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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1,306 – 1,320 of 178,095 results

1,306

Ethyl 4,6-Dichloronicotinate 98.0+%, TCI America™

CAS: 40296-46-6 Molecular Formula: C8H7Cl2NO2 Molecular Weight (g/mol): 220.049 MDL Number: MFCD00173839 InChI Key: AAUBVINEXCCXOK-UHFFFAOYSA-N Synonym: ethyl 4,6-dichloronicotinate,4,6-dichloronicotinic acid ethyl ester,4,6-dichloropyridine-3-carboxylic acid ethyl ester,3-pyridinecarboxylic acid, 4,6-dichloro-, ethyl ester,2,4-dichloro-5-carbethoxypyridine,4,6-dichloro-3-pyridinecarboxylic acid ethyl ester,4,6-dichloro-nicotinic acid ethyl ester,2,4-dichloro-5-ethoxycarbonyl pyridine,ethyl 2,4-dichloropyridine-5-carboxylate,pubchem17888 PubChem CID: 600045 IUPAC Name: ethyl 4,6-dichloropyridine-3-carboxylate SMILES: CCOC(=O)C1=CN=C(C=C1Cl)Cl

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PubChem CID	600045
CAS	40296-46-6
Molecular Weight (g/mol)	220.049
MDL Number	MFCD00173839
SMILES	CCOC(=O)C1=CN=C(C=C1Cl)Cl
Synonym	ethyl 4,6-dichloronicotinate,4,6-dichloronicotinic acid ethyl ester,4,6-dichloropyridine-3-carboxylic acid ethyl ester,3-pyridinecarboxylic acid, 4,6-dichloro-, ethyl ester,2,4-dichloro-5-carbethoxypyridine,4,6-dichloro-3-pyridinecarboxylic acid ethyl ester,4,6-dichloro-nicotinic acid ethyl ester,2,4-dichloro-5-ethoxycarbonyl pyridine,ethyl 2,4-dichloropyridine-5-carboxylate,pubchem17888
IUPAC Name	ethyl 4,6-dichloropyridine-3-carboxylate
InChI Key	AAUBVINEXCCXOK-UHFFFAOYSA-N
Molecular Formula	C8H7Cl2NO2

1,307

6-Hydroxy-2-pyridinecarboxylic Acid 97.0+%, TCI America™

CAS: 19621-92-2 Molecular Formula: C6H5NO3 Molecular Weight (g/mol): 139.11 MDL Number: MFCD00192220 InChI Key: VRCWSYYXUCKEED-UHFFFAOYSA-N Synonym: 6-hydroxypicolinic acid,6-hydroxy-2-pyridinecarboxylic acid,6-hydroxypyridine-2-carboxylic acid,6-oxo-1,6-dihydropyridine-2-carboxylic acid,6-carboxy-2-hydroxy-pyridine,6-hydroxy-2-pyridine carboxylic acid,6-hydroxy-2-pyridinecarboxylicacid,2-pyridinecarboxylic acid, 1,6-dihydro-6-oxo,2-pyridinecarboxylicacid, 1,6-dihydro-6-oxo,2-pyridinecarboxylic acid,1,6-dihydro-6-oxo PubChem CID: 242721 IUPAC Name: 6-oxo-1H-pyridine-2-carboxylic acid SMILES: C1=CC(=O)NC(=C1)C(=O)O

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PubChem CID	242721
CAS	19621-92-2
Molecular Weight (g/mol)	139.11
MDL Number	MFCD00192220
SMILES	C1=CC(=O)NC(=C1)C(=O)O
Synonym	6-hydroxypicolinic acid,6-hydroxy-2-pyridinecarboxylic acid,6-hydroxypyridine-2-carboxylic acid,6-oxo-1,6-dihydropyridine-2-carboxylic acid,6-carboxy-2-hydroxy-pyridine,6-hydroxy-2-pyridine carboxylic acid,6-hydroxy-2-pyridinecarboxylicacid,2-pyridinecarboxylic acid, 1,6-dihydro-6-oxo,2-pyridinecarboxylicacid, 1,6-dihydro-6-oxo,2-pyridinecarboxylic acid,1,6-dihydro-6-oxo
IUPAC Name	6-oxo-1H-pyridine-2-carboxylic acid
InChI Key	VRCWSYYXUCKEED-UHFFFAOYSA-N
Molecular Formula	C6H5NO3

1,308

4-Amino-2,6-dimethylpyridine 98.0+%, TCI America™

CAS: 3512-80-9 Molecular Formula: C7H10N2 Molecular Weight (g/mol): 122.171 MDL Number: MFCD00130078 InChI Key: ZJXMKPARTVOUAM-UHFFFAOYSA-N PubChem CID: 77047 IUPAC Name: 2,6-dimethylpyridin-4-amine SMILES: CC1=CC(=CC(=N1)C)N

