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.

91 – 105 of 129,222 results

2-Amino-5-bromo-4-(trifluoromethyl)pyridine, 97%, Thermo Scientific Chemicals

CAS: 944401-56-3 Molecular Formula: C6H4BrF3N2 Molecular Weight (g/mol): 241.01 MDL Number: MFCD09864896 InChI Key: AEWYLVDLWQPJGW-UHFFFAOYSA-N Synonym: 5-bromo-4-trifluoromethyl pyridin-2-amine,2-amino-5-bromo-4-trifluoromethyl pyridine,5-bromo-4-trifluoromethyl-2-pyridylamine,2-amino-5-bromo-4-trifluoromethylpyridine,acmc-209rru,2-amino-4-trifluoromethyl-5-bromopyridine,5-bromo-4-trifluoromethyl-2-pyridinamine,5-bromo-4-trifluoromethyl-2-pyridinylamine,5-bromanyl-4-trifluoromethyl pyridin-2-amine PubChem CID: 28875348 IUPAC Name: 5-bromo-4-(trifluoromethyl)pyridin-2-amine SMILES: NC1=NC=C(Br)C(=C1)C(F)(F)F

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Specifications

PubChem CID	28875348
CAS	944401-56-3
Molecular Weight (g/mol)	241.01
MDL Number	MFCD09864896
SMILES	NC1=NC=C(Br)C(=C1)C(F)(F)F
Synonym	5-bromo-4-trifluoromethyl pyridin-2-amine,2-amino-5-bromo-4-trifluoromethyl pyridine,5-bromo-4-trifluoromethyl-2-pyridylamine,2-amino-5-bromo-4-trifluoromethylpyridine,acmc-209rru,2-amino-4-trifluoromethyl-5-bromopyridine,5-bromo-4-trifluoromethyl-2-pyridinamine,5-bromo-4-trifluoromethyl-2-pyridinylamine,5-bromanyl-4-trifluoromethyl pyridin-2-amine
IUPAC Name	5-bromo-4-(trifluoromethyl)pyridin-2-amine
InChI Key	AEWYLVDLWQPJGW-UHFFFAOYSA-N
Molecular Formula	C6H4BrF3N2

2-Amino-3-chloropyridine, 95%

CAS: 39620-04-7 Molecular Formula: C5H5ClN2 Molecular Weight (g/mol): 128.559 MDL Number: MFCD03541052 InChI Key: RZJPBQGRCNJYBU-UHFFFAOYSA-N Synonym: 2-amino-3-chloropyridine,3-chloro-pyridin-2-ylamine,2-amino-3-chloro pyridine,3-chloro-2-pyridinamine,3-chloro-2-pyridinylamine,2-pyridinamine, 3-chloro,3-chloro-2-pyridylamine,2-amino-3-chloro-pyridine,3-chloranylpyridin-2-amine,o-aminochloropyridine PubChem CID: 693267 IUPAC Name: 3-chloropyridin-2-amine SMILES: C1=CC(=C(N=C1)N)Cl

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Specifications

PubChem CID	693267
CAS	39620-04-7
Molecular Weight (g/mol)	128.559
MDL Number	MFCD03541052
SMILES	C1=CC(=C(N=C1)N)Cl
Synonym	2-amino-3-chloropyridine,3-chloro-pyridin-2-ylamine,2-amino-3-chloro pyridine,3-chloro-2-pyridinamine,3-chloro-2-pyridinylamine,2-pyridinamine, 3-chloro,3-chloro-2-pyridylamine,2-amino-3-chloro-pyridine,3-chloranylpyridin-2-amine,o-aminochloropyridine
IUPAC Name	3-chloropyridin-2-amine
InChI Key	RZJPBQGRCNJYBU-UHFFFAOYSA-N
Molecular Formula	C5H5ClN2

2,2':6',2″-Terpyridine, 96%

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: 2,6-dipyridin-2-ylpyridine 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	2,6-dipyridin-2-ylpyridine
InChI Key	DRGAZIDRYFYHIJ-UHFFFAOYSA-N
Molecular Formula	C15H11N3

