin-1-ium-1-olate
InChI Key	QCWTWMJMLSKQCJ-UHFFFAOYSA-N
Molecular Formula	C6H5NO3

1,848

2,6-Diaminopyridine 98.0+%, TCI America™

CAS: 141-86-6 Molecular Formula: C5H7N3 Molecular Weight (g/mol): 109.132 MDL Number: MFCD00006329 InChI Key: VHNQIURBCCNWDN-UHFFFAOYSA-N Synonym: 2,6-diaminopyridine,2,6-pyridinediamine,2,6-diamino pyridine,pyridine, 2,6-diamino,dap amine,pyridine-2,6-diyldiamine,unii-k89ab8ckg6,ccris 6682,k89ab8ckg6,dsstox_cid_20127 PubChem CID: 8861 IUPAC Name: pyridine-2,6-diamine SMILES: C1=CC(=NC(=C1)N)N

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PubChem CID	8861
CAS	141-86-6
Molecular Weight (g/mol)	109.132
MDL Number	MFCD00006329
SMILES	C1=CC(=NC(=C1)N)N
Synonym	2,6-diaminopyridine,2,6-pyridinediamine,2,6-diamino pyridine,pyridine, 2,6-diamino,dap amine,pyridine-2,6-diyldiamine,unii-k89ab8ckg6,ccris 6682,k89ab8ckg6,dsstox_cid_20127
IUPAC Name	pyridine-2,6-diamine
InChI Key	VHNQIURBCCNWDN-UHFFFAOYSA-N
Molecular Formula	C5H7N3

1,849

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

CAS: 1620-77-5 Molecular Formula: C7H6N2 Molecular Weight (g/mol): 118.14 MDL Number: MFCD06200830 InChI Key: LIEQVZZZYLHNRH-UHFFFAOYSA-N Synonym: 2-cyano-5-methylpyridine,5-methylpicolinonitrile,5-methyl-pyridine-2-carbonitrile,5-methyl-2-pyridinecarbonitrile,6-cyano-3-picoline,2-pyridinecarbonitrile, 5-methyl,2-cyano-5-methylpyridine 2-cyano-5-picoline,5-methypicolinonitrile,pubchem12978,5-methyl picolinonitrile PubChem CID: 74183 IUPAC Name: 5-methylpyridine-2-carbonitrile SMILES: CC1=CC=C(N=C1)C#N

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PubChem CID	74183
CAS	1620-77-5
Molecular Weight (g/mol)	118.14
MDL Number	MFCD06200830
SMILES	CC1=CC=C(N=C1)C#N
Synonym	2-cyano-5-methylpyridine,5-methylpicolinonitrile,5-methyl-pyridine-2-carbonitrile,5-methyl-2-pyridinecarbonitrile,6-cyano-3-picoline,2-pyridinecarbonitrile, 5-methyl,2-cyano-5-methylpyridine 2-cyano-5-picoline,5-methypicolinonitrile,pubchem12978,5-methyl picolinonitrile
IUPAC Name	5-methylpyridine-2-carbonitrile
InChI Key	LIEQVZZZYLHNRH-UHFFFAOYSA-N
Molecular Formula	C7H6N2

1,850

3-Amino-2-nitropyridine 98.0+%, TCI America™

CAS: 13269-19-7 Molecular Formula: C5H5N3O2 Molecular Weight (g/mol): 139.114 MDL Number: MFCD00044102 InChI Key: GZBKVUGZEAJYHH-UHFFFAOYSA-N Synonym: 3-amino-2-nitropyridine,2-nitro-3-pyridinamine,2-nitro-3-aminopyridine,3-pyridinamine, 2-nitro,2-nitropyridin-3-amin,aminonitropyridine,amino nitro pyridine,pubchem2087,acmc-209bps,2-nitro-3-pyridylamine PubChem CID: 83281 IUPAC Name: 2-nitropyridin-3-amine SMILES: C1=CC(=C(N=C1)[N+](=O)[O-])N

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PubChem CID	83281
CAS	13269-19-7
Molecular Weight (g/mol)	139.114
MDL Number	MFCD00044102
SMILES	C1=CC(=C(N=C1)[N+](=O)[O-])N
Synonym	3-amino-2-nitropyridine,2-nitro-3-pyridinamine,2-nitro-3-aminopyridine,3-pyridinamine, 2-nitro,2-nitropyridin-3-amin,aminonitropyridine,amino nitro pyridine,pubchem2087,acmc-209bps,2-nitro-3-pyridylamine
IUPAC Name	2-nitropyridin-3-amine
InChI Key	GZBKVUGZEAJYHH-UHFFFAOYSA-N
Molecular Formula	C5H5N3O2

