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.

Search Within Results

1,651 – 1,665 of 178,095 results

1,651

2-Chloro-4-methyl-5-nitropyridine 98.0+%, TCI America™

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

Pricing & Availability
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

1,652

2-Methylpyridine 98.0+%, TCI America™

CAS: 109-06-8 Molecular Formula: C6H7N Molecular Weight (g/mol): 93.129 MDL Number: MFCD00006332 InChI Key: BSKHPKMHTQYZBB-UHFFFAOYSA-N Synonym: 2-picoline,o-picoline,pyridine, 2-methyl,picoline,alpha-picoline,a-picoline,pyridine, methyl,methylpyridine,o-methylpyridine,picoline, alpha PubChem CID: 7975 ChEBI: CHEBI:50415 IUPAC Name: 2-methylpyridine SMILES: CC1=CC=CC=N1

Pricing & Availability
Specifications

PubChem CID	7975
CAS	109-06-8
Molecular Weight (g/mol)	93.129
ChEBI	CHEBI:50415
MDL Number	MFCD00006332
SMILES	CC1=CC=CC=N1
Synonym	2-picoline,o-picoline,pyridine, 2-methyl,picoline,alpha-picoline,a-picoline,pyridine, methyl,methylpyridine,o-methylpyridine,picoline, alpha
IUPAC Name	2-methylpyridine
InChI Key	BSKHPKMHTQYZBB-UHFFFAOYSA-N
Molecular Formula	C6H7N

1,653

2,6-Lutidine N-Oxide 98.0+%, TCI America™

CAS: 1073-23-0 Molecular Formula: C7H9NO Molecular Weight (g/mol): 123.155 MDL Number: MFCD00039715 InChI Key: LIDGFHXPUOJZMK-UHFFFAOYSA-N Synonym: 2,6-dimethylpyridine n-oxide,2,6-lutidine n-oxide,2,6-lutidine-n-oxide,2,6-dimethylpyridine 1-oxide,2,6-lutidine 1-oxide,pyridine, 2,6-dimethyl-, 1-oxide,2,6-lutidine oxide,2,6-dimethylpyridine oxide,2,6-dimethylpyridinium n-oxide,2,6-dimethylpyridin-1-ium-1-olate PubChem CID: 14083 IUPAC Name: 2,6-dimethyl-1-oxidopyridin-1-ium SMILES: CC1=[N+](C(=CC=C1)C)[O-]

Pricing & Availability
Specifications

PubChem CID	14083
CAS	1073-23-0
Molecular Weight (g/mol)	123.155
MDL Number	MFCD00039715
SMILES	CC1=[N+](C(=CC=C1)C)[O-]
Synonym	2,6-dimethylpyridine n-oxide,2,6-lutidine n-oxide,2,6-lutidine-n-oxide,2,6-dimethylpyridine 1-oxide,2,6-lutidine 1-oxide,pyridine, 2,6-dimethyl-, 1-oxide,2,6-lutidine oxide,2,6-dimethylpyridine oxide,2,6-dimethylpyridinium n-oxide,2,6-dimethylpyridin-1-ium-1-olate
IUPAC Name	2,6-dimethyl-1-oxidopyridin-1-ium
InChI Key	LIDGFHXPUOJZMK-UHFFFAOYSA-N
Molecular Formula	C7H9NO

1,654

Methyl 6-Aminonicotinate 98.0+%, TCI America™

CAS: 36052-24-1 Molecular Formula: C7H8N2O2 Molecular Weight (g/mol): 152.153 MDL Number: MFCD00797844 InChI Key: JACPDLJUQLKABC-UHFFFAOYSA-N PubChem CID: 737487 IUPAC Name: methyl 6-aminopyridine-3-carboxylate SMILES: COC(=O)C1=CN=C(C=C1)N

Pricing & Availability
Specifications

PubChem CID	737487
CAS	36052-24-1
Molecular Weight (g/mol)	152.153
MDL Number	MFCD00797844
SMILES	COC(=O)C1=CN=C(C=C1)N
IUPAC Name	methyl 6-aminopyridine-3-carboxylate
InChI Key	JACPDLJUQLKABC-UHFFFAOYSA-N
Molecular Formula	C7H8N2O2

