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.

136 – 150 of 133,539 results

136

2-Bromo-3-methylpyridine, 98+%

CAS: 3430-17-9 Molecular Formula: C6H6BrN Molecular Weight (g/mol): 172.03 MDL Number: MFCD00239380 InChI Key: PZSISEFPCYMBDL-UHFFFAOYSA-N Synonym: 2-bromo-3-picoline,2-bromo-3-methylpyridin,2-bromo-3-methyl pyridine,2-bromo-3-methyl-pyridine,3-methyl-2-bromopyridine,pyridine, 2-bromo-3-methyl,2-brom-3-methylpyridin,pubchem9208,2-bromo-3-mehtylpyridine PubChem CID: 220832 IUPAC Name: 2-bromo-3-methylpyridine SMILES: CC1=CC=CN=C1Br

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Specifications

PubChem CID	220832
CAS	3430-17-9
Molecular Weight (g/mol)	172.03
MDL Number	MFCD00239380
SMILES	CC1=CC=CN=C1Br
Synonym	2-bromo-3-picoline,2-bromo-3-methylpyridin,2-bromo-3-methyl pyridine,2-bromo-3-methyl-pyridine,3-methyl-2-bromopyridine,pyridine, 2-bromo-3-methyl,2-brom-3-methylpyridin,pubchem9208,2-bromo-3-mehtylpyridine
IUPAC Name	2-bromo-3-methylpyridine
InChI Key	PZSISEFPCYMBDL-UHFFFAOYSA-N
Molecular Formula	C6H6BrN

137

Pentafluorophenyl 6-phenylnicotinate, 97%, Thermo Scientific™

CAS: 934570-41-9 Molecular Formula: C18H8F5NO2 Molecular Weight (g/mol): 365.26 MDL Number: MFCD09702345 InChI Key: YUPUNKGUYBKZST-UHFFFAOYSA-N Synonym: pentafluorophenyl 6-phenylnicotinate,pentafluorophenyl 2-phenylpyridine-5-carboxylate,pentafluorophenyl 6-phenylpyridine-3-carboxylate,2,3,4,5,6-pentakis fluoranyl phenyl 6-phenylpyridine-3-carboxylate,6-phenyl-3-pyridinecarboxylic acid 2,3,4,5,6-pentafluorophenyl ester PubChem CID: 24229464 IUPAC Name: (2,3,4,5,6-pentafluorophenyl) 6-phenylpyridine-3-carboxylate SMILES: FC1=C(F)C(F)=C(OC(=O)C2=CN=C(C=C2)C2=CC=CC=C2)C(F)=C1F

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Specifications

PubChem CID	24229464
CAS	934570-41-9
Molecular Weight (g/mol)	365.26
MDL Number	MFCD09702345
SMILES	FC1=C(F)C(F)=C(OC(=O)C2=CN=C(C=C2)C2=CC=CC=C2)C(F)=C1F
Synonym	pentafluorophenyl 6-phenylnicotinate,pentafluorophenyl 2-phenylpyridine-5-carboxylate,pentafluorophenyl 6-phenylpyridine-3-carboxylate,2,3,4,5,6-pentakis fluoranyl phenyl 6-phenylpyridine-3-carboxylate,6-phenyl-3-pyridinecarboxylic acid 2,3,4,5,6-pentafluorophenyl ester
IUPAC Name	(2,3,4,5,6-pentafluorophenyl) 6-phenylpyridine-3-carboxylate
InChI Key	YUPUNKGUYBKZST-UHFFFAOYSA-N
Molecular Formula	C18H8F5NO2