1,851

Methyl 5-Bromo-2-chloronicotinate 98.0+%, TCI America™

CAS: 78686-79-0 Molecular Formula: C7H5BrClNO2 Molecular Weight (g/mol): 250.476 MDL Number: MFCD03844848 InChI Key: MOMQDEDQGJAKII-UHFFFAOYSA-N Synonym: methyl 5-bromo-2-chloronicotinate,methyl5-bromo-2-chloronicotinate,5-bromo-2-chloro-nicotinic acid methyl ester,methyl 5-bromo-2-chloro-3-pyridinecarboxylate,5-bromo-2-chloronicotinic acid methyl ester,3-pyridinecarboxylic acid, 5-bromo-2-chloro-, methyl ester,methyl 5-bromo-2-chloro-pyridine-3-carboxylate,5-bromo-2-chloro-3-methoxycarbonyl pyridine,pubchem12966,acmc-209pf0 PubChem CID: 2763343 IUPAC Name: methyl 5-bromo-2-chloropyridine-3-carboxylate SMILES: COC(=O)C1=CC(=CN=C1Cl)Br

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PubChem CID	2763343
CAS	78686-79-0
Molecular Weight (g/mol)	250.476
MDL Number	MFCD03844848
SMILES	COC(=O)C1=CC(=CN=C1Cl)Br
Synonym	methyl 5-bromo-2-chloronicotinate,methyl5-bromo-2-chloronicotinate,5-bromo-2-chloro-nicotinic acid methyl ester,methyl 5-bromo-2-chloro-3-pyridinecarboxylate,5-bromo-2-chloronicotinic acid methyl ester,3-pyridinecarboxylic acid, 5-bromo-2-chloro-, methyl ester,methyl 5-bromo-2-chloro-pyridine-3-carboxylate,5-bromo-2-chloro-3-methoxycarbonyl pyridine,pubchem12966,acmc-209pf0
IUPAC Name	methyl 5-bromo-2-chloropyridine-3-carboxylate
InChI Key	MOMQDEDQGJAKII-UHFFFAOYSA-N
Molecular Formula	C7H5BrClNO2

1,852

3-Bromo-5-hydroxypyridine 98.0+%, TCI America™

CAS: 74115-13-2 Molecular Formula: C5H4BrNO Molecular Weight (g/mol): 174.00 MDL Number: MFCD00661305 InChI Key: VNYBIBSZZDAEOK-UHFFFAOYSA-N Synonym: 3-bromo-5-hydroxypyridine,5-bromo-3-pyridinol,5-bromo-3-hydroxypyridine,5-bromo-pyridin-3-ol,3-pyridinol, 5-bromo,3-bromo-5-pyridinol,3-hydroxy-5-bromopyridine,5-bromo-3-hydroxy-pyridine,pyridine, 3-ol-5-bromo,5-bromopyrid-3-ol PubChem CID: 599529 IUPAC Name: 5-bromopyridin-3-ol SMILES: OC1=CN=CC(Br)=C1

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PubChem CID	599529
CAS	74115-13-2
Molecular Weight (g/mol)	174.00
MDL Number	MFCD00661305
SMILES	OC1=CN=CC(Br)=C1
Synonym	3-bromo-5-hydroxypyridine,5-bromo-3-pyridinol,5-bromo-3-hydroxypyridine,5-bromo-pyridin-3-ol,3-pyridinol, 5-bromo,3-bromo-5-pyridinol,3-hydroxy-5-bromopyridine,5-bromo-3-hydroxy-pyridine,pyridine, 3-ol-5-bromo,5-bromopyrid-3-ol
IUPAC Name	5-bromopyridin-3-ol
InChI Key	VNYBIBSZZDAEOK-UHFFFAOYSA-N
Molecular Formula	C5H4BrNO

1,853

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

CAS: 75806-86-9 Molecular Formula: C5H2BrClN2O2 Molecular Weight (g/mol): 237.437 MDL Number: MFCD07368982 InChI Key: VFMIDVIAQMFGGP-UHFFFAOYSA-N Synonym: 2-bromo-3-nitro-5-chloropyridine,pyridine, 2-bromo-5-chloro-3-nitro,2-bromo-5-chloro-3-nitro-pyridine,pubchem5951,acmc-1bggp,ksc495s5l,2-bromo-5-chloro-3-nitro pyridine,3-nitro-2-bromo-5-chloropyridine,5-chloro-2-bromo-3-nitropyridine PubChem CID: 280681 IUPAC Name: 2-bromo-5-chloro-3-nitropyridine SMILES: C1=C(C(=NC=C1Cl)Br)[N+](=O)[O-]