1,655

3-Amino-6-bromo-2-methylpyridine 97.0+%, TCI America™

CAS: 126325-47-1 Molecular Formula: C6H7BrN2 Molecular Weight (g/mol): 187.04 MDL Number: MFCD03095086 InChI Key: UBTQJSZELCWGCN-UHFFFAOYSA-N Synonym: 5-amino-2-bromo-6-picoline,3-amino-6-bromo-2-methylpyridine,2-bromo-5-amino-6-methylpyridine,3-amino-6-bromo-2-picoline,5-amino-2-bromo-6-methylpyridine,2-bromo-5-amino-6-picoline,6-bromo-2-methyl-3-pyridylamine,6-bromo-2-methyl-pyridin-3-ylamine,2-methyl-3-amino-6-bromopyridine,pubchem1117 PubChem CID: 14418045 IUPAC Name: 6-bromo-2-methylpyridin-3-amine SMILES: CC1=C(N)C=CC(Br)=N1

Pricing & Availability
Specifications

PubChem CID	14418045
CAS	126325-47-1
Molecular Weight (g/mol)	187.04
MDL Number	MFCD03095086
SMILES	CC1=C(N)C=CC(Br)=N1
Synonym	5-amino-2-bromo-6-picoline,3-amino-6-bromo-2-methylpyridine,2-bromo-5-amino-6-methylpyridine,3-amino-6-bromo-2-picoline,5-amino-2-bromo-6-methylpyridine,2-bromo-5-amino-6-picoline,6-bromo-2-methyl-3-pyridylamine,6-bromo-2-methyl-pyridin-3-ylamine,2-methyl-3-amino-6-bromopyridine,pubchem1117
IUPAC Name	6-bromo-2-methylpyridin-3-amine
InChI Key	UBTQJSZELCWGCN-UHFFFAOYSA-N
Molecular Formula	C6H7BrN2

1,656

3,5-Dibromo-2-hydroxypyridine 98.0+%, TCI America™

CAS: 13472-81-6 Molecular Formula: C5H3Br2NO Molecular Weight (g/mol): 252.893 MDL Number: MFCD00023472 InChI Key: XIFRODWVHSZAMM-UHFFFAOYSA-N Synonym: 3,5-dibromo-2-hydroxypyridine,3,5-dibromopyridin-2-ol,3,5-dibromo-2-pyridinol,3,5-dibromo-2 1h-pyridinone,2-hydroxy-3,5-dibromopyridine,3,5-dibromo-2-pyridone,3,5-dibromopyridine-2-ol,2 1h-pyridinone, 3,5-dibromo,pubchem6448,acmc-209bwt PubChem CID: 642826 IUPAC Name: 3,5-dibromo-1H-pyridin-2-one SMILES: C1=C(C(=O)NC=C1Br)Br

Pricing & Availability
Specifications

PubChem CID	642826
CAS	13472-81-6
Molecular Weight (g/mol)	252.893
MDL Number	MFCD00023472
SMILES	C1=C(C(=O)NC=C1Br)Br
Synonym	3,5-dibromo-2-hydroxypyridine,3,5-dibromopyridin-2-ol,3,5-dibromo-2-pyridinol,3,5-dibromo-2 1h-pyridinone,2-hydroxy-3,5-dibromopyridine,3,5-dibromo-2-pyridone,3,5-dibromopyridine-2-ol,2 1h-pyridinone, 3,5-dibromo,pubchem6448,acmc-209bwt
IUPAC Name	3,5-dibromo-1H-pyridin-2-one
InChI Key	XIFRODWVHSZAMM-UHFFFAOYSA-N
Molecular Formula	C5H3Br2NO

1,657

5-Hydroxynicotinic Acid 98.0+%, TCI America™

CAS: 27828-71-3 Molecular Formula: C6H4NO3 Molecular Weight (g/mol): 138.10 MDL Number: MFCD00129117 InChI Key: ATTDCVLRGFEHEO-UHFFFAOYSA-M Synonym: 5-hydroxynicotinic acid,5-hydroxy-3-pyridinecarboxylic acid,5-hydroxy-nicotinic acid,3-pyridinecarboxylic acid, 5-hydroxy,5-hydroxy nicotinic acid,nicotinic acid, 5-hydroxy,3-carboxy-5-hydroxypyridine,3-hydroxypyridine-5-carboxylic acid,5-hydroxynicotinicacid,5hn PubChem CID: 34037 IUPAC Name: 5-hydroxypyridine-3-carboxylate SMILES: OC1=CN=CC(=C1)C([O-])=O

