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

556 – 570 of 178,403 results

556

Promotions Available

2-Amino-4-ethylpyridine, 97%

CAS: 33252-32-3 Molecular Formula: C7H11N2 Molecular Weight (g/mol): 123.18 MDL Number: MFCD00129025 InChI Key: SJWHILBZPGQBJE-UHFFFAOYSA-O Synonym: 2-amino-4-ethylpyridine,4-ethyl-pyridin-2-ylamine,4-ethyl-2-pyridinamine,2-pyridinamine, 4-ethyl,chembl62077,pubchem7108,4-ethyl-2-pyridylamine,4-ethyl-2-aminopyridine,acmc-20ao52 PubChem CID: 118425 IUPAC Name: 4-ethylpyridin-2-amine SMILES: CCC1=CC=[NH+]C(N)=C1

Pricing & Availability
Specifications

PubChem CID	118425
CAS	33252-32-3
Molecular Weight (g/mol)	123.18
MDL Number	MFCD00129025
SMILES	CCC1=CC=[NH+]C(N)=C1
Synonym	2-amino-4-ethylpyridine,4-ethyl-pyridin-2-ylamine,4-ethyl-2-pyridinamine,2-pyridinamine, 4-ethyl,chembl62077,pubchem7108,4-ethyl-2-pyridylamine,4-ethyl-2-aminopyridine,acmc-20ao52
IUPAC Name	4-ethylpyridin-2-amine
InChI Key	SJWHILBZPGQBJE-UHFFFAOYSA-O
Molecular Formula	C7H11N2

557

Promotions Available

2-Bromopyridine-3-carboxylic acid, 97%, Thermo Scientific™

CAS: 35905-85-2 Molecular Formula: C₆H₄BrNO₂ Molecular Weight (g/mol): 202.01 MDL Number: MFCD01646068 InChI Key: MMWNKXIFVYQOTK-UHFFFAOYSA-N Synonym: 2-bromonicotinic acid,2-bromo-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-bromo,2-bromo-nicotinic acid,2-bromo-3-carboxypyridine,3-bromopyridine-3-carboxylic acid,bromo-nicotinic acid,pubchem5071,acmc-1aj4p,ksc223s8f PubChem CID: 233262 IUPAC Name: 2-bromopyridine-3-carboxylic acid SMILES: C1=CC(=C(N=C1)Br)C(=O)O

Pricing & Availability
Specifications

PubChem CID	233262
CAS	35905-85-2
Molecular Weight (g/mol)	202.01
MDL Number	MFCD01646068
SMILES	C1=CC(=C(N=C1)Br)C(=O)O
Synonym	2-bromonicotinic acid,2-bromo-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 2-bromo,2-bromo-nicotinic acid,2-bromo-3-carboxypyridine,3-bromopyridine-3-carboxylic acid,bromo-nicotinic acid,pubchem5071,acmc-1aj4p,ksc223s8f
IUPAC Name	2-bromopyridine-3-carboxylic acid
InChI Key	MMWNKXIFVYQOTK-UHFFFAOYSA-N
Molecular Formula	C₆H₄BrNO₂

558

Promotions Available

5-Bromo-2-fluoropyridine, 99%

CAS: 766-11-0 Molecular Formula: C₅H₃BrFN Molecular Weight (g/mol): 175.99 MDL Number: MFCD01863742 InChI Key: MYUQKYGWKHTRPG-UHFFFAOYSA-N Synonym: 2-fluoro-5-bromopyridine,3-bromo-6-fluoropyridine,5-bromo-2-fluoro pyridine,5-bromo-2-fluoro-pyridine,pyridine, 5-bromo-2-fluoro,2-fluoro-5-bromo pyridine,pubchem3550,2-fluro-5-bromo-pyridine,acmc-209p4s,bromo-2-fluoropyridine, 5 PubChem CID: 2783168 IUPAC Name: 5-bromo-2-fluoropyridine SMILES: C1=CC(=NC=C1Br)F