138

3-Hydroxypyridine-4-carboxylic acid, 98%

CAS: 10128-71-9 Molecular Formula: C6H5NO3 Molecular Weight (g/mol): 139.11 MDL Number: MFCD00234165 InChI Key: JEHGATQUCUYHJL-UHFFFAOYSA-N Synonym: 3-hydroxyisonicotinic acid,3-hydroxy-4-pyridinecarboxylic acid,3-hydroxy-4-pyridinecarboxylicacid,4-pyridinecarboxylic acid, 3-hydroxy,3-hydroxy pyridine-4-carboxylic acid,3-hydroxyisonicontinic acid,pubchem16741,acmc-1bs5o,3-hydroxy-isonicotinic acid PubChem CID: 459503 IUPAC Name: 3-hydroxypyridine-4-carboxylic acid SMILES: C1=CN=CC(=C1C(=O)O)O

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Specifications

PubChem CID	459503
CAS	10128-71-9
Molecular Weight (g/mol)	139.11
MDL Number	MFCD00234165
SMILES	C1=CN=CC(=C1C(=O)O)O
Synonym	3-hydroxyisonicotinic acid,3-hydroxy-4-pyridinecarboxylic acid,3-hydroxy-4-pyridinecarboxylicacid,4-pyridinecarboxylic acid, 3-hydroxy,3-hydroxy pyridine-4-carboxylic acid,3-hydroxyisonicontinic acid,pubchem16741,acmc-1bs5o,3-hydroxy-isonicotinic acid
IUPAC Name	3-hydroxypyridine-4-carboxylic acid
InChI Key	JEHGATQUCUYHJL-UHFFFAOYSA-N
Molecular Formula	C6H5NO3

139

Ethyl 3-[2,6-dichloro-5-fluoro-(3-pyridiyl)]-3-oxopropanoate, 97%, Thermo Scientific™

CAS: 96568-04-6 Molecular Formula: C10H8Cl2FNO3 Molecular Weight (g/mol): 280.08 MDL Number: MFCD00799535 InChI Key: IEUHWNLWVMLHHC-UHFFFAOYSA-N Synonym: ethyl 3-2,6-dichloro-5-fluoropyridin-3-yl-3-oxopropanoate,ethyl 3-2,6-dichloro-5-fluoro-3-pyridyl-3-oxopropionate,ethyl 2,6-dichloro-5-fluoronicotinoylacetate,ethyl 2,6-dichloro-5-fluoro pyridine-3-acetoacetate,ethyl 2,6-dichloro-5-fluoronicotinoyl acetate,ethyl 2,6-dichloro-5-fluornicotinoylacetate,ethyl 3-2,6-dichloro-5-fluoro-3-pyridiyl-3-oxopropanoate,2,6-dichloro-5-fluoronicotinoyl acetic acid ethyl ester,ethyl 2,6-dichloro-5-fluoro nicotinylacetate,ethyl 3-2,6-dichloro-5-fluoro 3-pyridyl-3-oxopropanoate PubChem CID: 2733708 IUPAC Name: ethyl 3-(2,6-dichloro-5-fluoropyridin-3-yl)-3-oxopropanoate SMILES: CCOC(=O)CC(=O)C1=CC(F)=C(Cl)N=C1Cl

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Specifications

PubChem CID	2733708
CAS	96568-04-6
Molecular Weight (g/mol)	280.08
MDL Number	MFCD00799535
SMILES	CCOC(=O)CC(=O)C1=CC(F)=C(Cl)N=C1Cl
Synonym	ethyl 3-2,6-dichloro-5-fluoropyridin-3-yl-3-oxopropanoate,ethyl 3-2,6-dichloro-5-fluoro-3-pyridyl-3-oxopropionate,ethyl 2,6-dichloro-5-fluoronicotinoylacetate,ethyl 2,6-dichloro-5-fluoro pyridine-3-acetoacetate,ethyl 2,6-dichloro-5-fluoronicotinoyl acetate,ethyl 2,6-dichloro-5-fluornicotinoylacetate,ethyl 3-2,6-dichloro-5-fluoro-3-pyridiyl-3-oxopropanoate,2,6-dichloro-5-fluoronicotinoyl acetic acid ethyl ester,ethyl 2,6-dichloro-5-fluoro nicotinylacetate,ethyl 3-2,6-dichloro-5-fluoro 3-pyridyl-3-oxopropanoate
IUPAC Name	ethyl 3-(2,6-dichloro-5-fluoropyridin-3-yl)-3-oxopropanoate
InChI Key	IEUHWNLWVMLHHC-UHFFFAOYSA-N
Molecular Formula	C10H8Cl2FNO3