Pricing & Availability
Specifications

PubChem CID	34037
CAS	27828-71-3
Molecular Weight (g/mol)	138.10
MDL Number	MFCD00129117
SMILES	OC1=CN=CC(=C1)C([O-])=O
Synonym	5-hydroxynicotinic acid,5-hydroxy-3-pyridinecarboxylic acid,5-hydroxy-nicotinic acid,3-pyridinecarboxylic acid, 5-hydroxy,5-hydroxy nicotinic acid,nicotinic acid, 5-hydroxy,3-carboxy-5-hydroxypyridine,3-hydroxypyridine-5-carboxylic acid,5-hydroxynicotinicacid,5hn
IUPAC Name	5-hydroxypyridine-3-carboxylate
InChI Key	ATTDCVLRGFEHEO-UHFFFAOYSA-M
Molecular Formula	C6H4NO3

1,658

1-Ethylpyridinium Bromide 98.0+%, TCI America™

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-]

Pricing & Availability
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

1,659

6-Bromonicotinic Acid 98.0+%, TCI America™

CAS: 6311-35-9 Molecular Formula: C6H4BrNO2 Molecular Weight (g/mol): 202.01 MDL Number: MFCD01927100 InChI Key: JDJBRMNTXORYEN-UHFFFAOYSA-N Synonym: 6-bromonicotinic acid,6-bromo nicotinic acid,2-bromo-5-pyridinecarboxylic acid,2-bromopyridine-5-carboxylic acid,6-bromo-3-pyridine carboxylic acid,6-bromonicotinicacid,6-bromo-nicotinic acid,6-bromo-3-pyridinecarboxylic acid,2-bromo-5-pyridine carboxylic acid,3-pyridinecarboxylic acid, 6-bromo PubChem CID: 238932 IUPAC Name: 6-bromopyridine-3-carboxylic acid SMILES: OC(=O)C1=CC=C(Br)N=C1

Pricing & Availability
Specifications

PubChem CID	238932
CAS	6311-35-9
Molecular Weight (g/mol)	202.01
MDL Number	MFCD01927100
SMILES	OC(=O)C1=CC=C(Br)N=C1
Synonym	6-bromonicotinic acid,6-bromo nicotinic acid,2-bromo-5-pyridinecarboxylic acid,2-bromopyridine-5-carboxylic acid,6-bromo-3-pyridine carboxylic acid,6-bromonicotinicacid,6-bromo-nicotinic acid,6-bromo-3-pyridinecarboxylic acid,2-bromo-5-pyridine carboxylic acid,3-pyridinecarboxylic acid, 6-bromo
IUPAC Name	6-bromopyridine-3-carboxylic acid
InChI Key	JDJBRMNTXORYEN-UHFFFAOYSA-N
Molecular Formula	C6H4BrNO2

1,660

Ethyl 2-Chloro-6-methylisonicotinate 98.0+%, TCI America™

CAS: 3998-88-7 Molecular Formula: C9H10ClNO2 Molecular Weight (g/mol): 199.634 MDL Number: MFCD09842151 InChI Key: UMAAIDIASQFLTF-UHFFFAOYSA-N Synonym: ethyl 2-chloro-6-methylisonicotinate,2-chloro-6-methylpyridine-4-carboxylic acid ethyl ester,2-chloro-6-methylisonicotinic acid ethyl ester,ethyl 2-chloro-6-methyl-4-pyridinecarboxylate,ethyl2-chloro-6-methylpyridine-4-carboxylate,2-chloro-6-methyl-isonicotinic acid ethyl ester,4-pyridinecarboxylicacid, 2-chloro-6-methyl-, ethyl ester,2-chloro-6-methylpyridine-4-carboxylic acid ethyl ester; ethyl 2-chloro-6-methylisonicotinate PubChem CID: 22625009 IUPAC Name: ethyl 2-chloro-6-methylpyridine-4-carboxylate SMILES: CCOC(=O)C1=CC(=NC(=C1)Cl)C