Pricing & Availability
Specifications

PubChem CID	2783168
CAS	766-11-0
Molecular Weight (g/mol)	175.99
MDL Number	MFCD01863742
SMILES	C1=CC(=NC=C1Br)F
Synonym	2-fluoro-5-bromopyridine,3-bromo-6-fluoropyridine,5-bromo-2-fluoro pyridine,5-bromo-2-fluoro-pyridine,pyridine, 5-bromo-2-fluoro,2-fluoro-5-bromo pyridine,pubchem3550,2-fluro-5-bromo-pyridine,acmc-209p4s,bromo-2-fluoropyridine, 5
IUPAC Name	5-bromo-2-fluoropyridine
InChI Key	MYUQKYGWKHTRPG-UHFFFAOYSA-N
Molecular Formula	C₅H₃BrFN

559

Promotions Available

2,5-Lutidine, Spectrum™ Chemical

CAS: 589-93-5

Pricing & Availability
Specifications

CAS	589-93-5

560

Promotions Available

3,5-Pyridinedicarboxylic acid, 98%

CAS: 499-81-0 Molecular Formula: C7H5NO4 Molecular Weight (g/mol): 167.12 MDL Number: MFCD00006393 InChI Key: MPFLRYZEEAQMLQ-UHFFFAOYSA-N Synonym: 3,5-pyridinedicarboxylic acid,dinicotinic acid,5-carboxynicotinic acid,3,5-pyridinedicarboxylicacid,3,5-pyridindicarbons,3,5-dipyridinecarboxylic acid,pubchem8057,acmc-209kjb,5-carboxy nicotinic acid,pyridine carboxylate, 6f PubChem CID: 10366 ChEBI: CHEBI:46875 IUPAC Name: pyridine-3,5-dicarboxylic acid SMILES: OC(=O)C1=CC(=CN=C1)C(O)=O

Pricing & Availability
Specifications

PubChem CID	10366
CAS	499-81-0
Molecular Weight (g/mol)	167.12
ChEBI	CHEBI:46875
MDL Number	MFCD00006393
SMILES	OC(=O)C1=CC(=CN=C1)C(O)=O
Synonym	3,5-pyridinedicarboxylic acid,dinicotinic acid,5-carboxynicotinic acid,3,5-pyridinedicarboxylicacid,3,5-pyridindicarbons,3,5-dipyridinecarboxylic acid,pubchem8057,acmc-209kjb,5-carboxy nicotinic acid,pyridine carboxylate, 6f
IUPAC Name	pyridine-3,5-dicarboxylic acid
InChI Key	MPFLRYZEEAQMLQ-UHFFFAOYSA-N
Molecular Formula	C7H5NO4

561

Promotions Available

4-(Trifluoromethyl)nicotinic acid, 98%

CAS: 158063-66-2 Molecular Formula: C7H4F3NO2 Molecular Weight (g/mol): 191.11 MDL Number: MFCD00082626 InChI Key: LMRJHNFECNKDKH-UHFFFAOYSA-N Synonym: 4-trifluoromethyl nicotinic acid,4-trifluoromethyl pyridine-3-carboxylic acid,tfna,3-pyridinecarboxylic acid, 4-trifluoromethyl,4-trifluoromethyl-nicotinic acid,4-trifluoromethylnicotinic acid,3-carboxy-4-trifluoromethyl pyridine,4-trifluoromethyl-3-pyridinecarboxylic acid,maybridge1_006267 PubChem CID: 2777549 IUPAC Name: 4-(trifluoromethyl)pyridine-3-carboxylic acid SMILES: OC(=O)C1=C(C=CN=C1)C(F)(F)F

Pricing & Availability
Specifications

PubChem CID	2777549
CAS	158063-66-2
Molecular Weight (g/mol)	191.11
MDL Number	MFCD00082626
SMILES	OC(=O)C1=C(C=CN=C1)C(F)(F)F
Synonym	4-trifluoromethyl nicotinic acid,4-trifluoromethyl pyridine-3-carboxylic acid,tfna,3-pyridinecarboxylic acid, 4-trifluoromethyl,4-trifluoromethyl-nicotinic acid,4-trifluoromethylnicotinic acid,3-carboxy-4-trifluoromethyl pyridine,4-trifluoromethyl-3-pyridinecarboxylic acid,maybridge1_006267
IUPAC Name	4-(trifluoromethyl)pyridine-3-carboxylic acid
InChI Key	LMRJHNFECNKDKH-UHFFFAOYSA-N
Molecular Formula	C7H4F3NO2

