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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901 – 915 of 178,435 results

901

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1-Bromoisoquinoline, 95+%

CAS: 1532-71-4 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
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

902

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2-Bromo-3-(bromomethyl)pyridine, 96%, Thermo Scientific Chemicals

CAS: 94446-97-6 Molecular Formula: C6H5Br2N Molecular Weight (g/mol): 250.921 MDL Number: MFCD08276299 InChI Key: NEWLOSCWMVKPGI-UHFFFAOYSA-N Synonym: 2-bromo-3-bromomethyl pyridine,2-bromo-3-bromomethylene pyridine,pubchem22284,2-bromo-3-bromomethyl-pyridine,pyridine, 2-bromo-3-bromomethyl PubChem CID: 10901078 IUPAC Name: 2-bromo-3-(bromomethyl)pyridine SMILES: C1=CC(=C(N=C1)Br)CBr

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PubChem CID	10901078
CAS	94446-97-6
Molecular Weight (g/mol)	250.921
MDL Number	MFCD08276299
SMILES	C1=CC(=C(N=C1)Br)CBr
Synonym	2-bromo-3-bromomethyl pyridine,2-bromo-3-bromomethylene pyridine,pubchem22284,2-bromo-3-bromomethyl-pyridine,pyridine, 2-bromo-3-bromomethyl
IUPAC Name	2-bromo-3-(bromomethyl)pyridine
InChI Key	NEWLOSCWMVKPGI-UHFFFAOYSA-N
Molecular Formula	C6H5Br2N

903

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2,4,5-Trimethyl-3-pyridinol, 97%, Thermo Scientific Chemicals

CAS: 5622-78-6 Molecular Formula: C8H11NO Molecular Weight (g/mol): 137.182 MDL Number: MFCD17015035 InChI Key: OIXVDFZUALXJNM-UHFFFAOYSA-N Synonym: 2,4,5-trimethyl-3-pyridinol,2,4,5-trimethylpyridine-3-ol PubChem CID: 59900635 IUPAC Name: 2,4,5-trimethylpyridin-3-ol SMILES: CC1=CN=C(C(=C1C)O)C

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PubChem CID	59900635
CAS	5622-78-6
Molecular Weight (g/mol)	137.182
MDL Number	MFCD17015035
SMILES	CC1=CN=C(C(=C1C)O)C
Synonym	2,4,5-trimethyl-3-pyridinol,2,4,5-trimethylpyridine-3-ol
IUPAC Name	2,4,5-trimethylpyridin-3-ol
InChI Key	OIXVDFZUALXJNM-UHFFFAOYSA-N
Molecular Formula	C8H11NO

904

Ethyl 6-bromo-2-methylquinoline-4-carboxylate, 97%, Thermo Scientific™

CAS: 62482-30-8 Molecular Formula: C13H12BrNO2 Molecular Weight (g/mol): 294.15 MDL Number: MFCD00115248 InChI Key: KOVIYCANWGLBHA-UHFFFAOYSA-N Synonym: maybridge1_000196,2-methyl-6-bromoquinoline-4-carboxylic acid ethyl ester PubChem CID: 305135 IUPAC Name: ethyl 6-bromo-2-methylquinoline-4-carboxylate SMILES: CCOC(=O)C1=C2C=C(Br)C=CC2=NC(C)=C1

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Specifications

PubChem CID	305135
CAS	62482-30-8
Molecular Weight (g/mol)	294.15
MDL Number	MFCD00115248
SMILES	CCOC(=O)C1=C2C=C(Br)C=CC2=NC(C)=C1
Synonym	maybridge1_000196,2-methyl-6-bromoquinoline-4-carboxylic acid ethyl ester
IUPAC Name	ethyl 6-bromo-2-methylquinoline-4-carboxylate
InChI Key	KOVIYCANWGLBHA-UHFFFAOYSA-N
Molecular Formula	C13H12BrNO2

905

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2-Amino-3,5-difluoropyridine, 98%, Thermo Scientific Chemicals

