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.

511 – 525 of 40,730 results

511

2,3-Diaminopyridine, 98%

CAS: 452-58-4 Molecular Formula: C5H7N3 Molecular Weight (g/mol): 109.13 MDL Number: MFCD00006319 InChI Key: ZZYXNRREDYWPLN-UHFFFAOYSA-N Synonym: 2,3-diaminopyridine,2,3-pyridinediamine,pyridine, 2,3-diamino,pyridine-2,3-diyldiamine,unii-cbx394737h,diaminopyridine,2,3-diamino-pyridine,pyridinediamine,pyridine,3-diamino,pubchem1296 PubChem CID: 9956 IUPAC Name: pyridine-2,3-diamine SMILES: NC1=CC=CN=C1N

Pricing & Availability
Specifications

PubChem CID	9956
CAS	452-58-4
Molecular Weight (g/mol)	109.13
MDL Number	MFCD00006319
SMILES	NC1=CC=CN=C1N
Synonym	2,3-diaminopyridine,2,3-pyridinediamine,pyridine, 2,3-diamino,pyridine-2,3-diyldiamine,unii-cbx394737h,diaminopyridine,2,3-diamino-pyridine,pyridinediamine,pyridine,3-diamino,pubchem1296
IUPAC Name	pyridine-2,3-diamine
InChI Key	ZZYXNRREDYWPLN-UHFFFAOYSA-N
Molecular Formula	C5H7N3

512

2,5-Dichloropyridine, 98%

CAS: 16110-09-1 Molecular Formula: C5H3Cl2N Molecular Weight (g/mol): 147.99 MDL Number: MFCD00006239 InChI Key: GCTFDMFLLBCLPF-UHFFFAOYSA-N Synonym: pyridine, 2,5-dichloro,2,5-dichloro-pyridine,2,5-dichloro pyridine,ccris 1718,2,5-dichlorpyridin,2,5-dichloropyridin,2,5-dichioropyridine,2.5-dichloropyridine,pubchem1199,2,5 dichloropyridine PubChem CID: 27685 IUPAC Name: 2,5-dichloropyridine SMILES: ClC1=CC=C(Cl)N=C1

Pricing & Availability
Specifications

PubChem CID	27685
CAS	16110-09-1
Molecular Weight (g/mol)	147.99
MDL Number	MFCD00006239
SMILES	ClC1=CC=C(Cl)N=C1
Synonym	pyridine, 2,5-dichloro,2,5-dichloro-pyridine,2,5-dichloro pyridine,ccris 1718,2,5-dichlorpyridin,2,5-dichloropyridin,2,5-dichioropyridine,2.5-dichloropyridine,pubchem1199,2,5 dichloropyridine
IUPAC Name	2,5-dichloropyridine
InChI Key	GCTFDMFLLBCLPF-UHFFFAOYSA-N
Molecular Formula	C5H3Cl2N

513

Pyridoxine Hydrochloride, FCC, 98-100.5%, Spectrum™ Chemical

CAS: 58-56-0 Molecular Formula: C8H12ClNO3 Molecular Weight (g/mol): 205.64 InChI Key: ZUFQODAHGAHPFQ-UHFFFAOYSA-N IUPAC Name: hydrogen 4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol chloride SMILES: [H+].[Cl-].CC1=NC=C(CO)C(CO)=C1O

Pricing & Availability
Specifications

CAS	58-56-0
Molecular Weight (g/mol)	205.64
SMILES	[H+].[Cl-].CC1=NC=C(CO)C(CO)=C1O
IUPAC Name	hydrogen 4,5-bis(hydroxymethyl)-2-methylpyridin-3-ol chloride
InChI Key	ZUFQODAHGAHPFQ-UHFFFAOYSA-N
Molecular Formula	C8H12ClNO3

514

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

Pricing & Availability
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

515

2-Bromo-3-chloro-5-(trifluoromethyl)pyridine, 97%, Thermo Scientific™

CAS: 75806-84-7 Molecular Formula: C6H2BrClF3N Molecular Weight (g/mol): 260.438 MDL Number: MFCD00153072 InChI Key: SMTKGMYGLYWNDL-UHFFFAOYSA-N Synonym: 2-bromo-3-chloro-5-trifluoromethyl pyridine,librarion l938,abbypharma ap-13-5059,pyridine, 2-bromo-3-chloro-5-trifluoromethyl,pubchem3000,acmc-1bicf,ksc498c5d,buttpark 153\33-66,2-bromo-3-chloro-5 trifluoromethyl pyridine PubChem CID: 2736237 IUPAC Name: 2-bromo-3-chloro-5-(trifluoromethyl)pyridine SMILES: C1=C(C=NC(=C1Cl)Br)C(F)(F)F

