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.

256 – 270 of 133,528 results

256

CAS	491-35-0

CAS: 4214-76-0 Molecular Formula: C5H5N3O2 Molecular Weight (g/mol): 139.11 MDL Number: MFCD00006325 InChI Key: UGSBCCAHDVCHGI-UHFFFAOYSA-N Synonym: 2-amino-5-nitropyridine,2-pyridinamine, 5-nitro,5-nitro-2-aminopyridine,5-nitro-2-pyridinamine,2-amino-5-nitro pyridine,pyridine, 2-amino-5-nitro,5-nitro-pyridin-2-ylamine,5-nitro-pyridin-2-yl amine,5-nitro-2-pyridylamine,5-nitropyridin-2-amin PubChem CID: 77888 IUPAC Name: 5-nitropyridin-2-amine SMILES: NC1=CC=C(C=N1)[N+]([O-])=O

Pricing & Availability
Specifications

PubChem CID	77888
CAS	4214-76-0
Molecular Weight (g/mol)	139.11
MDL Number	MFCD00006325
SMILES	NC1=CC=C(C=N1)[N+]([O-])=O
Synonym	2-amino-5-nitropyridine,2-pyridinamine, 5-nitro,5-nitro-2-aminopyridine,5-nitro-2-pyridinamine,2-amino-5-nitro pyridine,pyridine, 2-amino-5-nitro,5-nitro-pyridin-2-ylamine,5-nitro-pyridin-2-yl amine,5-nitro-2-pyridylamine,5-nitropyridin-2-amin
IUPAC Name	5-nitropyridin-2-amine
InChI Key	UGSBCCAHDVCHGI-UHFFFAOYSA-N
Molecular Formula	C5H5N3O2

258

2-Bromo-3-hydroxypyridine, 99%

CAS: 6602-32-0 Molecular Formula: C5H4BrNO Molecular Weight (g/mol): 174.00 MDL Number: MFCD00006220 InChI Key: YKHQFTANTNMYPP-UHFFFAOYSA-N Synonym: 2-bromo-3-hydroxypyridine,2-bromo-3-pyridinol,3-pyridinol, 2-bromo,2-bromo-pyridin-3-ol,3-hydroxy-2-bromopyridine,unii-9dab85h359,2-bromo-3-hydroxy pyridine,2-bromo-3-hydroxy-pyridine,2-bromo-3-hydroxypyridine 2-bromo-3-pyridinol,2-bromo3-pyridinol PubChem CID: 23070 IUPAC Name: 2-bromopyridin-3-ol SMILES: OC1=CC=CN=C1Br

Pricing & Availability
Specifications

PubChem CID	23070
CAS	6602-32-0
Molecular Weight (g/mol)	174.00
MDL Number	MFCD00006220
SMILES	OC1=CC=CN=C1Br
Synonym	2-bromo-3-hydroxypyridine,2-bromo-3-pyridinol,3-pyridinol, 2-bromo,2-bromo-pyridin-3-ol,3-hydroxy-2-bromopyridine,unii-9dab85h359,2-bromo-3-hydroxy pyridine,2-bromo-3-hydroxy-pyridine,2-bromo-3-hydroxypyridine 2-bromo-3-pyridinol,2-bromo3-pyridinol
IUPAC Name	2-bromopyridin-3-ol
InChI Key	YKHQFTANTNMYPP-UHFFFAOYSA-N
Molecular Formula	C5H4BrNO

259

2-Picoline, 98%

CAS: 109-06-8 Molecular Formula: C₆H₇N Molecular Weight (g/mol): 93.13 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)	93.13
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

260

2-Methylpyridine-4-carboxylic acid, 97%

CAS: 4021-11-8 Molecular Formula: C₇H₇NO₂ Molecular Weight (g/mol): 137.14 InChI Key: PMDHIMMPXRSDML-UHFFFAOYSA-N

Pricing & Availability
Specifications

CAS	4021-11-8
Molecular Weight (g/mol)	137.14
InChI Key	PMDHIMMPXRSDML-UHFFFAOYSA-N
Molecular Formula	C₇H₇NO₂

261

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

262

3-Bromo-4-nitropyridine N-oxide, 98+%, Thermo Scientific Chemicals

CAS: 1678-49-5 Molecular Formula: C5H3BrN2O3 Molecular Weight (g/mol): 218.994 MDL Number: MFCD00085925 InChI Key: YZQMKADIENBVLH-UHFFFAOYSA-N Synonym: 3-bromo-4-nitropyridine n-oxide,3-bromo-4-nitropyridine 1-oxide,3-bromo-4-nitropyridin-1-ium-1-olate,pyridine, 3-bromo-4-nitro-, 1-oxide,3-bromo-4-nitropyridine-n-oxide,3-bromo-4-nitro-1-oxido-pyridin-1-ium,3-bromo-4-nitropyridin-1-ol,acmc-1bxbw,3-bromo-4-nitropyridine oxide,3-bromo-4-nitropyridin-n-oxide PubChem CID: 548521 IUPAC Name: 3-bromo-4-nitro-1-oxidopyridin-1-ium SMILES: C1=C[N+](=CC(=C1[N+](=O)[O-])Br)[O-]