CAS: 732306-31-9 Molecular Formula: C5H4F2N2 Molecular Weight (g/mol): 130.098 MDL Number: MFCD03788760 InChI Key: JVLFMTZUPSBCNJ-UHFFFAOYSA-N Synonym: 2-amino-3,5-difluoropyridine,3,5-difluoro-2-pyridinamine,2-pyridinamine, 3,5-difluoro,pubchem5550,acmc-209oq0,3,5-difluoro-2-pyridylamine,ksc495k6p,3,5-difluoropyridin-2-ylamine,3,5-difluoro-pyridin-2-yl-amine,3,5-bis fluoranyl pyridin-2-amine PubChem CID: 2783238 IUPAC Name: 3,5-difluoropyridin-2-amine SMILES: C1=C(C=NC(=C1F)N)F

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PubChem CID	2783238
CAS	732306-31-9
Molecular Weight (g/mol)	130.098
MDL Number	MFCD03788760
SMILES	C1=C(C=NC(=C1F)N)F
Synonym	2-amino-3,5-difluoropyridine,3,5-difluoro-2-pyridinamine,2-pyridinamine, 3,5-difluoro,pubchem5550,acmc-209oq0,3,5-difluoro-2-pyridylamine,ksc495k6p,3,5-difluoropyridin-2-ylamine,3,5-difluoro-pyridin-2-yl-amine,3,5-bis fluoranyl pyridin-2-amine
IUPAC Name	3,5-difluoropyridin-2-amine
InChI Key	JVLFMTZUPSBCNJ-UHFFFAOYSA-N
Molecular Formula	C5H4F2N2

906

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3-Bromo-4-iodopyridine, 97%

CAS: 89167-19-1 Molecular Formula: C5H3BrIN Molecular Weight (g/mol): 283.894 MDL Number: MFCD11110263 InChI Key: LKDNPXCBLVOBRP-UHFFFAOYSA-N Synonym: pyridine, 3-bromo-4-iodo,acmc-209qyv PubChem CID: 52911177 IUPAC Name: 3-bromo-4-iodopyridine SMILES: C1=CN=CC(=C1I)Br

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Specifications

PubChem CID	52911177
CAS	89167-19-1
Molecular Weight (g/mol)	283.894
MDL Number	MFCD11110263
SMILES	C1=CN=CC(=C1I)Br
Synonym	pyridine, 3-bromo-4-iodo,acmc-209qyv
IUPAC Name	3-bromo-4-iodopyridine
InChI Key	LKDNPXCBLVOBRP-UHFFFAOYSA-N
Molecular Formula	C5H3BrIN

907

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4'-(4-Methoxyphenyl)-2,2':6',2″-terpyridine, 98%

CAS: 13104-56-8 Molecular Formula: C22H17N3O Molecular Weight (g/mol): 339.398 MDL Number: MFCD06796987 InChI Key: QAEWAYWLMREGRA-UHFFFAOYSA-N Synonym: 4'-4-methoxyphenyl-2,2':6',2-terpyridine,4-4-methoxyphenyl-2,6-dipyridin-2-ylpyridine,4-4-methoxyphenyl-2,6-bis pyridin-2-yl pyridine,4-p-methoxyphenyl-2,6-di 2-pyridyl pyridine,qaewaywlmregra-uhfffaoysa,4'-4-methoxyphenyl-2,2',6',2-terpyridine,4'-4-methoxyphenyl-2,2':6',2'-terpyridine,4-4-methoxyphenyl-2,2:6,2-terpyridine,4-4-methoxyphenyl-2,6-di pyridin-2-yl pyridine,1-2,6-di 2-pyridyl 4-pyridyl-4-methoxybenzene PubChem CID: 630929 IUPAC Name: 4-(4-methoxyphenyl)-2,6-dipyridin-2-ylpyridine SMILES: COC1=CC=C(C=C1)C2=CC(=NC(=C2)C3=CC=CC=N3)C4=CC=CC=N4