562

Promotions Available

4-Bromo-2-hydroxypyridine, 97%

CAS: 36953-37-4 Molecular Formula: C₅H₄BrNO Molecular Weight (g/mol): 174 MDL Number: MFCD00234041 InChI Key: SSLMGOKTIUIZLY-UHFFFAOYSA-N Synonym: 4-bromo-2-hydroxypyridine,4-bromopyridin-2-ol,4-bromopyridin-2 1h-one,4-bromo-2-pyridinol,4-bromo-1,2-dihydropyridin-2-one,4-bromo-2 1h-pyridinone,4-bromo-2-pyridone,4-bromo-2-hydroxy pyridine,2-hydroxy-4-bromopyridine,2 1h-pyridinone, 4-bromo PubChem CID: 817115 IUPAC Name: 4-bromo-1H-pyridin-2-one SMILES: C1=CNC(=O)C=C1Br

Pricing & Availability
Specifications

PubChem CID	817115
CAS	36953-37-4
Molecular Weight (g/mol)	174
MDL Number	MFCD00234041
SMILES	C1=CNC(=O)C=C1Br
Synonym	4-bromo-2-hydroxypyridine,4-bromopyridin-2-ol,4-bromopyridin-2 1h-one,4-bromo-2-pyridinol,4-bromo-1,2-dihydropyridin-2-one,4-bromo-2 1h-pyridinone,4-bromo-2-pyridone,4-bromo-2-hydroxy pyridine,2-hydroxy-4-bromopyridine,2 1h-pyridinone, 4-bromo
IUPAC Name	4-bromo-1H-pyridin-2-one
InChI Key	SSLMGOKTIUIZLY-UHFFFAOYSA-N
Molecular Formula	C₅H₄BrNO

563

Promotions Available

4-Amino-3,5-dichloropyridine, 97%

CAS: 22889-78-7 Molecular Formula: C5H4Cl2N2 Molecular Weight (g/mol): 163.00 MDL Number: MFCD00125023 InChI Key: ISIQAMHROGZHOV-UHFFFAOYSA-N Synonym: 4-amino-3,5-dichloropyridine,3,5-dichloro-4-aminopyridine,3,5-dichloro-4-pyridinamine,4-pyridinamine, 3,5-dichloro,3,5-dichloro-4-amino pyridine,3,5-dichloro-4-pyridine amine,3,5-dichloro-pyridin-4-ylamine,3,5-dichloro-4-pyridylamine,3,5-dichloropyridin-4-ylamine,4-amino-3,5-dichloro pyridine PubChem CID: 89888 IUPAC Name: 3,5-dichloropyridin-4-amine SMILES: NC1=C(Cl)C=NC=C1Cl

Pricing & Availability
Specifications

PubChem CID	89888
CAS	22889-78-7
Molecular Weight (g/mol)	163.00
MDL Number	MFCD00125023
SMILES	NC1=C(Cl)C=NC=C1Cl
Synonym	4-amino-3,5-dichloropyridine,3,5-dichloro-4-aminopyridine,3,5-dichloro-4-pyridinamine,4-pyridinamine, 3,5-dichloro,3,5-dichloro-4-amino pyridine,3,5-dichloro-4-pyridine amine,3,5-dichloro-pyridin-4-ylamine,3,5-dichloro-4-pyridylamine,3,5-dichloropyridin-4-ylamine,4-amino-3,5-dichloro pyridine
IUPAC Name	3,5-dichloropyridin-4-amine
InChI Key	ISIQAMHROGZHOV-UHFFFAOYSA-N
Molecular Formula	C5H4Cl2N2

564

Promotions Available

5-Aminomethyl-2-chloropyridine, 97%

CAS: 97004-04-1 Molecular Formula: C6H7ClN2 Molecular Weight (g/mol): 142.586 MDL Number: MFCD00673153 InChI Key: XPARFBOWIYMLMY-UHFFFAOYSA-N Synonym: 6-chloropyridin-3-yl methanamine,5-aminomethyl-2-chloropyridine,2-chloro-5-aminomethylpyridine,1-6-chloropyridin-3-yl methanamine,6-chloro-3-picolylamine,6-chloropyridin-3-yl methylamine,3-pyridinemethanamine, 6-chloro,6-chloro-3-pyridyl methylamine,2-chloro-5-aminomethyl pyridine PubChem CID: 7020927 IUPAC Name: (6-chloropyridin-3-yl)methanamine SMILES: C1=CC(=NC=C1CN)Cl