Pricing & Availability
Specifications

PubChem CID	548521
CAS	1678-49-5
Molecular Weight (g/mol)	218.994
MDL Number	MFCD00085925
SMILES	C1=C[N+](=CC(=C1[N+](=O)[O-])Br)[O-]
Synonym	3-bromo-4-nitropyridine n-oxide,3-bromo-4-nitropyridine 1-oxide,3-bromo-4-nitropyridin-1-ium-1-olate,pyridine, 3-bromo-4-nitro-, 1-oxide,3-bromo-4-nitropyridine-n-oxide,3-bromo-4-nitro-1-oxido-pyridin-1-ium,3-bromo-4-nitropyridin-1-ol,acmc-1bxbw,3-bromo-4-nitropyridine oxide,3-bromo-4-nitropyridin-n-oxide
IUPAC Name	3-bromo-4-nitro-1-oxidopyridin-1-ium
InChI Key	YZQMKADIENBVLH-UHFFFAOYSA-N
Molecular Formula	C5H3BrN2O3

263

2-Fluoropyridine-4-boronic acid, 98%

CAS: 401815-98-3 Molecular Formula: C5H5BFNO2 Molecular Weight (g/mol): 140.91 MDL Number: MFCD04112534 InChI Key: WXGBZJJAGLSBPR-UHFFFAOYSA-N Synonym: 2-fluoropyridine-4-boronic acid,2-fluoropyridin-4-yl boronic acid,2-fluoro-4-pyridineboronic acid,2-fluoro-4-pyridinylboronic acid,2-fluoropyridine-4-boronicacid,2-fluoropyridin-4-yl-4-boronic acid,2-fluoropyridine-boronic acid,2-fluoro-4-pyridyl boronic acid,2-fluoro-pyridine-4-boronic acid,boronic acid, 2-fluoro-4-pyridinyl PubChem CID: 2783396 IUPAC Name: (2-fluoropyridin-4-yl)boronic acid SMILES: OB(O)C1=CC=NC(F)=C1

Pricing & Availability
Specifications

PubChem CID	2783396
CAS	401815-98-3
Molecular Weight (g/mol)	140.91
MDL Number	MFCD04112534
SMILES	OB(O)C1=CC=NC(F)=C1
Synonym	2-fluoropyridine-4-boronic acid,2-fluoropyridin-4-yl boronic acid,2-fluoro-4-pyridineboronic acid,2-fluoro-4-pyridinylboronic acid,2-fluoropyridine-4-boronicacid,2-fluoropyridin-4-yl-4-boronic acid,2-fluoropyridine-boronic acid,2-fluoro-4-pyridyl boronic acid,2-fluoro-pyridine-4-boronic acid,boronic acid, 2-fluoro-4-pyridinyl
IUPAC Name	(2-fluoropyridin-4-yl)boronic acid
InChI Key	WXGBZJJAGLSBPR-UHFFFAOYSA-N
Molecular Formula	C5H5BFNO2

264

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

265

2-Chloro-3-(trifluoromethyl)pyridine, 97%, Thermo Scientific™

CAS: 65753-47-1 Molecular Formula: C₆H₃ClF₃N Molecular Weight (g/mol): 181.54 InChI Key: RXATZPCCMYMPME-UHFFFAOYSA-N Synonym: 2-chloro-3-trifluoromethyl pyridine,2-chloro-3-trifluoro methylpyridine,pyridine, 2-chloro-3-trifluoromethyl,2,3-ctf,2-chloro-3-trifluoromethyl-pyridine,3-trifluoromethyl-2-chloropyridine,zlchem 248,pubchem2399,acmc-1bejp,ksc352q1t PubChem CID: 589833 IUPAC Name: 2-chloro-3-(trifluoromethyl)pyridine SMILES: C1=CC(=C(N=C1)Cl)C(F)(F)F

Pricing & Availability
Specifications

PubChem CID	589833
CAS	65753-47-1
Molecular Weight (g/mol)	181.54
SMILES	C1=CC(=C(N=C1)Cl)C(F)(F)F
Synonym	2-chloro-3-trifluoromethyl pyridine,2-chloro-3-trifluoro methylpyridine,pyridine, 2-chloro-3-trifluoromethyl,2,3-ctf,2-chloro-3-trifluoromethyl-pyridine,3-trifluoromethyl-2-chloropyridine,zlchem 248,pubchem2399,acmc-1bejp,ksc352q1t
IUPAC Name	2-chloro-3-(trifluoromethyl)pyridine
InChI Key	RXATZPCCMYMPME-UHFFFAOYSA-N
Molecular Formula	C₆H₃ClF₃N