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PubChem CID	77047
CAS	3512-80-9
Molecular Weight (g/mol)	122.171
MDL Number	MFCD00130078
SMILES	CC1=CC(=CC(=N1)C)N
IUPAC Name	2,6-dimethylpyridin-4-amine
InChI Key	ZJXMKPARTVOUAM-UHFFFAOYSA-N
Molecular Formula	C7H10N2

1,309

3-Chloro-5-fluoropyridine 98.0+%, TCI America™

CAS: 514797-99-0 Molecular Formula: C5H3ClFN Molecular Weight (g/mol): 131.534 MDL Number: MFCD05663707 InChI Key: LTILYPOSFJLPSK-UHFFFAOYSA-N Synonym: 5-chloro-3-fluoropyridine,3-fluoro-5-chloropyridine,3-chloro-5-fluoro-pyridine,pyridine, 3-chloro-5-fluoro,pubchem6620,acmc-1axgq,pyridine,3-chloro-5-fluoro,3-chloro-5-fluoropyridine,abbypharma ap-14-5727 PubChem CID: 12031536 IUPAC Name: 3-chloro-5-fluoropyridine SMILES: C1=C(C=NC=C1Cl)F

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PubChem CID	12031536
CAS	514797-99-0
Molecular Weight (g/mol)	131.534
MDL Number	MFCD05663707
SMILES	C1=C(C=NC=C1Cl)F
Synonym	5-chloro-3-fluoropyridine,3-fluoro-5-chloropyridine,3-chloro-5-fluoro-pyridine,pyridine, 3-chloro-5-fluoro,pubchem6620,acmc-1axgq,pyridine,3-chloro-5-fluoro,3-chloro-5-fluoropyridine,abbypharma ap-14-5727
IUPAC Name	3-chloro-5-fluoropyridine
InChI Key	LTILYPOSFJLPSK-UHFFFAOYSA-N
Molecular Formula	C5H3ClFN

1,310

Methyl 2-Bromoisonicotinate 98.0+%, TCI America™

CAS: 26156-48-9 Molecular Formula: C7H6BrNO2 Molecular Weight (g/mol): 216.034 MDL Number: MFCD03791265 InChI Key: MULLTHQTADMZDM-UHFFFAOYSA-N Synonym: 2-Bromoisonicotinic Acid Methyl Ester, Methyl 2-Bromopyridine-4-carboxylate, 2-Bromopyridine-4-carboxylic Acid Methyl Ester PubChem CID: 3847768 IUPAC Name: methyl 2-bromopyridine-4-carboxylate SMILES: COC(=O)C1=CC(=NC=C1)Br

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PubChem CID	3847768
CAS	26156-48-9
Molecular Weight (g/mol)	216.034
MDL Number	MFCD03791265
SMILES	COC(=O)C1=CC(=NC=C1)Br
Synonym	2-Bromoisonicotinic Acid Methyl Ester, Methyl 2-Bromopyridine-4-carboxylate, 2-Bromopyridine-4-carboxylic Acid Methyl Ester
IUPAC Name	methyl 2-bromopyridine-4-carboxylate
InChI Key	MULLTHQTADMZDM-UHFFFAOYSA-N
Molecular Formula	C7H6BrNO2

1,311

2,5-Dibromo-4-methylpyridine 98.0+%, TCI America™

CAS: 3430-26-0 Molecular Formula: C6H5Br2N Molecular Weight (g/mol): 250.921 MDL Number: MFCD00234955 InChI Key: WWJLJUAHQHXDGM-UHFFFAOYSA-N PubChem CID: 2734429 IUPAC Name: 2,5-dibromo-4-methylpyridine SMILES: CC1=CC(=NC=C1Br)Br

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PubChem CID	2734429
CAS	3430-26-0
Molecular Weight (g/mol)	250.921
MDL Number	MFCD00234955
SMILES	CC1=CC(=NC=C1Br)Br
IUPAC Name	2,5-dibromo-4-methylpyridine
InChI Key	WWJLJUAHQHXDGM-UHFFFAOYSA-N
Molecular Formula	C6H5Br2N

1,312

2-Bromo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine 98.0+%, TCI America™

CAS: 651358-83-7 Molecular Formula: C11H15BBrNO2 Molecular Weight (g/mol): 283.96 MDL Number: MFCD06796177 InChI Key: OAVRLCKBKDMGGW-UHFFFAOYSA-N Synonym: 6-bromopyridine-2-boronic acid pinacol ester,2-bromo-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-bromo-6-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-bromopyridine-6-boronic acid pinacol ester,2-6-bromo-2-pyridyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,pyridine, 2-bromo-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,6-bromo-2-pyridylboronic acid pinacol ester,6-bromo-2-pyridineboronic acid pinacol ester,6-bromopyridin-2-ylboronic acid pinacol ester,6-bromopyridin-2-yl boronic acid pinacol ester PubChem CID: 12177444 IUPAC Name: 2-bromo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine SMILES: B1(OC(C(O1)(C)C)(C)C)C2=NC(=CC=C2)Br