Pricing & Availability
Specifications

PubChem CID	2736237
CAS	75806-84-7
Molecular Weight (g/mol)	260.438
MDL Number	MFCD00153072
SMILES	C1=C(C=NC(=C1Cl)Br)C(F)(F)F
Synonym	2-bromo-3-chloro-5-trifluoromethyl pyridine,librarion l938,abbypharma ap-13-5059,pyridine, 2-bromo-3-chloro-5-trifluoromethyl,pubchem3000,acmc-1bicf,ksc498c5d,buttpark 153\33-66,2-bromo-3-chloro-5 trifluoromethyl pyridine
IUPAC Name	2-bromo-3-chloro-5-(trifluoromethyl)pyridine
InChI Key	SMTKGMYGLYWNDL-UHFFFAOYSA-N
Molecular Formula	C6H2BrClF3N

516

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

517

2-(4-Isocyanatophenyl)-5-(trifluoromethyl)pyridine, ≥97%, Thermo Scientific™

CAS: 906352-73-6 Molecular Formula: C13H7F3N2O Molecular Weight (g/mol): 264.207 MDL Number: MFCD09817476 InChI Key: GFEVPIXAPFROGH-UHFFFAOYSA-N Synonym: 2-4-isocyanatophenyl-5-trifluoromethyl pyridine,4-5-trifluoromethyl-2-pyridyl benzenisocyanate PubChem CID: 24229533 IUPAC Name: 2-(4-isocyanatophenyl)-5-(trifluoromethyl)pyridine SMILES: C1=CC(=CC=C1C2=NC=C(C=C2)C(F)(F)F)N=C=O

Pricing & Availability
Specifications

PubChem CID	24229533
CAS	906352-73-6
Molecular Weight (g/mol)	264.207
MDL Number	MFCD09817476
SMILES	C1=CC(=CC=C1C2=NC=C(C=C2)C(F)(F)F)N=C=O
Synonym	2-4-isocyanatophenyl-5-trifluoromethyl pyridine,4-5-trifluoromethyl-2-pyridyl benzenisocyanate
IUPAC Name	2-(4-isocyanatophenyl)-5-(trifluoromethyl)pyridine
InChI Key	GFEVPIXAPFROGH-UHFFFAOYSA-N
Molecular Formula	C13H7F3N2O

518

6-thien-2-ylnicotinic acid, Thermo Scientific™

CAS: 179408-54-9 Molecular Formula: C10H7NO2S Molecular Weight (g/mol): 205.23 MDL Number: MFCD06410384 InChI Key: QYGFXNUFKLRCRB-UHFFFAOYSA-N Synonym: 6-thien-2-ylnicotinic acid,6-thiophen-2-yl nicotinic acid,6-2-thienyl nicotinic acid,6-thiophen-2-yl pyridine-3-carboxylic acid,6-2-thienyl pyridine-3-carboxylic acid,acmc-209efk,6-thien-2ylnicotinic acid,6-thiophen-2-yl-nicotinic acid,6-thiophen-2-ylnicotinic acid,2-thien-2-yl-5-pyridinecarboxylic acid PubChem CID: 15411144 SMILES: OC(=O)C1=CN=C(C=C1)C1=CC=CS1

Pricing & Availability
Specifications

PubChem CID	15411144
CAS	179408-54-9
Molecular Weight (g/mol)	205.23
MDL Number	MFCD06410384
SMILES	OC(=O)C1=CN=C(C=C1)C1=CC=CS1
Synonym	6-thien-2-ylnicotinic acid,6-thiophen-2-yl nicotinic acid,6-2-thienyl nicotinic acid,6-thiophen-2-yl pyridine-3-carboxylic acid,6-2-thienyl pyridine-3-carboxylic acid,acmc-209efk,6-thien-2ylnicotinic acid,6-thiophen-2-yl-nicotinic acid,6-thiophen-2-ylnicotinic acid,2-thien-2-yl-5-pyridinecarboxylic acid
InChI Key	QYGFXNUFKLRCRB-UHFFFAOYSA-N
Molecular Formula	C10H7NO2S