140

2,3-Dibromopyridine, 97%

CAS: 13534-89-9 Molecular Formula: C5H3Br2N Molecular Weight (g/mol): 236.894 MDL Number: MFCD00234014 InChI Key: SLMHHOVQRSSRCV-UHFFFAOYSA-N Synonym: pyridine, 2,3-dibromo,dibromopyridine,2,3-dibromo pyridine,pubchem5402,acmc-209c0b,2,3-dibromopyridine,ksc492s9r,tpc-py084,slmhhovqrssrcv-uhfffaoysa,abbypharma ap-12-5128 PubChem CID: 817102 IUPAC Name: 2,3-dibromopyridine SMILES: C1=CC(=C(N=C1)Br)Br

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Specifications

PubChem CID	817102
CAS	13534-89-9
Molecular Weight (g/mol)	236.894
MDL Number	MFCD00234014
SMILES	C1=CC(=C(N=C1)Br)Br
Synonym	pyridine, 2,3-dibromo,dibromopyridine,2,3-dibromo pyridine,pubchem5402,acmc-209c0b,2,3-dibromopyridine,ksc492s9r,tpc-py084,slmhhovqrssrcv-uhfffaoysa,abbypharma ap-12-5128
IUPAC Name	2,3-dibromopyridine
InChI Key	SLMHHOVQRSSRCV-UHFFFAOYSA-N
Molecular Formula	C5H3Br2N

141

2,5-Pyridinedicarboxylic acid, 98%

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142

3-Methoxy-2(1H)-pyridone, 97%

CAS: 20928-63-6 Molecular Formula: C6H7NO2 Molecular Weight (g/mol): 125.13 MDL Number: MFCD00006015 InChI Key: LKIMDXQLHFCXQF-UHFFFAOYSA-N Synonym: 3-methoxypyridin-2-ol,2-hydroxy-3-methoxypyridine,3-methoxy-2 1h-pyridone,2 1h-pyridinone, 3-methoxy,3-methoxypyridin-2 1h-one,3-methoxypyridin-2-one,3-methoxy-2-pyridone,2-pyridinol, 3-methoxy,3-methoxy-2-hydroxypyridine,methyloxypyridon PubChem CID: 88731 IUPAC Name: 3-methoxy-1H-pyridin-2-one SMILES: COC1=CC=CNC1=O

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Specifications

PubChem CID	88731
CAS	20928-63-6
Molecular Weight (g/mol)	125.13
MDL Number	MFCD00006015
SMILES	COC1=CC=CNC1=O
Synonym	3-methoxypyridin-2-ol,2-hydroxy-3-methoxypyridine,3-methoxy-2 1h-pyridone,2 1h-pyridinone, 3-methoxy,3-methoxypyridin-2 1h-one,3-methoxypyridin-2-one,3-methoxy-2-pyridone,2-pyridinol, 3-methoxy,3-methoxy-2-hydroxypyridine,methyloxypyridon
IUPAC Name	3-methoxy-1H-pyridin-2-one
InChI Key	LKIMDXQLHFCXQF-UHFFFAOYSA-N
Molecular Formula	C6H7NO2

