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

1,486 – 1,500 of 145,434 results

1,486

2-Chloro-5-(chloromethyl)pyridine 98.0+%, TCI America™

CAS: 70258-18-3 Molecular Formula: C6H5Cl2N Molecular Weight (g/mol): 162.013 MDL Number: MFCD00125366 InChI Key: SKCNYHLTRZIINA-UHFFFAOYSA-N Synonym: 2-chloro-5-chloromethyl pyridine,pyridine, 2-chloro-5-chloromethyl,2-chloro-5-chloromethyl-pyridine,pubchem9210,acmc-1bl9y,ksc377c3b,2-chloro-5chloromethylpyridine,2-chloro-5-chloromethypyridine,5-chloromethyl-2-chloropyridine,6-chloro-3-chloromethylpyridine PubChem CID: 155479 IUPAC Name: 2-chloro-5-(chloromethyl)pyridine SMILES: C1=CC(=NC=C1CCl)Cl

Pricing & Availability
Specifications

PubChem CID	155479
CAS	70258-18-3
Molecular Weight (g/mol)	162.013
MDL Number	MFCD00125366
SMILES	C1=CC(=NC=C1CCl)Cl
Synonym	2-chloro-5-chloromethyl pyridine,pyridine, 2-chloro-5-chloromethyl,2-chloro-5-chloromethyl-pyridine,pubchem9210,acmc-1bl9y,ksc377c3b,2-chloro-5chloromethylpyridine,2-chloro-5-chloromethypyridine,5-chloromethyl-2-chloropyridine,6-chloro-3-chloromethylpyridine
IUPAC Name	2-chloro-5-(chloromethyl)pyridine
InChI Key	SKCNYHLTRZIINA-UHFFFAOYSA-N
Molecular Formula	C6H5Cl2N

1,487

4-Chloropyridine N-Oxide 97.0+%, TCI America™

CAS: 1121-76-2 Molecular Formula: C5H4ClNO Molecular Weight (g/mol): 129.543 MDL Number: MFCD00047425 InChI Key: DPJVRASYWYOFSJ-UHFFFAOYSA-N Synonym: 4-chloropyridine n-oxide,4-chloropyridine 1-oxide,4-chloropyridine oxide,pyridine, 4-chloro-, 1-oxide,4-chloropyridine-n-oxide,4-chloro-pyridine 1-oxide,4-chloropuridine n-oxide,unii-f3196ueb9q,4-chloropyridin-1-ol,pubchem19817 PubChem CID: 70724 IUPAC Name: 4-chloro-1-oxidopyridin-1-ium SMILES: C1=C[N+](=CC=C1Cl)[O-]

Pricing & Availability
Specifications

PubChem CID	70724
CAS	1121-76-2
Molecular Weight (g/mol)	129.543
MDL Number	MFCD00047425
SMILES	C1=C[N+](=CC=C1Cl)[O-]
Synonym	4-chloropyridine n-oxide,4-chloropyridine 1-oxide,4-chloropyridine oxide,pyridine, 4-chloro-, 1-oxide,4-chloropyridine-n-oxide,4-chloro-pyridine 1-oxide,4-chloropuridine n-oxide,unii-f3196ueb9q,4-chloropyridin-1-ol,pubchem19817
IUPAC Name	4-chloro-1-oxidopyridin-1-ium
InChI Key	DPJVRASYWYOFSJ-UHFFFAOYSA-N
Molecular Formula	C5H4ClNO

1,488

2-Ethyl-3-hydroxy-6-methylpyridine Succinate 98.0+%, TCI America™

CAS: 127464-43-1 Molecular Formula: C12H17NO5 Molecular Weight (g/mol): 255.27 MDL Number: MFCD00445612 InChI Key: IKMNOGHPKNFPTK-UHFFFAOYSA-N Synonym: 2-Ethyl-6-methyl-3-pyridinol Succinate, Emoxypine Succinate PubChem CID: 122298 IUPAC Name: butanedioic acid;2-ethyl-6-methylpyridin-3-ol SMILES: CCC1=C(C=CC(=N1)C)O.C(CC(=O)O)C(=O)O

Pricing & Availability
Specifications

PubChem CID	122298
CAS	127464-43-1
Molecular Weight (g/mol)	255.27
MDL Number	MFCD00445612
SMILES	CCC1=C(C=CC(=N1)C)O.C(CC(=O)O)C(=O)O
Synonym	2-Ethyl-6-methyl-3-pyridinol Succinate, Emoxypine Succinate
IUPAC Name	butanedioic acid;2-ethyl-6-methylpyridin-3-ol
InChI Key	IKMNOGHPKNFPTK-UHFFFAOYSA-N
Molecular Formula	C12H17NO5