519

N-Methyl[5-(2-furyl)pyrid-2-yl]methylamine 95%, Thermo Scientific™

CAS: 892502-04-4 Molecular Formula: C11H12N2O Molecular Weight (g/mol): 188.23 MDL Number: MFCD10700054 InChI Key: DOKOUBYFAJTDEI-UHFFFAOYSA-N Synonym: 5-furan-2-yl pyridin-2-yl methyl methyl amine,2-pyridinemethanamine,5-2-furanyl-n-methyl,5-fur-2-yl-2-methyl aminomethyl pyridine,5-2-furyl 2-pyridyl methyl methylamine,5-fur-2-yl pyridin-2-yl-n-methylmethylamine,1-5-furan-2-yl pyridin-2-yl-n-methylmethanamine PubChem CID: 26343611 IUPAC Name: 1-[5-(furan-2-yl)pyridin-2-yl]-N-methylmethanamine SMILES: CNCC1=NC=C(C=C1)C2=CC=CO2

Pricing & Availability
Specifications

PubChem CID	26343611
CAS	892502-04-4
Molecular Weight (g/mol)	188.23
MDL Number	MFCD10700054
SMILES	CNCC1=NC=C(C=C1)C2=CC=CO2
Synonym	5-furan-2-yl pyridin-2-yl methyl methyl amine,2-pyridinemethanamine,5-2-furanyl-n-methyl,5-fur-2-yl-2-methyl aminomethyl pyridine,5-2-furyl 2-pyridyl methyl methylamine,5-fur-2-yl pyridin-2-yl-n-methylmethylamine,1-5-furan-2-yl pyridin-2-yl-n-methylmethanamine
IUPAC Name	1-[5-(furan-2-yl)pyridin-2-yl]-N-methylmethanamine
InChI Key	DOKOUBYFAJTDEI-UHFFFAOYSA-N
Molecular Formula	C11H12N2O

520

{4-[5-(Trifluoromethyl)pyrid-2-yl]phenyl}methylamine, 97%, Thermo Scientific™

CAS: 906352-74-7 Molecular Formula: C13H11F3N2 Molecular Weight (g/mol): 252.24 MDL Number: MFCD09817478 InChI Key: XQAJYHFQYZEWSE-UHFFFAOYSA-N Synonym: 4-5-trifluoromethyl pyridin-2-yl benzylamine,4-5-trifluoromethyl pyrid-2-yl phenyl methylamine,4-5-trifluoromethyl pyridin-2-yl phenyl methanamine,4-5-trifluoromethyl pyridin-2-yl phenyl methylamine,1-4-5-trifluoromethyl pyridin-2-yl phenyl methanamine,4-5-trifluoromethyl-2-pyridyl phenyl methylamine,2-4-aminomethyl phenyl-5-trifluoromethyl pyridine PubChem CID: 24229534 IUPAC Name: [4-[5-(trifluoromethyl)pyridin-2-yl]phenyl]methanamine SMILES: C1=CC(=CC=C1CN)C2=NC=C(C=C2)C(F)(F)F

Pricing & Availability
Specifications

PubChem CID	24229534
CAS	906352-74-7
Molecular Weight (g/mol)	252.24
MDL Number	MFCD09817478
SMILES	C1=CC(=CC=C1CN)C2=NC=C(C=C2)C(F)(F)F
Synonym	4-5-trifluoromethyl pyridin-2-yl benzylamine,4-5-trifluoromethyl pyrid-2-yl phenyl methylamine,4-5-trifluoromethyl pyridin-2-yl phenyl methanamine,4-5-trifluoromethyl pyridin-2-yl phenyl methylamine,1-4-5-trifluoromethyl pyridin-2-yl phenyl methanamine,4-5-trifluoromethyl-2-pyridyl phenyl methylamine,2-4-aminomethyl phenyl-5-trifluoromethyl pyridine
IUPAC Name	[4-[5-(trifluoromethyl)pyridin-2-yl]phenyl]methanamine
InChI Key	XQAJYHFQYZEWSE-UHFFFAOYSA-N
Molecular Formula	C13H11F3N2

521

5-Phenylpyridine-2-carbaldehyde, 97%, Thermo Scientific™

CAS: 780800-85-3 Molecular Formula: C12H9NO Molecular Weight (g/mol): 183.21 MDL Number: MFCD10700050 InChI Key: IMMPVOLAPKOFFB-UHFFFAOYSA-N PubChem CID: 26343603 IUPAC Name: 5-phenylpyridine-2-carbaldehyde SMILES: C1=CC=C(C=C1)C2=CN=C(C=C2)C=O