266

3-Amino-2-pyridinol, 97%

CAS: 33630-99-8 Molecular Formula: C5H6N2O Molecular Weight (g/mol): 110.12 MDL Number: MFCD03411556 InChI Key: VTSFNCCQCOEPKF-UHFFFAOYSA-N Synonym: 3-amino-2-hydroxypyridine,3-aminopyridin-2-ol,3-amino-2-pyridinol,3-aminopyridin-2 1h-one,2 1h-pyridinone, 3-amino,3-amino-2-pyridone,3-amino-pyridin-2-ol,2-pyridinol, 3-amino,2-hydroxy-3-aminopyridine,3-aminohydropyridin-2-one PubChem CID: 322353 IUPAC Name: 3-amino-1H-pyridin-2-one SMILES: NC1=CC=CNC1=O

Pricing & Availability
Specifications

PubChem CID	322353
CAS	33630-99-8
Molecular Weight (g/mol)	110.12
MDL Number	MFCD03411556
SMILES	NC1=CC=CNC1=O
Synonym	3-amino-2-hydroxypyridine,3-aminopyridin-2-ol,3-amino-2-pyridinol,3-aminopyridin-2 1h-one,2 1h-pyridinone, 3-amino,3-amino-2-pyridone,3-amino-pyridin-2-ol,2-pyridinol, 3-amino,2-hydroxy-3-aminopyridine,3-aminohydropyridin-2-one
IUPAC Name	3-amino-1H-pyridin-2-one
InChI Key	VTSFNCCQCOEPKF-UHFFFAOYSA-N
Molecular Formula	C5H6N2O

267

2,6-Dichloronicotinic acid, 98+%

CAS: 38496-18-3 Molecular Formula: C₆H₃Cl₂NO₂ Molecular Weight (g/mol): 192 MDL Number: MFCD00075583 InChI Key: AJPKQSSFYHPYMH-UHFFFAOYSA-N Synonym: 2,6-dichloronicotinic acid,2,6-dichloro-nicotinic acid,2,6-dichloro-3-pyridinecarboxylic acid,dichloronicotinic acid,2,6-dichloronicotininc acid,3-pyridinecarboxylic acid, 2,6-dichloro,2,6-dichloronicotinincacid,pubchem1225,2,6-dichlornicotinsaure,acmc-209j0g PubChem CID: 854047 IUPAC Name: 2,6-dichloropyridine-3-carboxylic acid SMILES: C1=CC(=NC(=C1C(=O)O)Cl)Cl

Pricing & Availability
Specifications

PubChem CID	854047
CAS	38496-18-3
Molecular Weight (g/mol)	192
MDL Number	MFCD00075583
SMILES	C1=CC(=NC(=C1C(=O)O)Cl)Cl
Synonym	2,6-dichloronicotinic acid,2,6-dichloro-nicotinic acid,2,6-dichloro-3-pyridinecarboxylic acid,dichloronicotinic acid,2,6-dichloronicotininc acid,3-pyridinecarboxylic acid, 2,6-dichloro,2,6-dichloronicotinincacid,pubchem1225,2,6-dichlornicotinsaure,acmc-209j0g
IUPAC Name	2,6-dichloropyridine-3-carboxylic acid
InChI Key	AJPKQSSFYHPYMH-UHFFFAOYSA-N
Molecular Formula	C₆H₃Cl₂NO₂

268

2-Amino-4-chloropyridine, 97%

CAS: 19798-80-2 Molecular Formula: C5H6ClN2 Molecular Weight (g/mol): 129.57 MDL Number: MFCD04113820 InChI Key: RQMWVVBHJMUJNZ-UHFFFAOYSA-O Synonym: 2-amino-4-chloropyridine,4-chloro-pyridin-2-ylamine,2-pyridinamine, 4-chloro,4-chloro-2-pyridinamine,4-chloro-2-pyridylamine,2-amino-4-chloro pyridine,4-chloro-2-pyridinylamine,2-amino-4-chloro-pyridine,4-chloro-2-aminopyridine,4-chlorpyridin-2-amin PubChem CID: 581866 IUPAC Name: 4-chloropyridin-2-amine SMILES: NC1=CC(Cl)=CC=[NH+]1