2-Chloro-6-methylpyridine, 98%

CAS: 18368-63-3 Molecular Formula: C6H6ClN Molecular Weight (g/mol): 127.57 MDL Number: MFCD00006245 InChI Key: GXZDYRYYNXYPMQ-UHFFFAOYSA-N Synonym: 6-chloro-2-picoline,6-chloro-2-methylpyridine,pyridine, 2-chloro-6-methyl,2-chloro-6-picoline,2-picoline, 6-chloro,unii-39mx1lq68l,2-chloro-6-methyl pyridine,2-chloro-6-methyl-pyridine,2-chloro-6-methy pyridine PubChem CID: 87601 IUPAC Name: 2-chloro-6-methylpyridine SMILES: CC1=CC=CC(Cl)=N1

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Specifications

PubChem CID	87601
CAS	18368-63-3
Molecular Weight (g/mol)	127.57
MDL Number	MFCD00006245
SMILES	CC1=CC=CC(Cl)=N1
Synonym	6-chloro-2-picoline,6-chloro-2-methylpyridine,pyridine, 2-chloro-6-methyl,2-chloro-6-picoline,2-picoline, 6-chloro,unii-39mx1lq68l,2-chloro-6-methyl pyridine,2-chloro-6-methyl-pyridine,2-chloro-6-methy pyridine
IUPAC Name	2-chloro-6-methylpyridine
InChI Key	GXZDYRYYNXYPMQ-UHFFFAOYSA-N
Molecular Formula	C6H6ClN

2-Bromo-3-nitropyridine, 98%

CAS: 19755-53-4 Molecular Formula: C5H3BrN2O2 Molecular Weight (g/mol): 203.00 MDL Number: MFCD00955613 InChI Key: ZCCUFLITCDHRMG-UHFFFAOYSA-N Synonym: 2-bromo-3-nitro-pyridine,pyridine, 2-bromo-3-nitro,pyridine, 2-bromonitro,pubchem5955,acmc-1bt4y,2-bromo-3-nitro pyridine,#,ksc490s2t,2-bromo-3-nitropyridine PubChem CID: 555054 IUPAC Name: 2-bromo-3-nitropyridine SMILES: [O-][N+](=O)C1=CC=CN=C1Br

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Specifications

PubChem CID	555054
CAS	19755-53-4
Molecular Weight (g/mol)	203.00
MDL Number	MFCD00955613
SMILES	[O-][N+](=O)C1=CC=CN=C1Br
Synonym	2-bromo-3-nitro-pyridine,pyridine, 2-bromo-3-nitro,pyridine, 2-bromonitro,pubchem5955,acmc-1bt4y,2-bromo-3-nitro pyridine,#,ksc490s2t,2-bromo-3-nitropyridine
IUPAC Name	2-bromo-3-nitropyridine
InChI Key	ZCCUFLITCDHRMG-UHFFFAOYSA-N
Molecular Formula	C5H3BrN2O2

1-Ethylpyridinium bromide, 99%

CAS: 1906-79-2 Molecular Formula: C7H10BrN Molecular Weight (g/mol): 188.068 MDL Number: MFCD00041999 InChI Key: ABFDKXBSQCTIKH-UHFFFAOYSA-M Synonym: 1-ethylpyridinium bromide,1-ethylpyridin-1-ium bromide,ethylpyridinium bromide,pyridinium, 1-ethyl-, bromide,n-ethylpyridinium bromide,pyridinium, 1-ethyl-, bromide 1:1,pyridineethobromide,ethylpyridiniumbromide,1-ethyl-pyridiniubromide,n-ethyl pyridinium bromide PubChem CID: 15927 IUPAC Name: 1-ethylpyridin-1-ium;bromide SMILES: CC[N+]1=CC=CC=C1.[Br-]

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Specifications

PubChem CID	15927
CAS	1906-79-2
Molecular Weight (g/mol)	188.068
MDL Number	MFCD00041999
SMILES	CC[N+]1=CC=CC=C1.[Br-]
Synonym	1-ethylpyridinium bromide,1-ethylpyridin-1-ium bromide,ethylpyridinium bromide,pyridinium, 1-ethyl-, bromide,n-ethylpyridinium bromide,pyridinium, 1-ethyl-, bromide 1:1,pyridineethobromide,ethylpyridiniumbromide,1-ethyl-pyridiniubromide,n-ethyl pyridinium bromide
IUPAC Name	1-ethylpyridin-1-ium;bromide
InChI Key	ABFDKXBSQCTIKH-UHFFFAOYSA-M
Molecular Formula	C7H10BrN