Pricing & Availability
Specifications

PubChem CID	22625009
CAS	3998-88-7
Molecular Weight (g/mol)	199.634
MDL Number	MFCD09842151
SMILES	CCOC(=O)C1=CC(=NC(=C1)Cl)C
Synonym	ethyl 2-chloro-6-methylisonicotinate,2-chloro-6-methylpyridine-4-carboxylic acid ethyl ester,2-chloro-6-methylisonicotinic acid ethyl ester,ethyl 2-chloro-6-methyl-4-pyridinecarboxylate,ethyl2-chloro-6-methylpyridine-4-carboxylate,2-chloro-6-methyl-isonicotinic acid ethyl ester,4-pyridinecarboxylicacid, 2-chloro-6-methyl-, ethyl ester,2-chloro-6-methylpyridine-4-carboxylic acid ethyl ester; ethyl 2-chloro-6-methylisonicotinate
IUPAC Name	ethyl 2-chloro-6-methylpyridine-4-carboxylate
InChI Key	UMAAIDIASQFLTF-UHFFFAOYSA-N
Molecular Formula	C9H10ClNO2

1,661

Hexadecylpyridinium Chloride Monohydrate 98.0+%, TCI America™

CAS: 6004-24-6 Molecular Formula: C21H40ClNO Molecular Weight (g/mol): 358.01 MDL Number: MFCD00149977 InChI Key: NFCRBQADEGXVDL-UHFFFAOYSA-M Synonym: cetylpyridinium chloride monohydrate,1-hexadecylpyridin-1-ium chloride hydrate,1-hexadecylpyridinium chloride monohydrate,hexadecylpyridinium chloride monohydrate,unii-d9om4sk49p,pyridinium, 1-hexadecyl-, chloride, monohydrate,d9om4sk49p,cetylpyridinii chloridum,sprol tn PubChem CID: 22324 ChEBI: CHEBI:3566 IUPAC Name: 1-hexadecyl-1,4-dihydropyridin-4-ylium hydrate chloride SMILES: O.[Cl-].CCCCCCCCCCCCCCCCN1C=C[CH+]C=C1

Pricing & Availability
Specifications

PubChem CID	22324
CAS	6004-24-6
Molecular Weight (g/mol)	358.01
ChEBI	CHEBI:3566
MDL Number	MFCD00149977
SMILES	O.[Cl-].CCCCCCCCCCCCCCCCN1C=C[CH+]C=C1
Synonym	cetylpyridinium chloride monohydrate,1-hexadecylpyridin-1-ium chloride hydrate,1-hexadecylpyridinium chloride monohydrate,hexadecylpyridinium chloride monohydrate,unii-d9om4sk49p,pyridinium, 1-hexadecyl-, chloride, monohydrate,d9om4sk49p,cetylpyridinii chloridum,sprol tn
IUPAC Name	1-hexadecyl-1,4-dihydropyridin-4-ylium hydrate chloride
InChI Key	NFCRBQADEGXVDL-UHFFFAOYSA-M
Molecular Formula	C21H40ClNO

1,662

3-Amino-4-methylpyridine 98.0+%, TCI America™

CAS: 3430-27-1 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.144 MDL Number: MFCD00128871 InChI Key: IBKMZYWDWWIWEL-UHFFFAOYSA-N Synonym: 3-amino-4-methylpyridine,3-amino-4-picoline,3-pyridinamine, 4-methyl,4-methyl-3-pyridinamine,4-methyl-pyridin-3-ylamine,unii-9hn55rq07b,4-methyl-3-pyridylamine,4-methylpyridine-3-amine,3-amino-4-methyl pyridine,3-amino-4-methylpyridine 3-amino-4-picoline PubChem CID: 137935 IUPAC Name: 4-methylpyridin-3-amine SMILES: CC1=C(C=NC=C1)N

Pricing & Availability
Specifications

PubChem CID	137935
CAS	3430-27-1
Molecular Weight (g/mol)	108.144
MDL Number	MFCD00128871
SMILES	CC1=C(C=NC=C1)N
Synonym	3-amino-4-methylpyridine,3-amino-4-picoline,3-pyridinamine, 4-methyl,4-methyl-3-pyridinamine,4-methyl-pyridin-3-ylamine,unii-9hn55rq07b,4-methyl-3-pyridylamine,4-methylpyridine-3-amine,3-amino-4-methyl pyridine,3-amino-4-methylpyridine 3-amino-4-picoline
IUPAC Name	4-methylpyridin-3-amine
InChI Key	IBKMZYWDWWIWEL-UHFFFAOYSA-N
Molecular Formula	C6H8N2