Pricing & Availability
Specifications

PubChem CID	26343603
CAS	780800-85-3
Molecular Weight (g/mol)	183.21
MDL Number	MFCD10700050
SMILES	C1=CC=C(C=C1)C2=CN=C(C=C2)C=O
IUPAC Name	5-phenylpyridine-2-carbaldehyde
InChI Key	IMMPVOLAPKOFFB-UHFFFAOYSA-N
Molecular Formula	C12H9NO

522

6-Phenoxynicotinic acid, 97%, Thermo Scientific™

CAS: 51362-38-0 Molecular Formula: C12H9NO3 Molecular Weight (g/mol): 215.208 MDL Number: MFCD02682068 InChI Key: GFEUNYLQJDQNAN-UHFFFAOYSA-N Synonym: 6-phenoxynicotinic acid,3-pyridinecarboxylic acid, 6-phenoxy,6-phenoxynicotinicacid,6-phenoxy-nicotinic acid,2-phenoxypyridine-5-carboxylic acid,3-pyridinecarboxylicacid, 6-phenoxy,6-phenyloxy-3-pyridinecarboxylic acid PubChem CID: 2776497 IUPAC Name: 6-phenoxypyridine-3-carboxylic acid SMILES: C1=CC=C(C=C1)OC2=NC=C(C=C2)C(=O)O

Pricing & Availability
Specifications

PubChem CID	2776497
CAS	51362-38-0
Molecular Weight (g/mol)	215.208
MDL Number	MFCD02682068
SMILES	C1=CC=C(C=C1)OC2=NC=C(C=C2)C(=O)O
Synonym	6-phenoxynicotinic acid,3-pyridinecarboxylic acid, 6-phenoxy,6-phenoxynicotinicacid,6-phenoxy-nicotinic acid,2-phenoxypyridine-5-carboxylic acid,3-pyridinecarboxylicacid, 6-phenoxy,6-phenyloxy-3-pyridinecarboxylic acid
IUPAC Name	6-phenoxypyridine-3-carboxylic acid
InChI Key	GFEUNYLQJDQNAN-UHFFFAOYSA-N
Molecular Formula	C12H9NO3

523

N-Methyl-N-(3-pyridin-4-ylbenzyl)amine, 97%, Thermo Scientific™

CAS: 852180-67-7 Molecular Formula: C13H14N2 Molecular Weight (g/mol): 198.269 InChI Key: PXCMPGTVPUZXRO-UHFFFAOYSA-N Synonym: n-methyl 3-pyridin-4-yl phenyl methanamine,n-methyl-1-3-pyridin-4-yl phenyl methanamine,n-methyl-n-3-pyridin-4-ylbenzyl amine,methyl 3-pyridin-4-yl phenyl methyl amine,n-methyl-1-3-pyridin-4-ylphenyl methanamine,n-methyl-3-pyridin-4-yl benzylamine,n-methyl-n-3-pyridin-4-yl benzylamine,methyl 3-4-pyridyl phenyl methyl amine,4-3-methylamino methyl phenyl pyridine PubChem CID: 7060574 IUPAC Name: N-methyl-1-(3-pyridin-4-ylphenyl)methanamine SMILES: CNCC1=CC=CC(=C1)C2=CC=NC=C2

Pricing & Availability
Specifications

PubChem CID	7060574
CAS	852180-67-7
Molecular Weight (g/mol)	198.269
SMILES	CNCC1=CC=CC(=C1)C2=CC=NC=C2
Synonym	n-methyl 3-pyridin-4-yl phenyl methanamine,n-methyl-1-3-pyridin-4-yl phenyl methanamine,n-methyl-n-3-pyridin-4-ylbenzyl amine,methyl 3-pyridin-4-yl phenyl methyl amine,n-methyl-1-3-pyridin-4-ylphenyl methanamine,n-methyl-3-pyridin-4-yl benzylamine,n-methyl-n-3-pyridin-4-yl benzylamine,methyl 3-4-pyridyl phenyl methyl amine,4-3-methylamino methyl phenyl pyridine
IUPAC Name	N-methyl-1-(3-pyridin-4-ylphenyl)methanamine
InChI Key	PXCMPGTVPUZXRO-UHFFFAOYSA-N
Molecular Formula	C13H14N2