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PubChem CID	12177444
CAS	651358-83-7
Molecular Weight (g/mol)	283.96
MDL Number	MFCD06796177
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=NC(=CC=C2)Br
Synonym	6-bromopyridine-2-boronic acid pinacol ester,2-bromo-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-bromo-6-tetramethyl-1,3,2-dioxaborolan-2-yl pyridine,2-bromopyridine-6-boronic acid pinacol ester,2-6-bromo-2-pyridyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane,pyridine, 2-bromo-6-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl,6-bromo-2-pyridylboronic acid pinacol ester,6-bromo-2-pyridineboronic acid pinacol ester,6-bromopyridin-2-ylboronic acid pinacol ester,6-bromopyridin-2-yl boronic acid pinacol ester
IUPAC Name	2-bromo-6-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
InChI Key	OAVRLCKBKDMGGW-UHFFFAOYSA-N
Molecular Formula	C11H15BBrNO2

1,313

2-Bromo-6-iodopyridine 98.0+%, TCI America™

CAS: 234111-08-1 Molecular Formula: C5H3BrIN Molecular Weight (g/mol): 283.89 MDL Number: MFCD08059557 InChI Key: KJOQMWRTNVBXEV-UHFFFAOYSA-N Synonym: pyridine, 2-bromo-6-iodo,2-bromo-6-iodo-pyridine,6-bromo-2-iodopyridine,pyridine,2-bromo-6-iodo PubChem CID: 11312130 IUPAC Name: 2-bromo-6-iodopyridine SMILES: BrC1=NC(I)=CC=C1

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PubChem CID	11312130
CAS	234111-08-1
Molecular Weight (g/mol)	283.89
MDL Number	MFCD08059557
SMILES	BrC1=NC(I)=CC=C1
Synonym	pyridine, 2-bromo-6-iodo,2-bromo-6-iodo-pyridine,6-bromo-2-iodopyridine,pyridine,2-bromo-6-iodo
IUPAC Name	2-bromo-6-iodopyridine
InChI Key	KJOQMWRTNVBXEV-UHFFFAOYSA-N
Molecular Formula	C5H3BrIN

1,314

4-Amino-2-chloro-3-nitropyridine 97.0+%, TCI America™

CAS: 2789-25-5 Molecular Formula: C5H4ClN3O2 Molecular Weight (g/mol): 173.556 MDL Number: MFCD07368898 InChI Key: PDQAWJXOYURKPI-UHFFFAOYSA-N PubChem CID: 10965014 IUPAC Name: 2-chloro-3-nitropyridin-4-amine SMILES: C1=CN=C(C(=C1N)[N+](=O)[O-])Cl

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PubChem CID	10965014
CAS	2789-25-5
Molecular Weight (g/mol)	173.556
MDL Number	MFCD07368898
SMILES	C1=CN=C(C(=C1N)[N+](=O)[O-])Cl
IUPAC Name	2-chloro-3-nitropyridin-4-amine
InChI Key	PDQAWJXOYURKPI-UHFFFAOYSA-N
Molecular Formula	C5H4ClN3O2

1,315

2-Cyano-3,5-difluoropyridine 98.0+%, TCI America™

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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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

1,316

2-Bromopyridine-5-boronic Acid (contains varying amounts of Anhydride), TCI America™

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Specifications

PubChem CID	2762706
CAS	223463-14-7
MDL Number	MFCD03411558
Physical Form	Crystalline Powder
TSCA	No
IUPAC Name	(6-bromopyridin-3-yl)boronic acid
InChI Key	BCYWDUVHAPHGIP-UHFFFAOYSA-N
Molecular Formula	C5H5BBrNO2
Formula Weight	201.81
Melting Point	165°C

1,317

2-Chloro-4-cyanopyridine 98.0+%, TCI America™

CAS: 33252-30-1 Molecular Formula: C6H3ClN2 Molecular Weight (g/mol): 138.554 MDL Number: MFCD00174318 InChI Key: QRXBTPFMCTXCRD-UHFFFAOYSA-N Synonym: 2-chloro-4-cyanopyridine,2-chloroisonicotinonitrile,2-chloro-4-pyridinecarbonitrile,2-chloro-isonicotinonitrile,4-cyano-2-chloropyridine,4-pyridinecarbonitrile, 2-chloro,2-chloro-4-cyano pyridine,2-chlorisonicotinonitril,pubchem2582 PubChem CID: 568638 IUPAC Name: 2-chloropyridine-4-carbonitrile SMILES: C1=CN=C(C=C1C#N)Cl