1,489

6-Chloronicotinic Acid 98.0+%, TCI America™

CAS: 5326-23-8 Molecular Formula: C6H4ClNO2 Molecular Weight (g/mol): 157.553 MDL Number: MFCD00006241 InChI Key: UAWMVMPAYRWUFX-UHFFFAOYSA-N Synonym: 6-chloronicotinic acid,6-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 6-chloro,6-chloro-nicotinic acid,6-chloro nicotinic acid,2-chloro-5-pyridinecarboxylic acid,2-chloropyridine-5-carboxylic acid,6-chlornicotins,6chloronichotinicacid,2-chloroncotinic acid PubChem CID: 79222 IUPAC Name: 6-chloropyridine-3-carboxylic acid SMILES: C1=CC(=NC=C1C(=O)O)Cl

Pricing & Availability
Specifications

PubChem CID	79222
CAS	5326-23-8
Molecular Weight (g/mol)	157.553
MDL Number	MFCD00006241
SMILES	C1=CC(=NC=C1C(=O)O)Cl
Synonym	6-chloronicotinic acid,6-chloro-3-pyridinecarboxylic acid,3-pyridinecarboxylic acid, 6-chloro,6-chloro-nicotinic acid,6-chloro nicotinic acid,2-chloro-5-pyridinecarboxylic acid,2-chloropyridine-5-carboxylic acid,6-chlornicotins,6chloronichotinicacid,2-chloroncotinic acid
IUPAC Name	6-chloropyridine-3-carboxylic acid
InChI Key	UAWMVMPAYRWUFX-UHFFFAOYSA-N
Molecular Formula	C6H4ClNO2

1,490

2,3-Diamino-5-bromo-6-methylpyridine 98.0+%, TCI America™

CAS: 59352-90-8 Molecular Formula: C6H8BrN3 Molecular Weight (g/mol): 202.055 MDL Number: MFCD00160167 InChI Key: XFHAYQGHHKCVBA-UHFFFAOYSA-N Synonym: 5-bromo-6-methyl-2,3-pyridinediamine,2,3-diamino-5-bromo-6-picoline,2,3-pyridinediamine, 5-bromo-6-methyl,2,3-diamino-5-bromo-6-methylpyridine,5-bromo-2,3-diamino-6-methylpyridine,5-bromo-6-methyl-pyridine-2,3-diamine,2,3-diamino-5-bromo-6-methylpyridine 2,3-diamino-5-bromo-6-picoline,5,6-diamino-3-bromo-,a-picoline,pubchem5382,3-bromo-5,6-diamino-2-picoline PubChem CID: 101022 IUPAC Name: 5-bromo-6-methylpyridine-2,3-diamine SMILES: CC1=C(C=C(C(=N1)N)N)Br

Pricing & Availability
Specifications

PubChem CID	101022
CAS	59352-90-8
Molecular Weight (g/mol)	202.055
MDL Number	MFCD00160167
SMILES	CC1=C(C=C(C(=N1)N)N)Br
Synonym	5-bromo-6-methyl-2,3-pyridinediamine,2,3-diamino-5-bromo-6-picoline,2,3-pyridinediamine, 5-bromo-6-methyl,2,3-diamino-5-bromo-6-methylpyridine,5-bromo-2,3-diamino-6-methylpyridine,5-bromo-6-methyl-pyridine-2,3-diamine,2,3-diamino-5-bromo-6-methylpyridine 2,3-diamino-5-bromo-6-picoline,5,6-diamino-3-bromo-,a-picoline,pubchem5382,3-bromo-5,6-diamino-2-picoline
IUPAC Name	5-bromo-6-methylpyridine-2,3-diamine
InChI Key	XFHAYQGHHKCVBA-UHFFFAOYSA-N
Molecular Formula	C6H8BrN3