1-Chloro-4-hydroxyisoquinoline, 97%

CAS: 3336-43-4 Molecular Formula: C9H6ClNO Molecular Weight (g/mol): 179.60 MDL Number: MFCD03425941 InChI Key: JEVLGPVFFYUBRI-UHFFFAOYSA-N Synonym: 1-chloro-4-hydroxyisoquinoline,4-isoquinolinol, 1-chloro,pubchem18457,1-chloroisoquinoline-4-ol,1-chloro-isoquinolin-4-ol,4-isoquinolinol,1-chloro,1-chloro-4-hydroxy isoquinoline,1-chloro-4-hydroxyisoquinoline 97 PubChem CID: 4281882 IUPAC Name: 1-chloroisoquinolin-4-ol SMILES: OC1=CN=C(Cl)C2=CC=CC=C12

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Specifications

PubChem CID	4281882
CAS	3336-43-4
Molecular Weight (g/mol)	179.60
MDL Number	MFCD03425941
SMILES	OC1=CN=C(Cl)C2=CC=CC=C12
Synonym	1-chloro-4-hydroxyisoquinoline,4-isoquinolinol, 1-chloro,pubchem18457,1-chloroisoquinoline-4-ol,1-chloro-isoquinolin-4-ol,4-isoquinolinol,1-chloro,1-chloro-4-hydroxy isoquinoline,1-chloro-4-hydroxyisoquinoline 97
IUPAC Name	1-chloroisoquinolin-4-ol
InChI Key	JEVLGPVFFYUBRI-UHFFFAOYSA-N
Molecular Formula	C9H6ClNO

2-Phenoxynicotinic acid, 98%

CAS: 35620-71-4 Molecular Formula: C12H9NO3 Molecular Weight (g/mol): 215.208 MDL Number: MFCD00014629 InChI Key: CQGAXJGXGLVFGJ-UHFFFAOYSA-N Synonym: 2-phenoxynicotinic acid,3-pyridinecarboxylic acid, 2-phenoxy,2-phenoxy-3-pyridinecarboxylic acid,2-phenoxy-nicotinic acid,acide 2-phenoxy nicotinique french,acide 2-phenoxy nicotinique,acmc-20a2ql,maybridge1_000744,cambridge id 5832716,2-phenoxy nicotinic acid PubChem CID: 123450 IUPAC Name: 2-phenoxypyridine-3-carboxylic acid SMILES: C1=CC=C(C=C1)OC2=C(C=CC=N2)C(=O)O

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Specifications

PubChem CID	123450
CAS	35620-71-4
Molecular Weight (g/mol)	215.208
MDL Number	MFCD00014629
SMILES	C1=CC=C(C=C1)OC2=C(C=CC=N2)C(=O)O
Synonym	2-phenoxynicotinic acid,3-pyridinecarboxylic acid, 2-phenoxy,2-phenoxy-3-pyridinecarboxylic acid,2-phenoxy-nicotinic acid,acide 2-phenoxy nicotinique french,acide 2-phenoxy nicotinique,acmc-20a2ql,maybridge1_000744,cambridge id 5832716,2-phenoxy nicotinic acid
IUPAC Name	2-phenoxypyridine-3-carboxylic acid
InChI Key	CQGAXJGXGLVFGJ-UHFFFAOYSA-N
Molecular Formula	C12H9NO3

Methyl 5-bromo-2-chloronicotinate, 98%

CAS: 78686-79-0 Molecular Formula: C7H5BrClNO2 Molecular Weight (g/mol): 250.476 MDL Number: MFCD03844848 InChI Key: MOMQDEDQGJAKII-UHFFFAOYSA-N PubChem CID: 2763343 IUPAC Name: methyl 5-bromo-2-chloropyridine-3-carboxylate SMILES: COC(=O)C1=CC(=CN=C1Cl)Br