143

2-Chloro-4-iodo-3-methylpyridine, 95%

CAS: 153034-88-9 Molecular Formula: C6H5ClIN Molecular Weight (g/mol): 253.467 MDL Number: MFCD03095293 InChI Key: WHCRABJNJRAJIP-UHFFFAOYSA-N Synonym: 2-chloro-4-iodo-3-picoline,2-chloro-3-methyl-4-iodopyridine,2-chloro-4-iodo-3-methyl-pyridine,pyridine, 2-chloro-4-iodo-3-methyl,2-chloro-4-iodo-3-methylpyridne,pubchem17059,2-chloranyl-4-iodanyl-3-methyl-pyridine,2-chloro-4-iodo-3-methylpyridine,2-chloro-4-iodo-3-methyl-pyridine; 2-chloro-4-iodo-3-picoline PubChem CID: 10083628 IUPAC Name: 2-chloro-4-iodo-3-methylpyridine SMILES: CC1=C(C=CN=C1Cl)I

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Specifications

PubChem CID	10083628
CAS	153034-88-9
Molecular Weight (g/mol)	253.467
MDL Number	MFCD03095293
SMILES	CC1=C(C=CN=C1Cl)I
Synonym	2-chloro-4-iodo-3-picoline,2-chloro-3-methyl-4-iodopyridine,2-chloro-4-iodo-3-methyl-pyridine,pyridine, 2-chloro-4-iodo-3-methyl,2-chloro-4-iodo-3-methylpyridne,pubchem17059,2-chloranyl-4-iodanyl-3-methyl-pyridine,2-chloro-4-iodo-3-methylpyridine,2-chloro-4-iodo-3-methyl-pyridine; 2-chloro-4-iodo-3-picoline
IUPAC Name	2-chloro-4-iodo-3-methylpyridine
InChI Key	WHCRABJNJRAJIP-UHFFFAOYSA-N
Molecular Formula	C6H5ClIN

144

4-Picoline N-oxide, 98%

CAS: 1003-67-4 Molecular Formula: C6H7NO Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006210 InChI Key: IWYYIZOHWPCALJ-UHFFFAOYSA-N Synonym: 4-picoline-n-oxide,4-picoline n-oxide,4-methylpyridine n-oxide,4-methylpyridine 1-oxide,pyridine, 4-methyl-, 1-oxide,4-picoline 1-oxide,4-picoline, 1-oxide,gamma-picoline n-oxide,gamma-picoline 1-oxide,4-methylpyridin-1-ium-1-olate PubChem CID: 13857 SMILES: CC1=CC=[N+]([O-])C=C1

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Specifications

PubChem CID	13857
CAS	1003-67-4
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006210
SMILES	CC1=CC=[N+]([O-])C=C1
Synonym	4-picoline-n-oxide,4-picoline n-oxide,4-methylpyridine n-oxide,4-methylpyridine 1-oxide,pyridine, 4-methyl-, 1-oxide,4-picoline 1-oxide,4-picoline, 1-oxide,gamma-picoline n-oxide,gamma-picoline 1-oxide,4-methylpyridin-1-ium-1-olate
InChI Key	IWYYIZOHWPCALJ-UHFFFAOYSA-N
Molecular Formula	C6H7NO

145

2-chloro-3-methylquinoline, 97%, Thermo Scientific™

CAS: 57876-69-4 Molecular Formula: C10H8ClN Molecular Weight (g/mol): 177.631 MDL Number: MFCD00100265 InChI Key: UMYPPRQNLXTIEQ-UHFFFAOYSA-N Synonym: 2-chloro-3-methyl-quinoline,quinoline, 2-chloro-3-methyl,zlchem 105,pubchem12431,acmc-1ayrn,methyl 2-chloroquinoline,2-chloro-3-methylquinolin,3-methyl-2-chloroquinoline,2-cloro-3-methyl-quinoline,2-chloro-3-methyl quinoline PubChem CID: 339082 IUPAC Name: 2-chloro-3-methylquinoline SMILES: CC1=CC2=CC=CC=C2N=C1Cl