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Specifications

PubChem CID	630929
CAS	13104-56-8
Molecular Weight (g/mol)	339.398
MDL Number	MFCD06796987
SMILES	COC1=CC=C(C=C1)C2=CC(=NC(=C2)C3=CC=CC=N3)C4=CC=CC=N4
Synonym	4'-4-methoxyphenyl-2,2':6',2-terpyridine,4-4-methoxyphenyl-2,6-dipyridin-2-ylpyridine,4-4-methoxyphenyl-2,6-bis pyridin-2-yl pyridine,4-p-methoxyphenyl-2,6-di 2-pyridyl pyridine,qaewaywlmregra-uhfffaoysa,4'-4-methoxyphenyl-2,2',6',2-terpyridine,4'-4-methoxyphenyl-2,2':6',2'-terpyridine,4-4-methoxyphenyl-2,2:6,2-terpyridine,4-4-methoxyphenyl-2,6-di pyridin-2-yl pyridine,1-2,6-di 2-pyridyl 4-pyridyl-4-methoxybenzene
IUPAC Name	4-(4-methoxyphenyl)-2,6-dipyridin-2-ylpyridine
InChI Key	QAEWAYWLMREGRA-UHFFFAOYSA-N
Molecular Formula	C22H17N3O

908

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5-Cyanopyridine-2-carboxylic acid, 95%

CAS: 53234-55-2 Molecular Formula: C7H4N2O2 Molecular Weight (g/mol): 148.12 MDL Number: MFCD09152775 InChI Key: HRLVPHGCEGTVLK-UHFFFAOYSA-N Synonym: 5-cyanopicolinic acid,5-cyano-2-pyridinecarboxylic acid,2-pyridinecarboxylic acid, 5-cyano,5-cyano-2-pyridincarboxylic acid,5-cyanopicolinicacid,5-cyano-picolinic acid,pubchem16740,acmc-1cubt,5-cyano-2-picolinic acid,5-cyano-2-pyridine carboxylic acid PubChem CID: 12400734 IUPAC Name: 5-cyanopyridine-2-carboxylic acid SMILES: OC(=O)C1=NC=C(C=C1)C#N

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PubChem CID	12400734
CAS	53234-55-2
Molecular Weight (g/mol)	148.12
MDL Number	MFCD09152775
SMILES	OC(=O)C1=NC=C(C=C1)C#N
Synonym	5-cyanopicolinic acid,5-cyano-2-pyridinecarboxylic acid,2-pyridinecarboxylic acid, 5-cyano,5-cyano-2-pyridincarboxylic acid,5-cyanopicolinicacid,5-cyano-picolinic acid,pubchem16740,acmc-1cubt,5-cyano-2-picolinic acid,5-cyano-2-pyridine carboxylic acid
IUPAC Name	5-cyanopyridine-2-carboxylic acid
InChI Key	HRLVPHGCEGTVLK-UHFFFAOYSA-N
Molecular Formula	C7H4N2O2

909

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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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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

910

5-(2-furyl)nicotinic acid, 97%, Thermo Scientific™

CAS: 857283-84-2 Molecular Formula: C10H7NO3 Molecular Weight (g/mol): 189.17 MDL Number: MFCD06410257 InChI Key: YAIWRLRMUNJGCX-UHFFFAOYSA-N PubChem CID: 23004860 IUPAC Name: 5-(furan-2-yl)pyridine-3-carboxylic acid SMILES: OC(=O)C1=CN=CC(=C1)C1=CC=CO1

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PubChem CID	23004860
CAS	857283-84-2
Molecular Weight (g/mol)	189.17
MDL Number	MFCD06410257
SMILES	OC(=O)C1=CN=CC(=C1)C1=CC=CO1
IUPAC Name	5-(furan-2-yl)pyridine-3-carboxylic acid
InChI Key	YAIWRLRMUNJGCX-UHFFFAOYSA-N
Molecular Formula	C10H7NO3

911

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2-Mercaptopyridine N-oxide, 99%

