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

1,906 – 1,920 of 178,391 results

1,906

2,6-Dibromopyridine 98.0+%, TCI America™

CAS: 626-05-1 Molecular Formula: C5H3Br2N Molecular Weight (g/mol): 236.894 MDL Number: MFCD00006223 InChI Key: FEYDZHNIIMENOB-UHFFFAOYSA-N Synonym: pyridine, 2,6-dibromo,2,6-dibromo-pyridine,2,6-dibromo pyridine,2,6dibromopyridine,2,6-dibrompyridine,2,6 dibromopyridine,2.6-dibromopyridine,pubchem3204,2, 6-dibromopyridine,acmc-209n5v PubChem CID: 12274 IUPAC Name: 2,6-dibromopyridine SMILES: C1=CC(=NC(=C1)Br)Br

Pricing & Availability
Specifications

PubChem CID	12274
CAS	626-05-1
Molecular Weight (g/mol)	236.894
MDL Number	MFCD00006223
SMILES	C1=CC(=NC(=C1)Br)Br
Synonym	pyridine, 2,6-dibromo,2,6-dibromo-pyridine,2,6-dibromo pyridine,2,6dibromopyridine,2,6-dibrompyridine,2,6 dibromopyridine,2.6-dibromopyridine,pubchem3204,2, 6-dibromopyridine,acmc-209n5v
IUPAC Name	2,6-dibromopyridine
InChI Key	FEYDZHNIIMENOB-UHFFFAOYSA-N
Molecular Formula	C5H3Br2N

1,907

2-Chloro-4-iodo-5-(trifluoromethyl)pyridine 98.0+%, TCI America™

CAS: 505084-55-9 Molecular Formula: C6H2ClF3IN Molecular Weight (g/mol): 307.439 MDL Number: MFCD01862099 InChI Key: XEEQBBXEZSNIQV-UHFFFAOYSA-N PubChem CID: 2773791 IUPAC Name: 2-chloro-4-iodo-5-(trifluoromethyl)pyridine SMILES: C1=C(C(=CN=C1Cl)C(F)(F)F)I

Pricing & Availability
Specifications

PubChem CID	2773791
CAS	505084-55-9
Molecular Weight (g/mol)	307.439
MDL Number	MFCD01862099
SMILES	C1=C(C(=CN=C1Cl)C(F)(F)F)I
IUPAC Name	2-chloro-4-iodo-5-(trifluoromethyl)pyridine
InChI Key	XEEQBBXEZSNIQV-UHFFFAOYSA-N
Molecular Formula	C6H2ClF3IN

1,908

3-Chloro-4-iodopyridine 98.0+%, TCI America™

CAS: 77332-79-7 Molecular Formula: C5H3ClIN Molecular Weight (g/mol): 239.44 MDL Number: MFCD00272199 InChI Key: SQXBYRRNGPVSAU-UHFFFAOYSA-N Synonym: pyridine, 3-chloro-4-iodo,pubchem9822,acmc-1birm,3-chloro-4-iodo-pyridine,pyridine,3-chloro-4-iodo,ksc644e7r,3-chloro-4-iodopyridine PubChem CID: 12602200 IUPAC Name: 3-chloro-4-iodopyridine SMILES: C1=CN=CC(=C1I)Cl

Pricing & Availability
Specifications

PubChem CID	12602200
CAS	77332-79-7
Molecular Weight (g/mol)	239.44
MDL Number	MFCD00272199
SMILES	C1=CN=CC(=C1I)Cl
Synonym	pyridine, 3-chloro-4-iodo,pubchem9822,acmc-1birm,3-chloro-4-iodo-pyridine,pyridine,3-chloro-4-iodo,ksc644e7r,3-chloro-4-iodopyridine
IUPAC Name	3-chloro-4-iodopyridine
InChI Key	SQXBYRRNGPVSAU-UHFFFAOYSA-N
Molecular Formula	C5H3ClIN