Pricing & Availability
Specifications

PubChem CID	581866
CAS	19798-80-2
Molecular Weight (g/mol)	129.57
MDL Number	MFCD04113820
SMILES	NC1=CC(Cl)=CC=[NH+]1
Synonym	2-amino-4-chloropyridine,4-chloro-pyridin-2-ylamine,2-pyridinamine, 4-chloro,4-chloro-2-pyridinamine,4-chloro-2-pyridylamine,2-amino-4-chloro pyridine,4-chloro-2-pyridinylamine,2-amino-4-chloro-pyridine,4-chloro-2-aminopyridine,4-chlorpyridin-2-amin
IUPAC Name	4-chloropyridin-2-amine
InChI Key	RQMWVVBHJMUJNZ-UHFFFAOYSA-O
Molecular Formula	C5H6ClN2

269

5-Aminonicotinic acid, 95%, Thermo Scientific™

CAS: 24242-19-1 Molecular Formula: C₆H₆N₂O₂ Molecular Weight (g/mol): 138.13 MDL Number: MFCD00129116 InChI Key: BYIORJAACCWFPU-UHFFFAOYSA-N Synonym: 5-aminonicotinic acid,5-amino-nicotinic acid,5-aminonicotinicacid,3-pyridinecarboxylic acid, 5-amino,5-amino nicotinic acid,5-amino-3-carboxypyridine,5-amino-3-pyridinecarboxylic acid,zlchem 307,pubchem15914,acmc-209ga2 PubChem CID: 354316 ChEBI: CHEBI:68578 IUPAC Name: 5-aminopyridine-3-carboxylic acid SMILES: C1=C(C=NC=C1N)C(=O)O

Pricing & Availability
Specifications

PubChem CID	354316
CAS	24242-19-1
Molecular Weight (g/mol)	138.13
ChEBI	CHEBI:68578
MDL Number	MFCD00129116
SMILES	C1=C(C=NC=C1N)C(=O)O
Synonym	5-aminonicotinic acid,5-amino-nicotinic acid,5-aminonicotinicacid,3-pyridinecarboxylic acid, 5-amino,5-amino nicotinic acid,5-amino-3-carboxypyridine,5-amino-3-pyridinecarboxylic acid,zlchem 307,pubchem15914,acmc-209ga2
IUPAC Name	5-aminopyridine-3-carboxylic acid
InChI Key	BYIORJAACCWFPU-UHFFFAOYSA-N
Molecular Formula	C₆H₆N₂O₂

270

3-Bromo-2,5-diaminopyridine, 99%

CAS: 896160-69-3 Molecular Formula: C5H6BrN3 Molecular Weight (g/mol): 188.03 MDL Number: MFCD03427651 InChI Key: YJENCMIONVUOCW-UHFFFAOYSA-N Synonym: 2,5-diamino-3-bromopyridine,3-bromo-2,5-diaminopyridine,2,5-diamino-3-bormopyridine,2,5-pyridinediamine, 3-bromo,pubchem5490,acmc-1c3l9,3-bromanylpyridine-2,5-diamine,abbypharma ap-31-4166 PubChem CID: 2734413 IUPAC Name: 3-bromopyridine-2,5-diamine SMILES: NC1=CC(Br)=C(N)N=C1

Pricing & Availability
Specifications

PubChem CID	2734413
CAS	896160-69-3
Molecular Weight (g/mol)	188.03
MDL Number	MFCD03427651
SMILES	NC1=CC(Br)=C(N)N=C1
Synonym	2,5-diamino-3-bromopyridine,3-bromo-2,5-diaminopyridine,2,5-diamino-3-bormopyridine,2,5-pyridinediamine, 3-bromo,pubchem5490,acmc-1c3l9,3-bromanylpyridine-2,5-diamine,abbypharma ap-31-4166
IUPAC Name	3-bromopyridine-2,5-diamine
InChI Key	YJENCMIONVUOCW-UHFFFAOYSA-N
Molecular Formula	C5H6BrN3

Prev
1
...
16
17
18
19
...
8,902
Next

Welcome to fishersci.com

Pyridines and derivatives

Lepidine, Spectrum™ Chemical

2-Amino-5-nitropyridine, 97+%

2-Bromo-3-hydroxypyridine, 99%

2-Picoline, 98%

2-Methylpyridine-4-carboxylic acid, 97%

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

3-Bromo-4-nitropyridine N-oxide, 98+%, Thermo Scientific Chemicals

2-Fluoropyridine-4-boronic acid, 98%

2,5-Dichloropyridine, 98%

2-Chloro-3-(trifluoromethyl)pyridine, 97%, Thermo Scientific™

3-Amino-2-pyridinol, 97%

2,6-Dichloronicotinic acid, 98+%

2-Amino-4-chloropyridine, 97%

5-Aminonicotinic acid, 95%, Thermo Scientific™

3-Bromo-2,5-diaminopyridine, 99%

Welcome to fishersci.com

Pyridines and derivatives

Filtered Search Results

Narrow Results

Lepidine, Spectrum™ Chemical Small and Specialty Supplier PartnerSmall and/or specialty supplier based on Federal laws and SBA requirements.Learn More

Lepidine, Spectrum™ Chemical