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Specifications

PubChem CID	339082
CAS	57876-69-4
Molecular Weight (g/mol)	177.631
MDL Number	MFCD00100265
SMILES	CC1=CC2=CC=CC=C2N=C1Cl
Synonym	2-chloro-3-methyl-quinoline,quinoline, 2-chloro-3-methyl,zlchem 105,pubchem12431,acmc-1ayrn,methyl 2-chloroquinoline,2-chloro-3-methylquinolin,3-methyl-2-chloroquinoline,2-cloro-3-methyl-quinoline,2-chloro-3-methyl quinoline
IUPAC Name	2-chloro-3-methylquinoline
InChI Key	UMYPPRQNLXTIEQ-UHFFFAOYSA-N
Molecular Formula	C10H8ClN

146

8-chloro-2-methylquinoline, 97%, Thermo Scientific™

CAS: 3033-82-7 Molecular Formula: C10H8ClN Molecular Weight (g/mol): 177.631 MDL Number: MFCD00051764 InChI Key: VVLYDFPOGMTMFJ-UHFFFAOYSA-N Synonym: 8-chloroquinaldine,quinaldine, 8-chloro,quinoline, 8-chloro-2-methyl,8-chloro-2-methyl-quinoline,2-methyl-8-chloroquinoline,pubchem5852,acmc-1aehk,maybridge1_006766,8-chloranyl-2-methyl-quinoline,8-chloro-2-methylquinoline PubChem CID: 221113 IUPAC Name: 8-chloro-2-methylquinoline SMILES: CC1=NC2=C(C=CC=C2Cl)C=C1

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Specifications

PubChem CID	221113
CAS	3033-82-7
Molecular Weight (g/mol)	177.631
MDL Number	MFCD00051764
SMILES	CC1=NC2=C(C=CC=C2Cl)C=C1
Synonym	8-chloroquinaldine,quinaldine, 8-chloro,quinoline, 8-chloro-2-methyl,8-chloro-2-methyl-quinoline,2-methyl-8-chloroquinoline,pubchem5852,acmc-1aehk,maybridge1_006766,8-chloranyl-2-methyl-quinoline,8-chloro-2-methylquinoline
IUPAC Name	8-chloro-2-methylquinoline
InChI Key	VVLYDFPOGMTMFJ-UHFFFAOYSA-N
Molecular Formula	C10H8ClN

147

2,4-Lutidine, 98+%

CAS: 108-47-4 Molecular Formula: C7H9N Molecular Weight (g/mol): 107.16 MDL Number: MFCD00006337 InChI Key: JYYNAJVZFGKDEQ-UHFFFAOYSA-N Synonym: 2,4-lutidine,pyridine, 2,4-dimethyl,alpha,gamma-dimethylpyridine,2,4-lutidene,unii-83903uj0ww,2,4-dimethyl-pyridine,.alpha.,.gamma.-dimethylpyridine,2,4-dimethyl pyridine,2.4-lutidine,2,4 lutidine PubChem CID: 7936 IUPAC Name: 2,4-dimethylpyridine SMILES: CC1=CC=NC(C)=C1

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Specifications

PubChem CID	7936
CAS	108-47-4
Molecular Weight (g/mol)	107.16
MDL Number	MFCD00006337
SMILES	CC1=CC=NC(C)=C1
Synonym	2,4-lutidine,pyridine, 2,4-dimethyl,alpha,gamma-dimethylpyridine,2,4-lutidene,unii-83903uj0ww,2,4-dimethyl-pyridine,.alpha.,.gamma.-dimethylpyridine,2,4-dimethyl pyridine,2.4-lutidine,2,4 lutidine
IUPAC Name	2,4-dimethylpyridine
InChI Key	JYYNAJVZFGKDEQ-UHFFFAOYSA-N
Molecular Formula	C7H9N