1,663

2,3-Difluoropyridine 98.0+%, TCI America™

CAS: 1513-66-2 Molecular Formula: C5H3F2N Molecular Weight (g/mol): 115.083 MDL Number: MFCD04114143 InChI Key: OGVLEPMNNPZAPS-UHFFFAOYSA-N Synonym: 2,3-difluoro pyridine,difluoropyridine,pyridine, 2,3-difluoro,2,3-difluorpyridine,2,3-difluoropyridin,pubchem5414,2,3-difiuoropyridine?,acmc-1bvua,2,3-bis fluoranyl pyridine,ksc493a1t PubChem CID: 2783176 IUPAC Name: 2,3-difluoropyridine SMILES: C1=CC(=C(N=C1)F)F

Pricing & Availability
Specifications

PubChem CID	2783176
CAS	1513-66-2
Molecular Weight (g/mol)	115.083
MDL Number	MFCD04114143
SMILES	C1=CC(=C(N=C1)F)F
Synonym	2,3-difluoro pyridine,difluoropyridine,pyridine, 2,3-difluoro,2,3-difluorpyridine,2,3-difluoropyridin,pubchem5414,2,3-difiuoropyridine?,acmc-1bvua,2,3-bis fluoranyl pyridine,ksc493a1t
IUPAC Name	2,3-difluoropyridine
InChI Key	OGVLEPMNNPZAPS-UHFFFAOYSA-N
Molecular Formula	C5H3F2N

1,664

8-(Trifluoromethyl)-4-quinolinol 98.0+%, TCI America™

CAS: 23779-96-6 Molecular Formula: C10H6F3NO Molecular Weight (g/mol): 213.159 MDL Number: MFCD00134577 InChI Key: UDRWADJLLWWJOE-UHFFFAOYSA-N Synonym: 8-trifluoromethyl quinolin-4-ol,4-hydroxy-8-trifluoromethyl quinoline,8-trifluoromethyl-4-quinolinol,4-hydroxy-8-trifluoromethylquinoline,8-trifluoromethyl-1h-quinolin-4-one,8-trifluoromethyl quinolin-4 1h-one,8-trifluoromethyl-quinolin-4-ol,4-quinolinol,8-trifluoromethyl,4-quinolinol, 8-trifluoromethyl PubChem CID: 90261 IUPAC Name: 8-(trifluoromethyl)-1H-quinolin-4-one SMILES: C1=CC2=C(C(=C1)C(F)(F)F)NC=CC2=O

Pricing & Availability
Specifications

PubChem CID	90261
CAS	23779-96-6
Molecular Weight (g/mol)	213.159
MDL Number	MFCD00134577
SMILES	C1=CC2=C(C(=C1)C(F)(F)F)NC=CC2=O
Synonym	8-trifluoromethyl quinolin-4-ol,4-hydroxy-8-trifluoromethyl quinoline,8-trifluoromethyl-4-quinolinol,4-hydroxy-8-trifluoromethylquinoline,8-trifluoromethyl-1h-quinolin-4-one,8-trifluoromethyl quinolin-4 1h-one,8-trifluoromethyl-quinolin-4-ol,4-quinolinol,8-trifluoromethyl,4-quinolinol, 8-trifluoromethyl
IUPAC Name	8-(trifluoromethyl)-1H-quinolin-4-one
InChI Key	UDRWADJLLWWJOE-UHFFFAOYSA-N
Molecular Formula	C10H6F3NO

1,665

3-Chloro-5-nitro-2-pyridone 98.0+%, TCI America™

CAS: 22353-38-4 Molecular Formula: C5H3ClN2O3 Molecular Weight (g/mol): 174.54 MDL Number: MFCD17015099 InChI Key: GTOXJMNILNYXLE-UHFFFAOYSA-N Synonym: 3-Chloro-2-hydroxy-5-nitropyridine, 3-Chloro-5-nitro-2-pyridinol PubChem CID: 336289 IUPAC Name: 3-chloro-5-nitro-1H-pyridin-2-one SMILES: C1=C(C(=O)NC=C1[N+](=O)[O-])Cl

Pricing & Availability
Specifications

PubChem CID	336289
CAS	22353-38-4
Molecular Weight (g/mol)	174.54
MDL Number	MFCD17015099
SMILES	C1=C(C(=O)NC=C1[N+](=O)[O-])Cl
Synonym	3-Chloro-2-hydroxy-5-nitropyridine, 3-Chloro-5-nitro-2-pyridinol
IUPAC Name	3-chloro-5-nitro-1H-pyridin-2-one
InChI Key	GTOXJMNILNYXLE-UHFFFAOYSA-N
Molecular Formula	C5H3ClN2O3

Pyridines and derivatives

Filtered Search Results

Narrow Results