CAS: 1121-31-9 Molecular Formula: C5H5NOS Molecular Weight (g/mol): 127.161 MDL Number: MFCD00006196 InChI Key: YBBJKCMMCRQZMA-UHFFFAOYSA-N Synonym: pyrithione,2-mercaptopyridine n-oxide,2-mercaptopyridine-n-oxide,1-hydroxy-2-pyridinethione,omadine,2-pyridinethiol, 1-oxide,1-hydroxyl-1h-pyridine-2-thione,n-hydroxypyridine-2-thione,1-hydroxy-2 1h-pyridinethione,2-pyridinethiol 1-oxide PubChem CID: 1570 ChEBI: CHEBI:36578 IUPAC Name: 1-hydroxypyridine-2-thione SMILES: C1=CC(=S)N(C=C1)O

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PubChem CID	1570
CAS	1121-31-9
Molecular Weight (g/mol)	127.161
ChEBI	CHEBI:36578
MDL Number	MFCD00006196
SMILES	C1=CC(=S)N(C=C1)O
Synonym	pyrithione,2-mercaptopyridine n-oxide,2-mercaptopyridine-n-oxide,1-hydroxy-2-pyridinethione,omadine,2-pyridinethiol, 1-oxide,1-hydroxyl-1h-pyridine-2-thione,n-hydroxypyridine-2-thione,1-hydroxy-2 1h-pyridinethione,2-pyridinethiol 1-oxide
IUPAC Name	1-hydroxypyridine-2-thione
InChI Key	YBBJKCMMCRQZMA-UHFFFAOYSA-N
Molecular Formula	C5H5NOS

912

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2-Chloro-5-nitro-4-picoline, 98%, Thermo Scientific™

CAS: 23056-33-9 Molecular Formula: C6H5ClN2O2 Molecular Weight (g/mol): 172.57 MDL Number: MFCD00010688 InChI Key: HWZUMEVIIGNXGM-UHFFFAOYSA-N Synonym: 2-chloro-5-nitro-4-picoline,2-chloro-4-methyl-5-nitro-pyridine,2-chloro-4-methyl-5-nitro pyridine,2-chloro-5-nitro-4-methylpyridine,pyridine, 2-chloro-4-methyl-5-nitro,pubchem6223,acmc-209g0j,ksc201s3j,tpc-py010 PubChem CID: 345364 IUPAC Name: 2-chloro-4-methyl-5-nitropyridine SMILES: CC1=CC(Cl)=NC=C1[N+]([O-])=O

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Specifications

PubChem CID	345364
CAS	23056-33-9
Molecular Weight (g/mol)	172.57
MDL Number	MFCD00010688
SMILES	CC1=CC(Cl)=NC=C1[N+]([O-])=O
Synonym	2-chloro-5-nitro-4-picoline,2-chloro-4-methyl-5-nitro-pyridine,2-chloro-4-methyl-5-nitro pyridine,2-chloro-5-nitro-4-methylpyridine,pyridine, 2-chloro-4-methyl-5-nitro,pubchem6223,acmc-209g0j,ksc201s3j,tpc-py010
IUPAC Name	2-chloro-4-methyl-5-nitropyridine
InChI Key	HWZUMEVIIGNXGM-UHFFFAOYSA-N
Molecular Formula	C6H5ClN2O2

913

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2-Hydroxy-6-methylpyridine, 97%

CAS: 3279-76-3 Molecular Formula: C6H7NO Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006279 InChI Key: JEAVIRYCMBDJIU-UHFFFAOYSA-N Synonym: 2-hydroxy-6-methylpyridine,6-methylpyridin-2-ol,6-methylpyridin-2 1h-one,6-methyl-2-pyridinol,6-methyl-2-pyridone,6-methyl-2-pyridinone,2 1h-pyridinone, 6-methyl,6-methyl-2 1h-pyridinone,2-hydroxy-6-picoline,6-hydroxy-2-picoline PubChem CID: 76772 IUPAC Name: 6-methyl-1H-pyridin-2-one SMILES: CC1=CC=CC(=O)N1