1,909

2,3-Dihydroxypyridine 99.0+%, TCI America™

CAS: 16867-04-2 Molecular Formula: C5H5NO2 Molecular Weight (g/mol): 111.1 MDL Number: MFCD00006271 InChI Key: GGOZGYRTNQBSSA-UHFFFAOYSA-N Synonym: 2,3-dihydroxypyridine,2,3-pyridinediol,pyridine-2,3-diol,3-hydroxy-2-pyridone,2 1h-pyridinone, 3-hydroxy,3-hydroxy-2 1h-pyridinone,3-hydroxypyridin-2 1h-one,2 1h-pyridone, 3-hydroxy,hydroxypyridone,unii-7hy4bcj130 PubChem CID: 28115 IUPAC Name: 3-hydroxy-1H-pyridin-2-one SMILES: C1=CNC(=O)C(=C1)O

Pricing & Availability
Specifications

PubChem CID	28115
CAS	16867-04-2
Molecular Weight (g/mol)	111.1
MDL Number	MFCD00006271
SMILES	C1=CNC(=O)C(=C1)O
Synonym	2,3-dihydroxypyridine,2,3-pyridinediol,pyridine-2,3-diol,3-hydroxy-2-pyridone,2 1h-pyridinone, 3-hydroxy,3-hydroxy-2 1h-pyridinone,3-hydroxypyridin-2 1h-one,2 1h-pyridone, 3-hydroxy,hydroxypyridone,unii-7hy4bcj130
IUPAC Name	3-hydroxy-1H-pyridin-2-one
InChI Key	GGOZGYRTNQBSSA-UHFFFAOYSA-N
Molecular Formula	C5H5NO2

1,910

Butyl Nicotinate 98.0+%, TCI America™

CAS: 6938-06-3 Molecular Formula: C10H13NO2 Molecular Weight (g/mol): 179.22 MDL Number: MFCD00006390 InChI Key: DQULIMIQTCDUAN-UHFFFAOYSA-N Synonym: Nicotinic Acid Butyl Ester PubChem CID: 81353 IUPAC Name: butyl pyridine-3-carboxylate SMILES: CCCCOC(=O)C1=CN=CC=C1

Pricing & Availability
Specifications

PubChem CID	81353
CAS	6938-06-3
Molecular Weight (g/mol)	179.22
MDL Number	MFCD00006390
SMILES	CCCCOC(=O)C1=CN=CC=C1
Synonym	Nicotinic Acid Butyl Ester
IUPAC Name	butyl pyridine-3-carboxylate
InChI Key	DQULIMIQTCDUAN-UHFFFAOYSA-N
Molecular Formula	C10H13NO2

1,911

1-Bromoisoquinoline 98.0+%, TCI America™

CAS: 1532-71-4 Molecular Formula: C9H6BrN Molecular Weight (g/mol): 208.058 MDL Number: MFCD00234478 InChI Key: YWWZASFPWWPUBN-UHFFFAOYSA-N Synonym: isoquinoline, 1-bromo,1-bromo-isoquinoline,bromoisoquinoline,zlchem 702,pubchem6211,acmc-1bqnj,1-bromoisoquinoline,abbypharma ap-12-10888 PubChem CID: 640963 IUPAC Name: 1-bromoisoquinoline SMILES: C1=CC=C2C(=C1)C=CN=C2Br

Pricing & Availability
Specifications

PubChem CID	640963
CAS	1532-71-4
Molecular Weight (g/mol)	208.058
MDL Number	MFCD00234478
SMILES	C1=CC=C2C(=C1)C=CN=C2Br
Synonym	isoquinoline, 1-bromo,1-bromo-isoquinoline,bromoisoquinoline,zlchem 702,pubchem6211,acmc-1bqnj,1-bromoisoquinoline,abbypharma ap-12-10888
IUPAC Name	1-bromoisoquinoline
InChI Key	YWWZASFPWWPUBN-UHFFFAOYSA-N
Molecular Formula	C9H6BrN

1,912

2,3-Dichloropyridine-4-boronic Acid (contains varying amounts of Anhydride), TCI America™