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Specifications

PubChem CID	2763343
CAS	78686-79-0
Molecular Weight (g/mol)	250.476
MDL Number	MFCD03844848
SMILES	COC(=O)C1=CC(=CN=C1Cl)Br
IUPAC Name	methyl 5-bromo-2-chloropyridine-3-carboxylate
InChI Key	MOMQDEDQGJAKII-UHFFFAOYSA-N
Molecular Formula	C7H5BrClNO2

100

2,3-Diaminopyridine, 98%

CAS: 452-58-4 Molecular Formula: C5H7N3 Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006319 InChI Key: ZZYXNRREDYWPLN-UHFFFAOYSA-N Synonym: 2,3-diaminopyridine,2,3-pyridinediamine,pyridine, 2,3-diamino,pyridine-2,3-diyldiamine,unii-cbx394737h,diaminopyridine,2,3-diamino-pyridine,pyridinediamine,pyridine,3-diamino,pubchem1296 PubChem CID: 9956 IUPAC Name: pyridine-2,3-diamine SMILES: NC1=CC=CN=C1N

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Specifications

PubChem CID	9956
CAS	452-58-4
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006319
SMILES	NC1=CC=CN=C1N
Synonym	2,3-diaminopyridine,2,3-pyridinediamine,pyridine, 2,3-diamino,pyridine-2,3-diyldiamine,unii-cbx394737h,diaminopyridine,2,3-diamino-pyridine,pyridinediamine,pyridine,3-diamino,pubchem1296
IUPAC Name	pyridine-2,3-diamine
InChI Key	ZZYXNRREDYWPLN-UHFFFAOYSA-N
Molecular Formula	C5H7N3

101

3-Amino-2-methoxypyridine-4-carboxylic acid, 95%, Thermo Scientific Chemicals

CAS: 870997-81-2 Molecular Formula: C7H8N2O3 Molecular Weight (g/mol): 168.15 MDL Number: MFCD18262266 InChI Key: ABVDQGNEDSKBLA-UHFFFAOYSA-N Synonym: 3-amino-2-methoxyisonicotinic acid,3-amino-2-methoxy-4-pyridinecarboxylic acid,3-amino-2-methoxyisonicotinicacid,3-amino-2-methoxy-isonicotinic acid PubChem CID: 53634618 IUPAC Name: 3-amino-2-methoxypyridine-4-carboxylic acid SMILES: COC1=NC=CC(C(O)=O)=C1N

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Specifications

PubChem CID	53634618
CAS	870997-81-2
Molecular Weight (g/mol)	168.15
MDL Number	MFCD18262266
SMILES	COC1=NC=CC(C(O)=O)=C1N
Synonym	3-amino-2-methoxyisonicotinic acid,3-amino-2-methoxy-4-pyridinecarboxylic acid,3-amino-2-methoxyisonicotinicacid,3-amino-2-methoxy-isonicotinic acid
IUPAC Name	3-amino-2-methoxypyridine-4-carboxylic acid
InChI Key	ABVDQGNEDSKBLA-UHFFFAOYSA-N
Molecular Formula	C7H8N2O3

102

4-Pyridin-4-ylbenzaldehyde, 97%, Thermo Scientific™

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103

2-Amino-3-picoline, 96%

CAS: 1603-40-3 Molecular Formula: C₆H₈N₂ Molecular Weight (g/mol): 108.14 MDL Number: MFCD00006320 InChI Key: RGDQRXPEZUNWHX-UHFFFAOYSA-N Synonym: 2-amino-3-picoline,2-amino-3-methylpyridine,2-pyridinamine, 3-methyl,3-methyl-2-pyridinamine,3-methyl-2-aminopyridine,3-methyl-2-pyridylamine,3-picoline, 2-amino,2-amino-3-methyl pyridine,2-amino-beta-picoline,pyridine, 2-amino-3-methyl PubChem CID: 15347 IUPAC Name: 3-methylpyridin-2-amine SMILES: CC1=C(N=CC=C1)N