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Specifications

PubChem CID	76772
CAS	3279-76-3
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006279
SMILES	CC1=CC=CC(=O)N1
Synonym	2-hydroxy-6-methylpyridine,6-methylpyridin-2-ol,6-methylpyridin-2 1h-one,6-methyl-2-pyridinol,6-methyl-2-pyridone,6-methyl-2-pyridinone,2 1h-pyridinone, 6-methyl,6-methyl-2 1h-pyridinone,2-hydroxy-6-picoline,6-hydroxy-2-picoline
IUPAC Name	6-methyl-1H-pyridin-2-one
InChI Key	JEAVIRYCMBDJIU-UHFFFAOYSA-N
Molecular Formula	C6H7NO

914

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2,6-Diphenylpyridine, 97%

CAS: 3558-69-8 Molecular Formula: C17H13N Molecular Weight (g/mol): 231.298 MDL Number: MFCD00006284 InChI Key: PJUOHDQXFNPPRF-UHFFFAOYSA-N Synonym: pyridine, 2,6-diphenyl,unii-zi75v15y1t,2,6-diphenyl-pyridine,2,6-diphenyl pyridine,maybridge3_000511,acmc-1cq41,pjuohdqxfnpprf-uhfffaoysa PubChem CID: 72920 IUPAC Name: 2,6-diphenylpyridine SMILES: C1=CC=C(C=C1)C2=NC(=CC=C2)C3=CC=CC=C3

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Specifications

PubChem CID	72920
CAS	3558-69-8
Molecular Weight (g/mol)	231.298
MDL Number	MFCD00006284
SMILES	C1=CC=C(C=C1)C2=NC(=CC=C2)C3=CC=CC=C3
Synonym	pyridine, 2,6-diphenyl,unii-zi75v15y1t,2,6-diphenyl-pyridine,2,6-diphenyl pyridine,maybridge3_000511,acmc-1cq41,pjuohdqxfnpprf-uhfffaoysa
IUPAC Name	2,6-diphenylpyridine
InChI Key	PJUOHDQXFNPPRF-UHFFFAOYSA-N
Molecular Formula	C17H13N

915

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2-Cyano-3,5-difluoropyridine, 98%, Thermo Scientific Chemicals

CAS: 298709-29-2 Molecular Formula: C6H2F2N2 Molecular Weight (g/mol): 140.093 MDL Number: MFCD03788759 InChI Key: WLBIFECTHKFYKV-UHFFFAOYSA-N Synonym: 2-cyano-3,5-difluoropyridine,3,5-difluoropicolinonitrile,3,5-difluoro-2-cyanopyridine,2-pyridinecarbonitrile, 3,5-difluoro,3,5-difluoropicolinitrile,abbypharma ap-15-5175,2-cyano-3,5-difluorpyridine,3,5-difluoro-2-pyridinecarbonitrile,pubchem15234,acmc-209z3h PubChem CID: 2783253 IUPAC Name: 3,5-difluoropyridine-2-carbonitrile SMILES: C1=C(C=NC(=C1F)C#N)F

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Specifications

PubChem CID	2783253
CAS	298709-29-2
Molecular Weight (g/mol)	140.093
MDL Number	MFCD03788759
SMILES	C1=C(C=NC(=C1F)C#N)F
Synonym	2-cyano-3,5-difluoropyridine,3,5-difluoropicolinonitrile,3,5-difluoro-2-cyanopyridine,2-pyridinecarbonitrile, 3,5-difluoro,3,5-difluoropicolinitrile,abbypharma ap-15-5175,2-cyano-3,5-difluorpyridine,3,5-difluoro-2-pyridinecarbonitrile,pubchem15234,acmc-209z3h
IUPAC Name	3,5-difluoropyridine-2-carbonitrile
InChI Key	WLBIFECTHKFYKV-UHFFFAOYSA-N
Molecular Formula	C6H2F2N2

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