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PubChem CID	280681
CAS	75806-86-9
Molecular Weight (g/mol)	237.437
MDL Number	MFCD07368982
SMILES	C1=C(C(=NC=C1Cl)Br)[N+](=O)[O-]
Synonym	2-bromo-3-nitro-5-chloropyridine,pyridine, 2-bromo-5-chloro-3-nitro,2-bromo-5-chloro-3-nitro-pyridine,pubchem5951,acmc-1bggp,ksc495s5l,2-bromo-5-chloro-3-nitro pyridine,3-nitro-2-bromo-5-chloropyridine,5-chloro-2-bromo-3-nitropyridine
IUPAC Name	2-bromo-5-chloro-3-nitropyridine
InChI Key	VFMIDVIAQMFGGP-UHFFFAOYSA-N
Molecular Formula	C5H2BrClN2O2

1,854

2-Bromo-4-iodopyridine 98.0+%, TCI America™

CAS: 100523-96-4 Molecular Formula: C5H3BrIN Molecular Weight (g/mol): 283.894 MDL Number: MFCD03085768 InChI Key: HPKRNLGLZYOVJS-UHFFFAOYSA-N PubChem CID: 1051520 IUPAC Name: 2-bromo-4-iodopyridine SMILES: C1=CN=C(C=C1I)Br

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PubChem CID	1051520
CAS	100523-96-4
Molecular Weight (g/mol)	283.894
MDL Number	MFCD03085768
SMILES	C1=CN=C(C=C1I)Br
IUPAC Name	2-bromo-4-iodopyridine
InChI Key	HPKRNLGLZYOVJS-UHFFFAOYSA-N
Molecular Formula	C5H3BrIN

1,855

3-Methylpyridine-2-carboxylic Acid 98.0+%, TCI America™

CAS: 4021-07-2 Molecular Formula: C7H7NO2 Molecular Weight (g/mol): 137.14 MDL Number: MFCD00191553 InChI Key: LMHIBYREWJHKNZ-UHFFFAOYSA-N Synonym: 3-methylpicolinic acid,3-methyl-2-pyridinecarboxylic acid,3-methyl-2-picolinic acid,2-pyridinecarboxylic acid, 3-methyl,3-methyl-a-picolinic acid,3-methyl-alpha-picolinic acid,3-methylpyridine-2-carboxylicacid,methylpyridincarbonsaure,pubchem14396,pubchem17659 PubChem CID: 268757 IUPAC Name: 3-methylpyridine-2-carboxylic acid SMILES: CC1=C(N=CC=C1)C(=O)O

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PubChem CID	268757
CAS	4021-07-2
Molecular Weight (g/mol)	137.14
MDL Number	MFCD00191553
SMILES	CC1=C(N=CC=C1)C(=O)O
Synonym	3-methylpicolinic acid,3-methyl-2-pyridinecarboxylic acid,3-methyl-2-picolinic acid,2-pyridinecarboxylic acid, 3-methyl,3-methyl-a-picolinic acid,3-methyl-alpha-picolinic acid,3-methylpyridine-2-carboxylicacid,methylpyridincarbonsaure,pubchem14396,pubchem17659
IUPAC Name	3-methylpyridine-2-carboxylic acid
InChI Key	LMHIBYREWJHKNZ-UHFFFAOYSA-N
Molecular Formula	C7H7NO2

1,856

2-Amino-3-bromo-5,6-dimethylpyridine 98.0+%, TCI America™

CAS: 161091-49-2 Molecular Formula: C7H9BrN2 Molecular Weight (g/mol): 201.067 MDL Number: MFCD04039386 InChI Key: PZIWHEZMEJMJLP-UHFFFAOYSA-N Synonym: 6-Amino-5-bromo-2,3-lutidine PubChem CID: 4605855 IUPAC Name: 3-bromo-5,6-dimethylpyridin-2-amine SMILES: CC1=CC(=C(N=C1C)N)Br

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PubChem CID	4605855
CAS	161091-49-2
Molecular Weight (g/mol)	201.067
MDL Number	MFCD04039386
SMILES	CC1=CC(=C(N=C1C)N)Br
Synonym	6-Amino-5-bromo-2,3-lutidine
IUPAC Name	3-bromo-5,6-dimethylpyridin-2-amine
InChI Key	PZIWHEZMEJMJLP-UHFFFAOYSA-N
Molecular Formula	C7H9BrN2

1,857

3,5-Dichloroisonicotinic Acid 98.0+%, TCI America™

CAS: 13958-93-5 Molecular Formula: C6H3Cl2NO2 Molecular Weight (g/mol): 191.995 MDL Number: MFCD01861975 InChI Key: BUQPTOSHKHYHHB-UHFFFAOYSA-N Synonym: 3,5-dichloroisonicotinic acid,3,5-dichloro-4-pyridinecarboxylic acid,4-pyridinecarboxylic acid, 3,5-dichloro,dichloroisonicotinicacid,acmc-1cbzu,3?5-dichloroisonicotinic acid,3,5-dichloro-isonicotinic acid,buqptoshkhyhhb-uhfffaoysa,3,5-dichloroisonicotinic acid #,3,5-dichloro-pyridine-4-carboxylic acid PubChem CID: 605763 IUPAC Name: 3,5-dichloropyridine-4-carboxylic acid SMILES: C1=C(C(=C(C=N1)Cl)C(=O)O)Cl