Pricing & Availability
Specifications

PubChem CID	7020927
CAS	97004-04-1
Molecular Weight (g/mol)	142.586
MDL Number	MFCD00673153
SMILES	C1=CC(=NC=C1CN)Cl
Synonym	6-chloropyridin-3-yl methanamine,5-aminomethyl-2-chloropyridine,2-chloro-5-aminomethylpyridine,1-6-chloropyridin-3-yl methanamine,6-chloro-3-picolylamine,6-chloropyridin-3-yl methylamine,3-pyridinemethanamine, 6-chloro,6-chloro-3-pyridyl methylamine,2-chloro-5-aminomethyl pyridine
IUPAC Name	(6-chloropyridin-3-yl)methanamine
InChI Key	XPARFBOWIYMLMY-UHFFFAOYSA-N
Molecular Formula	C6H7ClN2

565

Promotions Available

4-Bromo-2-hydroxypyridine, 97%

CAS: 36953-37-4 Molecular Formula: C5H4BrNO Molecular Weight (g/mol): 173.997 MDL Number: MFCD00234041 InChI Key: SSLMGOKTIUIZLY-UHFFFAOYSA-N Synonym: 4-bromo-2-hydroxypyridine,4-bromopyridin-2-ol,4-bromopyridin-2 1h-one,4-bromo-2-pyridinol,4-bromo-1,2-dihydropyridin-2-one,4-bromo-2 1h-pyridinone,4-bromo-2-pyridone,4-bromo-2-hydroxy pyridine,2-hydroxy-4-bromopyridine,2 1h-pyridinone, 4-bromo PubChem CID: 817115 IUPAC Name: 4-bromo-1H-pyridin-2-one SMILES: C1=CNC(=O)C=C1Br

Pricing & Availability
Specifications

PubChem CID	817115
CAS	36953-37-4
Molecular Weight (g/mol)	173.997
MDL Number	MFCD00234041
SMILES	C1=CNC(=O)C=C1Br
Synonym	4-bromo-2-hydroxypyridine,4-bromopyridin-2-ol,4-bromopyridin-2 1h-one,4-bromo-2-pyridinol,4-bromo-1,2-dihydropyridin-2-one,4-bromo-2 1h-pyridinone,4-bromo-2-pyridone,4-bromo-2-hydroxy pyridine,2-hydroxy-4-bromopyridine,2 1h-pyridinone, 4-bromo
IUPAC Name	4-bromo-1H-pyridin-2-one
InChI Key	SSLMGOKTIUIZLY-UHFFFAOYSA-N
Molecular Formula	C5H4BrNO

566

Promotions Available

3-Hydroxypyridine, 98%

CAS: 109-00-2 Molecular Formula: C5H5NO Molecular Weight (g/mol): 95.101 MDL Number: MFCD00006378 InChI Key: GRFNBEZIAWKNCO-UHFFFAOYSA-N Synonym: 3-hydroxypyridine,3-pyridinol,3-pyridol,3-pyridone,3-oxopyridine,beta-hydroxypyridine,m-hydroxypyridine,3-pyridyl alcohol,3-hydoxypyridine,unii-4kbe4p5b6s PubChem CID: 7971 IUPAC Name: pyridin-3-ol SMILES: C1=CC(=CN=C1)O

Pricing & Availability
Specifications

PubChem CID	7971
CAS	109-00-2
Molecular Weight (g/mol)	95.101
MDL Number	MFCD00006378
SMILES	C1=CC(=CN=C1)O
Synonym	3-hydroxypyridine,3-pyridinol,3-pyridol,3-pyridone,3-oxopyridine,beta-hydroxypyridine,m-hydroxypyridine,3-pyridyl alcohol,3-hydoxypyridine,unii-4kbe4p5b6s
IUPAC Name	pyridin-3-ol
InChI Key	GRFNBEZIAWKNCO-UHFFFAOYSA-N
Molecular Formula	C5H5NO