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PubChem CID	568638
CAS	33252-30-1
Molecular Weight (g/mol)	138.554
MDL Number	MFCD00174318
SMILES	C1=CN=C(C=C1C#N)Cl
Synonym	2-chloro-4-cyanopyridine,2-chloroisonicotinonitrile,2-chloro-4-pyridinecarbonitrile,2-chloro-isonicotinonitrile,4-cyano-2-chloropyridine,4-pyridinecarbonitrile, 2-chloro,2-chloro-4-cyano pyridine,2-chlorisonicotinonitril,pubchem2582
IUPAC Name	2-chloropyridine-4-carbonitrile
InChI Key	QRXBTPFMCTXCRD-UHFFFAOYSA-N
Molecular Formula	C6H3ClN2

1,318

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

CAS: 53939-30-3 Molecular Formula: C5H3BrClN Molecular Weight (g/mol): 192.44 MDL Number: MFCD01318951 InChI Key: PEAOEIWYQVXZMB-UHFFFAOYSA-N Synonym: 2-chloro-5-bromopyridine,5-bromo-2-chloro-pyridine,pyridine, 5-bromo-2-chloro,2-chloro-5-bromo-pyridine,2-chlorine-5-bromine pyridine,pubchem1168,acmc-1afhf,3-bromo-6-chloropyridine,2-chloro-5-bromo pyridine,3-bromo-6-chloro-pyridine PubChem CID: 2734414 IUPAC Name: 5-bromo-2-chloropyridine SMILES: C1=CC(=NC=C1Br)Cl

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PubChem CID	2734414
CAS	53939-30-3
Molecular Weight (g/mol)	192.44
MDL Number	MFCD01318951
SMILES	C1=CC(=NC=C1Br)Cl
Synonym	2-chloro-5-bromopyridine,5-bromo-2-chloro-pyridine,pyridine, 5-bromo-2-chloro,2-chloro-5-bromo-pyridine,2-chlorine-5-bromine pyridine,pubchem1168,acmc-1afhf,3-bromo-6-chloropyridine,2-chloro-5-bromo pyridine,3-bromo-6-chloro-pyridine
IUPAC Name	5-bromo-2-chloropyridine
InChI Key	PEAOEIWYQVXZMB-UHFFFAOYSA-N
Molecular Formula	C5H3BrClN

1,319

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

CAS: 209328-55-2 Molecular Formula: C5H4FNO Molecular Weight (g/mol): 113.09 MDL Number: MFCD03095199 InChI Key: IUFLFKASIHPKNZ-UHFFFAOYSA-N Synonym: 3-fluoro-5-hydroxypyridine,5-fluoro-3-pyridinol,3-pyridinol, 5-fluoro,5-fluoro-3-hydroxypyridine,pubchem6625,acmc-209ffy,5-fluoranylpyridin-3-ol,ksc201g7t,3-pyridinol, 5-fluoro-9ci PubChem CID: 2762906 IUPAC Name: 5-fluoropyridin-3-ol SMILES: OC1=CC(F)=CN=C1

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Specifications

PubChem CID	2762906
CAS	209328-55-2
Molecular Weight (g/mol)	113.09
MDL Number	MFCD03095199
SMILES	OC1=CC(F)=CN=C1
Synonym	3-fluoro-5-hydroxypyridine,5-fluoro-3-pyridinol,3-pyridinol, 5-fluoro,5-fluoro-3-hydroxypyridine,pubchem6625,acmc-209ffy,5-fluoranylpyridin-3-ol,ksc201g7t,3-pyridinol, 5-fluoro-9ci
IUPAC Name	5-fluoropyridin-3-ol
InChI Key	IUFLFKASIHPKNZ-UHFFFAOYSA-N
Molecular Formula	C5H4FNO

1,320

(R)-5-Bromo-3-[1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridin-2-amine 98.0+%, TCI America™

CAS: 877399-00-3 Molecular Formula: C13H10BrCl2FN2O Molecular Weight (g/mol): 380.038 MDL Number: MFCD18207061 InChI Key: URFUZAZEKBBCEY-ZCFIWIBFSA-N PubChem CID: 11689426 IUPAC Name: 5-bromo-3-[(1R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridin-2-amine SMILES: CC(C1=C(C=CC(=C1Cl)F)Cl)OC2=CC(=CN=C2N)Br

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Specifications

PubChem CID	11689426
CAS	877399-00-3
Molecular Weight (g/mol)	380.038
MDL Number	MFCD18207061
SMILES	CC(C1=C(C=CC(=C1Cl)F)Cl)OC2=CC(=CN=C2N)Br
IUPAC Name	5-bromo-3-[(1R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]pyridin-2-amine
InChI Key	URFUZAZEKBBCEY-ZCFIWIBFSA-N
Molecular Formula	C13H10BrCl2FN2O

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