1,491

2,3-Dichloro-5-(trifluoromethyl)pyridine 95.0+%, TCI America™

CAS: 69045-84-7 Molecular Formula: C6H2Cl2F3N Molecular Weight (g/mol): 215.98 MDL Number: MFCD00042243 InChI Key: ABNQGNFVSFKJGI-UHFFFAOYSA-N Synonym: 2,3-dichloro-5-trifluoromethyl pyridine,unii-5f2c8lx8ie,2,3-dichloro-5-trifluoro methylpyridine,2,3,5-dctf,5f2c8lx8ie,2,3-dichloro-5-trifluoromethyl-pyridine,pyridine, 2,3-dichloro-5-trifluoromethyl,pubchem9237 PubChem CID: 112234 IUPAC Name: 2,3-dichloro-5-(trifluoromethyl)pyridine SMILES: FC(F)(F)C1=CN=C(Cl)C(Cl)=C1

Pricing & Availability
Specifications

PubChem CID	112234
CAS	69045-84-7
Molecular Weight (g/mol)	215.98
MDL Number	MFCD00042243
SMILES	FC(F)(F)C1=CN=C(Cl)C(Cl)=C1
Synonym	2,3-dichloro-5-trifluoromethyl pyridine,unii-5f2c8lx8ie,2,3-dichloro-5-trifluoro methylpyridine,2,3,5-dctf,5f2c8lx8ie,2,3-dichloro-5-trifluoromethyl-pyridine,pyridine, 2,3-dichloro-5-trifluoromethyl,pubchem9237
IUPAC Name	2,3-dichloro-5-(trifluoromethyl)pyridine
InChI Key	ABNQGNFVSFKJGI-UHFFFAOYSA-N
Molecular Formula	C6H2Cl2F3N

1,492

1-Dodecylpyridinium Chloride 98.0+%, TCI America™

CAS: 104-74-5 Molecular Formula: C17H30ClN Molecular Weight (g/mol): 283.884 MDL Number: MFCD00011987 InChI Key: GKQHIYSTBXDYNQ-UHFFFAOYSA-M Synonym: 1-Laurylpyridinium Chloride PubChem CID: 7717 IUPAC Name: 1-dodecylpyridin-1-ium;chloride SMILES: CCCCCCCCCCCC[N+]1=CC=CC=C1.[Cl-]

Pricing & Availability
Specifications

PubChem CID	7717
CAS	104-74-5
Molecular Weight (g/mol)	283.884
MDL Number	MFCD00011987
SMILES	CCCCCCCCCCCC[N+]1=CC=CC=C1.[Cl-]
Synonym	1-Laurylpyridinium Chloride
IUPAC Name	1-dodecylpyridin-1-ium;chloride
InChI Key	GKQHIYSTBXDYNQ-UHFFFAOYSA-M
Molecular Formula	C17H30ClN

1,493

2,6-Difluoro-3-iodopyridine 98.0+%, TCI America™

CAS: 685517-67-3 Molecular Formula: C5H2F2IN Molecular Weight (g/mol): 240.979 MDL Number: MFCD09743595 InChI Key: UTWLONSABCGCBR-UHFFFAOYSA-N PubChem CID: 19768433 IUPAC Name: 2,6-difluoro-3-iodopyridine SMILES: C1=CC(=NC(=C1I)F)F

Pricing & Availability
Specifications

PubChem CID	19768433
CAS	685517-67-3
Molecular Weight (g/mol)	240.979
MDL Number	MFCD09743595
SMILES	C1=CC(=NC(=C1I)F)F
IUPAC Name	2,6-difluoro-3-iodopyridine
InChI Key	UTWLONSABCGCBR-UHFFFAOYSA-N
Molecular Formula	C5H2F2IN

1,494

5-Bromo-6-chloronicotinic Acid 98.0+%, TCI America™

CAS: 29241-62-1 Molecular Formula: C6H2BrClNO2 Molecular Weight (g/mol): 235.44 MDL Number: MFCD01927098 InChI Key: DXEUARPQHJXMII-UHFFFAOYSA-M Synonym: 5-bromo-6-chloronicotinic acid,5-bromo-6-chloro-nicotinic acid,3-pyridinecarboxylic acid, 5-bromo-6-chloro,3-bromo-2-chloropyridine-5-carboxylic acid,3-bromo-2-chloro-5-pyridinecarboxylic acid,zlchem 1120,pubchem12922,acmc-1ckhn,ksc203c5j,abbypharma ap-12-5123 PubChem CID: 285433 IUPAC Name: 5-bromo-6-chloropyridine-3-carboxylate SMILES: [O-]C(=O)C1=CN=C(Cl)C(Br)=C1