148

Benzyl Nicotinate, Approx. 99%, Spectrum™ Chemical

CAS: 94-44-0

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Specifications

CAS	94-44-0

149

2-Chloro-4-iodo-3-pyridinemethanol, 97%, Thermo Scientific Chemicals

CAS: 884494-44-4 Molecular Formula: C6H5ClINO Molecular Weight (g/mol): 269.466 MDL Number: MFCD03095296 InChI Key: BZQRQPAKTCMYIA-UHFFFAOYSA-N Synonym: 2-chloro-4-iodopyridin-3-yl methanol,2-chloro-4-iodo-3-pyridinemethanol,2-chloro-3-hydroxymethyl-4-iodopyridine,2-chloro-4-iodo-pyridin-3-yl-methanol,acmc-20anzo,pubchem17089,3-pyridinemethanol,2-chloro-4-iodo,2-chloro-4-iodo-3-pyridyl methan-1-ol PubChem CID: 40418628 IUPAC Name: (2-chloro-4-iodopyridin-3-yl)methanol SMILES: C1=CN=C(C(=C1I)CO)Cl

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Specifications

PubChem CID	40418628
CAS	884494-44-4
Molecular Weight (g/mol)	269.466
MDL Number	MFCD03095296
SMILES	C1=CN=C(C(=C1I)CO)Cl
Synonym	2-chloro-4-iodopyridin-3-yl methanol,2-chloro-4-iodo-3-pyridinemethanol,2-chloro-3-hydroxymethyl-4-iodopyridine,2-chloro-4-iodo-pyridin-3-yl-methanol,acmc-20anzo,pubchem17089,3-pyridinemethanol,2-chloro-4-iodo,2-chloro-4-iodo-3-pyridyl methan-1-ol
IUPAC Name	(2-chloro-4-iodopyridin-3-yl)methanol
InChI Key	BZQRQPAKTCMYIA-UHFFFAOYSA-N
Molecular Formula	C6H5ClINO

150

4-Nitro-2,3-lutidine N-oxide, 97%, Thermo Scientific™

CAS: 37699-43-7 Molecular Formula: C7H8N2O3 Molecular Weight (g/mol): 168.15 MDL Number: MFCD00065172 InChI Key: CFMTVTYBZMKULI-UHFFFAOYSA-N Synonym: 2,3-dimethyl-4-nitropyridine-n-oxide,2,3-dimethyl-4-nitropyridine 1-oxide,2,3-dimethyl-4-nitropyridine n-oxide,4-nitro-2,3-lutidine-n-oxide,pyridine, 2,3-dimethyl-4-nitro-, 1-oxide,2,3-dimethyl-4-nitropyridin-1-ium-1-olate,4-nitro-2,3-lutidine n-oxide,4-nitro-2,3-dimethylpyridine n-oxide,2,3-dimethyl-4-nitro-pyridine 1-oxide,2,3-dimethyl-4-nitro-1-oxido-pyridin-1-ium PubChem CID: 148223 IUPAC Name: 2,3-dimethyl-4-nitro-1-oxidopyridin-1-ium SMILES: CC1=C(C)[N+]([O-])=CC=C1[N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	148223
CAS	37699-43-7
Molecular Weight (g/mol)	168.15
MDL Number	MFCD00065172
SMILES	CC1=C(C)[N+]([O-])=CC=C1[N+]([O-])=O
Synonym	2,3-dimethyl-4-nitropyridine-n-oxide,2,3-dimethyl-4-nitropyridine 1-oxide,2,3-dimethyl-4-nitropyridine n-oxide,4-nitro-2,3-lutidine-n-oxide,pyridine, 2,3-dimethyl-4-nitro-, 1-oxide,2,3-dimethyl-4-nitropyridin-1-ium-1-olate,4-nitro-2,3-lutidine n-oxide,4-nitro-2,3-dimethylpyridine n-oxide,2,3-dimethyl-4-nitro-pyridine 1-oxide,2,3-dimethyl-4-nitro-1-oxido-pyridin-1-ium
IUPAC Name	2,3-dimethyl-4-nitro-1-oxidopyridin-1-ium
InChI Key	CFMTVTYBZMKULI-UHFFFAOYSA-N
Molecular Formula	C7H8N2O3

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Pyridines and derivatives

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Benzyl Nicotinate, Approx. 99%, Spectrum™ Chemical