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Specifications

PubChem CID	15347
CAS	1603-40-3
Molecular Weight (g/mol)	108.14
MDL Number	MFCD00006320
SMILES	CC1=C(N=CC=C1)N
Synonym	2-amino-3-picoline,2-amino-3-methylpyridine,2-pyridinamine, 3-methyl,3-methyl-2-pyridinamine,3-methyl-2-aminopyridine,3-methyl-2-pyridylamine,3-picoline, 2-amino,2-amino-3-methyl pyridine,2-amino-beta-picoline,pyridine, 2-amino-3-methyl
IUPAC Name	3-methylpyridin-2-amine
InChI Key	RGDQRXPEZUNWHX-UHFFFAOYSA-N
Molecular Formula	C₆H₈N₂

104

4-Amino-3-bromo-2-chloropyridine, 97+%

CAS: 215364-85-5 Molecular Formula: C5H4BrClN2 Molecular Weight (g/mol): 207.455 MDL Number: MFCD09263478 InChI Key: KTWAUKYSQFZIET-UHFFFAOYSA-N Synonym: 4-amino-3-bromo-2-chloropyridine,3-bromo-2-chloro-4-pyridinamine,3-bromo-2-chloro-4-pyridylamine,3-bromo-2-chloro-pyridin-4-amine,4-pyridinamine, 3-bromo-2-chloro,4-amino-2-chloro-3-bromopyridine,pubchem2607,acmc-209flk,ksc547a7h,3-bromo-2-chloro-4-aminopyridine PubChem CID: 29919300 IUPAC Name: 3-bromo-2-chloropyridin-4-amine SMILES: C1=CN=C(C(=C1N)Br)Cl

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Specifications

PubChem CID	29919300
CAS	215364-85-5
Molecular Weight (g/mol)	207.455
MDL Number	MFCD09263478
SMILES	C1=CN=C(C(=C1N)Br)Cl
Synonym	4-amino-3-bromo-2-chloropyridine,3-bromo-2-chloro-4-pyridinamine,3-bromo-2-chloro-4-pyridylamine,3-bromo-2-chloro-pyridin-4-amine,4-pyridinamine, 3-bromo-2-chloro,4-amino-2-chloro-3-bromopyridine,pubchem2607,acmc-209flk,ksc547a7h,3-bromo-2-chloro-4-aminopyridine
IUPAC Name	3-bromo-2-chloropyridin-4-amine
InChI Key	KTWAUKYSQFZIET-UHFFFAOYSA-N
Molecular Formula	C5H4BrClN2

105

Pyridine-2,6-dicarboxylic acid, 98%

CAS: 499-83-2 Molecular Formula: C7H5NO4 Molecular Weight (g/mol): 167.12 MDL Number: MFCD00006299 InChI Key: WJJMNDUMQPNECX-UHFFFAOYSA-N Synonym: 2,6-pyridinedicarboxylic acid,dipicolinic acid,2,6-dipicolinic acid,dipicolinate,2,6-dicarboxypyridine,2,6-pyridinedicarboxylate,unii-ue81s5cq0g,2,6-pyridinedicarboxylicacid,ue81s5cq0g,2,6-pyridinedicarboxylic acid dipicolinic acid PubChem CID: 10367 ChEBI: CHEBI:46837 IUPAC Name: pyridine-2,6-dicarboxylic acid SMILES: C1=CC(=NC(=C1)C(=O)O)C(=O)O

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Specifications

PubChem CID	10367
CAS	499-83-2
Molecular Weight (g/mol)	167.12
ChEBI	CHEBI:46837
MDL Number	MFCD00006299
SMILES	C1=CC(=NC(=C1)C(=O)O)C(=O)O
Synonym	2,6-pyridinedicarboxylic acid,dipicolinic acid,2,6-dipicolinic acid,dipicolinate,2,6-dicarboxypyridine,2,6-pyridinedicarboxylate,unii-ue81s5cq0g,2,6-pyridinedicarboxylicacid,ue81s5cq0g,2,6-pyridinedicarboxylic acid dipicolinic acid
IUPAC Name	pyridine-2,6-dicarboxylic acid
InChI Key	WJJMNDUMQPNECX-UHFFFAOYSA-N
Molecular Formula	C7H5NO4

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Pyridines and derivatives

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