Pricing & Availability
Specifications

PubChem CID	285433
CAS	29241-62-1
Molecular Weight (g/mol)	235.44
MDL Number	MFCD01927098
SMILES	[O-]C(=O)C1=CN=C(Cl)C(Br)=C1
Synonym	5-bromo-6-chloronicotinic acid,5-bromo-6-chloro-nicotinic acid,3-pyridinecarboxylic acid, 5-bromo-6-chloro,3-bromo-2-chloropyridine-5-carboxylic acid,3-bromo-2-chloro-5-pyridinecarboxylic acid,zlchem 1120,pubchem12922,acmc-1ckhn,ksc203c5j,abbypharma ap-12-5123
IUPAC Name	5-bromo-6-chloropyridine-3-carboxylate
InChI Key	DXEUARPQHJXMII-UHFFFAOYSA-M
Molecular Formula	C6H2BrClNO2

1,495

3,4,5-Trichloropyridine 98.0+%, TCI America™

CAS: 33216-52-3 Molecular Formula: C5H2Cl3N Molecular Weight (g/mol): 182.428 MDL Number: MFCD00051685 InChI Key: KKWRVUBDCJQHBZ-UHFFFAOYSA-N Synonym: pyridine, 3,4,5-trichloro,3,4,5-trichloro-pyridine,pubchem11021,acmc-209hzc,ksc497k5t,3,4,5-trichloropyridine,3,4,5-trichloro pyridine,3,4,5-trichloropyridine 1g PubChem CID: 3786531 IUPAC Name: 3,4,5-trichloropyridine SMILES: C1=C(C(=C(C=N1)Cl)Cl)Cl

Pricing & Availability
Specifications

PubChem CID	3786531
CAS	33216-52-3
Molecular Weight (g/mol)	182.428
MDL Number	MFCD00051685
SMILES	C1=C(C(=C(C=N1)Cl)Cl)Cl
Synonym	pyridine, 3,4,5-trichloro,3,4,5-trichloro-pyridine,pubchem11021,acmc-209hzc,ksc497k5t,3,4,5-trichloropyridine,3,4,5-trichloro pyridine,3,4,5-trichloropyridine 1g
IUPAC Name	3,4,5-trichloropyridine
InChI Key	KKWRVUBDCJQHBZ-UHFFFAOYSA-N
Molecular Formula	C5H2Cl3N

1,496

4-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyridine 98.0+%, TCI America™

CAS: 1009033-87-7 Molecular Formula: C17H20BNO2 Molecular Weight (g/mol): 281.162 MDL Number: MFCD12828171 InChI Key: PTNMCYWJKRZCDE-UHFFFAOYSA-N Synonym: 4,4,5,5-Tetramethyl-2-[4-(4-pyridyl)phenyl]-1,3,2-dioxaborolane, 4-(4-Pyridyl)phenylboronic Acid Pinacol Ester PubChem CID: 58526497 IUPAC Name: 4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyridine SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C3=CC=NC=C3

Pricing & Availability
Specifications

PubChem CID	58526497
CAS	1009033-87-7
Molecular Weight (g/mol)	281.162
MDL Number	MFCD12828171
SMILES	B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C3=CC=NC=C3
Synonym	4,4,5,5-Tetramethyl-2-[4-(4-pyridyl)phenyl]-1,3,2-dioxaborolane, 4-(4-Pyridyl)phenylboronic Acid Pinacol Ester
IUPAC Name	4-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]pyridine
InChI Key	PTNMCYWJKRZCDE-UHFFFAOYSA-N
Molecular Formula	C17H20BNO2

1,497

2-(Ethylamino)pyridine 98.0+%, TCI America™

CAS: 37059-57-7 Molecular Formula: C7H10N2 Molecular Weight (g/mol): 122.171 MDL Number: MFCD04038418 InChI Key: CXGFWBPQQXZELI-UHFFFAOYSA-N PubChem CID: 11804745 IUPAC Name: N-ethylpyridin-2-amine SMILES: CCNC1=CC=CC=N1

Pricing & Availability
Specifications

PubChem CID	11804745
CAS	37059-57-7
Molecular Weight (g/mol)	122.171
MDL Number	MFCD04038418
SMILES	CCNC1=CC=CC=N1
IUPAC Name	N-ethylpyridin-2-amine
InChI Key	CXGFWBPQQXZELI-UHFFFAOYSA-N
Molecular Formula	C7H10N2