524

6-Morpholinopyridine-2-carboxylic acid, 97%, Thermo Scientific™

CAS: 554405-17-3 Molecular Formula: C10H12N2O3 Molecular Weight (g/mol): 208.217 InChI Key: SAZSDHZXRMXESN-UHFFFAOYSA-N Synonym: 6-morpholinopyridine-2-carboxylic acid,6-morpholinopicolinic acid,6-morpholin-4-yl pyridine-2-carboxylic acid,2-pyridinecarboxylicacid, 6-4-morpholinyl,6-morpholinopyridine-2-carboxylicacid,6-morpholin-4-yl picolinic acid,6-4-morpholinyl-2-pyridinecarboxylic acid PubChem CID: 2388921 IUPAC Name: 6-morpholin-4-ylpyridine-2-carboxylic acid SMILES: C1COCCN1C2=CC=CC(=N2)C(=O)O

Pricing & Availability
Specifications

PubChem CID	2388921
CAS	554405-17-3
Molecular Weight (g/mol)	208.217
SMILES	C1COCCN1C2=CC=CC(=N2)C(=O)O
Synonym	6-morpholinopyridine-2-carboxylic acid,6-morpholinopicolinic acid,6-morpholin-4-yl pyridine-2-carboxylic acid,2-pyridinecarboxylicacid, 6-4-morpholinyl,6-morpholinopyridine-2-carboxylicacid,6-morpholin-4-yl picolinic acid,6-4-morpholinyl-2-pyridinecarboxylic acid
IUPAC Name	6-morpholin-4-ylpyridine-2-carboxylic acid
InChI Key	SAZSDHZXRMXESN-UHFFFAOYSA-N
Molecular Formula	C10H12N2O3

525

N-Methyl-N-[(6-pyrrolidin-1-ylpyridin-2-yl)methyl]amine, 97%, Thermo Scientific™

CAS: 884507-14-6 Molecular Formula: C11H17N3 Molecular Weight (g/mol): 191.278 MDL Number: MFCD09025832 InChI Key: GGQYFTXRIMPZQO-UHFFFAOYSA-N Synonym: n-methyl-n-6-pyrrolidin-1-ylpyridin-2-yl methyl amine,2-pyridinemethanamine,n-methyl-6-1-pyrrolidinyl,n-methyl 6-pyrrolidin-1-yl pyridin-2-yl methanamine,methyl 6-pyrrolidin-1-yl pyridin-2-yl methyl amine,methyl 6-pyrrolidinyl 2-pyridyl methyl amine,2-pyridinemethanamine, n-methyl-6-1-pyrrolidinyl,n-methyl-1-6-1-pyrrolidinyl-2-pyridinyl methanamine,n-methyl-1-6-pyrrolidin-1-yl pyridin-2-yl methanamine PubChem CID: 24229485 IUPAC Name: N-methyl-1-(6-pyrrolidin-1-ylpyridin-2-yl)methanamine SMILES: CNCC1=NC(=CC=C1)N2CCCC2

Pricing & Availability
Specifications

PubChem CID	24229485
CAS	884507-14-6
Molecular Weight (g/mol)	191.278
MDL Number	MFCD09025832
SMILES	CNCC1=NC(=CC=C1)N2CCCC2
Synonym	n-methyl-n-6-pyrrolidin-1-ylpyridin-2-yl methyl amine,2-pyridinemethanamine,n-methyl-6-1-pyrrolidinyl,n-methyl 6-pyrrolidin-1-yl pyridin-2-yl methanamine,methyl 6-pyrrolidin-1-yl pyridin-2-yl methyl amine,methyl 6-pyrrolidinyl 2-pyridyl methyl amine,2-pyridinemethanamine, n-methyl-6-1-pyrrolidinyl,n-methyl-1-6-1-pyrrolidinyl-2-pyridinyl methanamine,n-methyl-1-6-pyrrolidin-1-yl pyridin-2-yl methanamine
IUPAC Name	N-methyl-1-(6-pyrrolidin-1-ylpyridin-2-yl)methanamine
InChI Key	GGQYFTXRIMPZQO-UHFFFAOYSA-N
Molecular Formula	C11H17N3

Prev
1
...
33
34
35
36
...
2,716
Next

Pyridines and derivatives

Filtered Search Results

Narrow Results

Pyridoxine Hydrochloride, FCC, 98-100.5%, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Pyridoxine Hydrochloride, FCC, 98-100.5%, Spectrum™ Chemical