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PubChem CID	605763
CAS	13958-93-5
Molecular Weight (g/mol)	191.995
MDL Number	MFCD01861975
SMILES	C1=C(C(=C(C=N1)Cl)C(=O)O)Cl
Synonym	3,5-dichloroisonicotinic acid,3,5-dichloro-4-pyridinecarboxylic acid,4-pyridinecarboxylic acid, 3,5-dichloro,dichloroisonicotinicacid,acmc-1cbzu,3?5-dichloroisonicotinic acid,3,5-dichloro-isonicotinic acid,buqptoshkhyhhb-uhfffaoysa,3,5-dichloroisonicotinic acid #,3,5-dichloro-pyridine-4-carboxylic acid
IUPAC Name	3,5-dichloropyridine-4-carboxylic acid
InChI Key	BUQPTOSHKHYHHB-UHFFFAOYSA-N
Molecular Formula	C6H3Cl2NO2

1,858

1-Bromoisoquinoline 98.0+%, TCI America™

CAS: 1532-71-4 Molecular Formula: C9H6BrN Molecular Weight (g/mol): 208.058 MDL Number: MFCD00234478 InChI Key: YWWZASFPWWPUBN-UHFFFAOYSA-N Synonym: isoquinoline, 1-bromo,1-bromo-isoquinoline,bromoisoquinoline,zlchem 702,pubchem6211,acmc-1bqnj,1-bromoisoquinoline,abbypharma ap-12-10888 PubChem CID: 640963 IUPAC Name: 1-bromoisoquinoline SMILES: C1=CC=C2C(=C1)C=CN=C2Br

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PubChem CID	640963
CAS	1532-71-4
Molecular Weight (g/mol)	208.058
MDL Number	MFCD00234478
SMILES	C1=CC=C2C(=C1)C=CN=C2Br
Synonym	isoquinoline, 1-bromo,1-bromo-isoquinoline,bromoisoquinoline,zlchem 702,pubchem6211,acmc-1bqnj,1-bromoisoquinoline,abbypharma ap-12-10888
IUPAC Name	1-bromoisoquinoline
InChI Key	YWWZASFPWWPUBN-UHFFFAOYSA-N
Molecular Formula	C9H6BrN

1,859

6-Methoxy-4-methylquinoline Hydrate 98.0+%, TCI America™

CAS: 41037-26-7 Molecular Formula: C11H11NO Molecular Weight (g/mol): 173.215 MDL Number: MFCD00191547 InChI Key: MBVGYFIYXWVPQY-UHFFFAOYSA-N PubChem CID: 258761 IUPAC Name: 6-methoxy-4-methylquinoline SMILES: CC1=C2C=C(C=CC2=NC=C1)OC

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PubChem CID	258761
CAS	41037-26-7
Molecular Weight (g/mol)	173.215
MDL Number	MFCD00191547
SMILES	CC1=C2C=C(C=CC2=NC=C1)OC
IUPAC Name	6-methoxy-4-methylquinoline
InChI Key	MBVGYFIYXWVPQY-UHFFFAOYSA-N
Molecular Formula	C11H11NO

1,860

Monomethyl 2,6-Pyridinedicarboxylate 97.0+%, TCI America™

CAS: 7170-36-7 Molecular Formula: C8H7NO4 Molecular Weight (g/mol): 181.15 MDL Number: MFCD00806109 InChI Key: VWIOMFMPIVMLIR-UHFFFAOYSA-N Synonym: 2,6-Pyridinedicarboxylic Acid Monomethyl Ester, Monomethyl Dipicolinate, Dipicolinic Acid Monomethyl Ester PubChem CID: 4019172 IUPAC Name: 6-(methoxycarbonyl)pyridine-2-carboxylic acid SMILES: COC(=O)C1=CC=CC(=N1)C(O)=O

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Specifications

PubChem CID	4019172
CAS	7170-36-7
Molecular Weight (g/mol)	181.15
MDL Number	MFCD00806109
SMILES	COC(=O)C1=CC=CC(=N1)C(O)=O
Synonym	2,6-Pyridinedicarboxylic Acid Monomethyl Ester, Monomethyl Dipicolinate, Dipicolinic Acid Monomethyl Ester
IUPAC Name	6-(methoxycarbonyl)pyridine-2-carboxylic acid
InChI Key	VWIOMFMPIVMLIR-UHFFFAOYSA-N
Molecular Formula	C8H7NO4

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