1,498

1,1'-Di-n-octyl-4,4'-bipyridinium Dibromide 98.0+%, TCI America™

CAS: 36437-30-6 Molecular Formula: C26H42Br2N2 Molecular Weight (g/mol): 542.44 MDL Number: MFCD00060051 InChI Key: GVUBEJANEHZYPA-UHFFFAOYSA-L PubChem CID: 37451 IUPAC Name: 1,1'-dioctyl-[4,4'-bipyridine]-1,1'-diium dibromide SMILES: [Br-].[Br-].CCCCCCCC[N+]1=CC=C(C=C1)C1=CC=[N+](CCCCCCCC)C=C1

Pricing & Availability
Specifications

PubChem CID	37451
CAS	36437-30-6
Molecular Weight (g/mol)	542.44
MDL Number	MFCD00060051
SMILES	[Br-].[Br-].CCCCCCCC[N+]1=CC=C(C=C1)C1=CC=[N+](CCCCCCCC)C=C1
IUPAC Name	1,1'-dioctyl-[4,4'-bipyridine]-1,1'-diium dibromide
InChI Key	GVUBEJANEHZYPA-UHFFFAOYSA-L
Molecular Formula	C26H42Br2N2

1,499

2-Chloro-5-fluoropyridine 98.0+%, TCI America™

CAS: 31301-51-6 Molecular Formula: C5H3ClFN Molecular Weight (g/mol): 131.53 MDL Number: MFCD03095332 InChI Key: QOGXQLSFJCIDNY-UHFFFAOYSA-N Synonym: 2-chloro-5-fluoro-pyridine,2-chloro-5-fluoro pyridine,pyridine, 2-chloro-5-fluoro,zlchem 338,pubchem1097,2-chlor-5-fluorpyridin,acmc-1aevz,2-chloro-5-fluropyridine,ksc223e3t,tpc-py082 PubChem CID: 2782801 IUPAC Name: 2-chloro-5-fluoropyridine SMILES: FC1=CN=C(Cl)C=C1

Pricing & Availability
Specifications

PubChem CID	2782801
CAS	31301-51-6
Molecular Weight (g/mol)	131.53
MDL Number	MFCD03095332
SMILES	FC1=CN=C(Cl)C=C1
Synonym	2-chloro-5-fluoro-pyridine,2-chloro-5-fluoro pyridine,pyridine, 2-chloro-5-fluoro,zlchem 338,pubchem1097,2-chlor-5-fluorpyridin,acmc-1aevz,2-chloro-5-fluropyridine,ksc223e3t,tpc-py082
IUPAC Name	2-chloro-5-fluoropyridine
InChI Key	QOGXQLSFJCIDNY-UHFFFAOYSA-N
Molecular Formula	C5H3ClFN

1,500

2-Bromo-5-chloro-3-nitropyridine 98.0+%, TCI America™

CAS: 75806-86-9 Molecular Formula: C5H2BrClN2O2 Molecular Weight (g/mol): 237.437 MDL Number: MFCD07368982 InChI Key: VFMIDVIAQMFGGP-UHFFFAOYSA-N Synonym: 2-bromo-3-nitro-5-chloropyridine,pyridine, 2-bromo-5-chloro-3-nitro,2-bromo-5-chloro-3-nitro-pyridine,pubchem5951,acmc-1bggp,ksc495s5l,2-bromo-5-chloro-3-nitro pyridine,3-nitro-2-bromo-5-chloropyridine,5-chloro-2-bromo-3-nitropyridine PubChem CID: 280681 IUPAC Name: 2-bromo-5-chloro-3-nitropyridine SMILES: C1=C(C(=NC=C1Cl)Br)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	280681
CAS	75806-86-9
Molecular Weight (g/mol)	237.437
MDL Number	MFCD07368982
SMILES	C1=C(C(=NC=C1Cl)Br)[N+](=O)[O-]
Synonym	2-bromo-3-nitro-5-chloropyridine,pyridine, 2-bromo-5-chloro-3-nitro,2-bromo-5-chloro-3-nitro-pyridine,pubchem5951,acmc-1bggp,ksc495s5l,2-bromo-5-chloro-3-nitro pyridine,3-nitro-2-bromo-5-chloropyridine,5-chloro-2-bromo-3-nitropyridine
IUPAC Name	2-bromo-5-chloro-3-nitropyridine
InChI Key	VFMIDVIAQMFGGP-UHFFFAOYSA-N
Molecular Formula	C5H2BrClN2O2

Prev
1
...
98
99
100
101
...
9,696
Next

Pyridines and derivatives

Filtered Search Results

Narrow Results