567

Promotions Available

4-Aminopyridine, 98%

CAS: 504-24-5 Molecular Formula: C₅H₆N₂ Molecular Weight (g/mol): 94.12 MDL Number: MFCD00006439 InChI Key: NUKYPUAOHBNCPY-UHFFFAOYSA-N Synonym: 4-aminopyridine,fampridine,4-pyridinamine,dalfampridine,4-pyridylamine,avitrol,p-aminopyridine,4-ap,ampyra,gamma-aminopyridine PubChem CID: 1727 ChEBI: CHEBI:34385 IUPAC Name: pyridin-4-amine SMILES: C1=CN=CC=C1N

Pricing & Availability
Specifications

PubChem CID	1727
CAS	504-24-5
Molecular Weight (g/mol)	94.12
ChEBI	CHEBI:34385
MDL Number	MFCD00006439
SMILES	C1=CN=CC=C1N
Synonym	4-aminopyridine,fampridine,4-pyridinamine,dalfampridine,4-pyridylamine,avitrol,p-aminopyridine,4-ap,ampyra,gamma-aminopyridine
IUPAC Name	pyridin-4-amine
InChI Key	NUKYPUAOHBNCPY-UHFFFAOYSA-N
Molecular Formula	C₅H₆N₂

568

Promotions Available

4-Picoline, 98%

CAS: 108-89-4 Molecular Formula: C₆H₇N Molecular Weight (g/mol): 93.13 MDL Number: MFCD00006440 InChI Key: FKNQCJSGGFJEIZ-UHFFFAOYSA-N Synonym: 4-picoline,pyridine, 4-methyl,p-picoline,gamma-picoline,p-methylpyridine,4-methyl-pyridine,gamma-methylpyridine,unii-tjd6v9sso7,.gamma.-picoline,4-mepy PubChem CID: 7963 ChEBI: CHEBI:32547 IUPAC Name: 4-methylpyridine SMILES: CC1=CC=NC=C1

Pricing & Availability
Specifications

PubChem CID	7963
CAS	108-89-4
Molecular Weight (g/mol)	93.13
ChEBI	CHEBI:32547
MDL Number	MFCD00006440
SMILES	CC1=CC=NC=C1
Synonym	4-picoline,pyridine, 4-methyl,p-picoline,gamma-picoline,p-methylpyridine,4-methyl-pyridine,gamma-methylpyridine,unii-tjd6v9sso7,.gamma.-picoline,4-mepy
IUPAC Name	4-methylpyridine
InChI Key	FKNQCJSGGFJEIZ-UHFFFAOYSA-N
Molecular Formula	C₆H₇N

569

2-chloro-3-methyl-5-nitropyridine, 97%, Thermo Scientific™

CAS: 22280-56-4 Molecular Formula: C6H5ClN2O2 Molecular Weight (g/mol): 172.568 MDL Number: MFCD00173686 InChI Key: OSIOIGXJUZTWRI-UHFFFAOYSA-N Synonym: 2-chloro-5-nitro-3-picoline,pyridine, 2-chloro-3-methyl-5-nitro,2-chloro-3-methyl-5-nitro pyridine,2-chloro-3-methyl-5-nitro-pyridine,2-chloro-5-nitro-3-methylpyridine,pubchem10621,acmc-209fub,ksc207a2n,osioigxjuztwri-uhfffaoysa PubChem CID: 89648 IUPAC Name: 2-chloro-3-methyl-5-nitropyridine SMILES: CC1=CC(=CN=C1Cl)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	89648
CAS	22280-56-4
Molecular Weight (g/mol)	172.568
MDL Number	MFCD00173686
SMILES	CC1=CC(=CN=C1Cl)[N+](=O)[O-]
Synonym	2-chloro-5-nitro-3-picoline,pyridine, 2-chloro-3-methyl-5-nitro,2-chloro-3-methyl-5-nitro pyridine,2-chloro-3-methyl-5-nitro-pyridine,2-chloro-5-nitro-3-methylpyridine,pubchem10621,acmc-209fub,ksc207a2n,osioigxjuztwri-uhfffaoysa
IUPAC Name	2-chloro-3-methyl-5-nitropyridine
InChI Key	OSIOIGXJUZTWRI-UHFFFAOYSA-N
Molecular Formula	C6H5ClN2O2

570

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

Pricing & Availability
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

Pyridines and derivatives

Filtered Search Results

Narrow Results