Pricing & Availability
Specifications

PubChem CID	3478955
CAS	951677-39-7
MDL Number	MFCD04038756
Color	White
Physical Form	Crystalline Powder
TSCA	No
IUPAC Name	(2,3-dichloropyridin-4-yl)boronic acid
InChI Key	ABRTZUPJNVJMHP-UHFFFAOYSA-N
Molecular Formula	C5H4BCl2NO2
Formula Weight	191.80
Melting Point	141°C

1,913

Citrazinic Acid 96.0+%, TCI America™

CAS: 99-11-6 Molecular Formula: C6H5NO4 Molecular Weight (g/mol): 155.11 MDL Number: MFCD00006274 InChI Key: CSGQJHQYWJLPKY-UHFFFAOYSA-N Synonym: citrazinic acid,2,6-dihydroxyisonicotinic acid,2,6-dihydroxypyridine-4-carboxylic acid,2,6-dihydroxy-4-carboxypyridine,2,6-dihydroxy-4-pyridinecarboxylic acid,kyselina citrazinova,2,6-dihydroxyisonicotinate,4-pyridinecarboxylic acid, 2,6-dihydroxy,citrazinicacid,4-pyridinecarboxylic acid, 1,2-dihydro-6-hydroxy-2-oxo PubChem CID: 7425 IUPAC Name: 6-hydroxy-2-oxo-1,2-dihydropyridine-4-carboxylic acid SMILES: OC(=O)C1=CC(=O)NC(O)=C1

Pricing & Availability
Specifications

PubChem CID	7425
CAS	99-11-6
Molecular Weight (g/mol)	155.11
MDL Number	MFCD00006274
SMILES	OC(=O)C1=CC(=O)NC(O)=C1
Synonym	citrazinic acid,2,6-dihydroxyisonicotinic acid,2,6-dihydroxypyridine-4-carboxylic acid,2,6-dihydroxy-4-carboxypyridine,2,6-dihydroxy-4-pyridinecarboxylic acid,kyselina citrazinova,2,6-dihydroxyisonicotinate,4-pyridinecarboxylic acid, 2,6-dihydroxy,citrazinicacid,4-pyridinecarboxylic acid, 1,2-dihydro-6-hydroxy-2-oxo
IUPAC Name	6-hydroxy-2-oxo-1,2-dihydropyridine-4-carboxylic acid
InChI Key	CSGQJHQYWJLPKY-UHFFFAOYSA-N
Molecular Formula	C6H5NO4

1,914

Methyl 2-Chloroisonicotinate 98.0+%, TCI America™

CAS: 58481-11-1 Molecular Formula: C7H6ClNO2 Molecular Weight (g/mol): 171.58 MDL Number: MFCD01765409 InChI Key: KKOUHTMLFUAAGG-UHFFFAOYSA-N Synonym: 2-Chloroisonicotinic Acid Methyl Ester, Methyl 2-Chloro-4-pyridinecarboxylate, 2-Chloro-4-pyridinecarboxylic Acid Methyl Ester PubChem CID: 2736842 IUPAC Name: methyl 2-chloropyridine-4-carboxylate SMILES: COC(=O)C1=CC(=NC=C1)Cl

Pricing & Availability
Specifications

PubChem CID	2736842
CAS	58481-11-1
Molecular Weight (g/mol)	171.58
MDL Number	MFCD01765409
SMILES	COC(=O)C1=CC(=NC=C1)Cl
Synonym	2-Chloroisonicotinic Acid Methyl Ester, Methyl 2-Chloro-4-pyridinecarboxylate, 2-Chloro-4-pyridinecarboxylic Acid Methyl Ester
IUPAC Name	methyl 2-chloropyridine-4-carboxylate
InChI Key	KKOUHTMLFUAAGG-UHFFFAOYSA-N
Molecular Formula	C7H6ClNO2

1,915

2-Cyano-3-hydroxypyridine 98.0+%, TCI America™

CAS: 932-35-4 Molecular Formula: C6H4N2O Molecular Weight (g/mol): 120.111 MDL Number: MFCD01646135 InChI Key: XTVFTOVNAKNVQK-UHFFFAOYSA-N Synonym: 3-Hydroxypicolinonitrile PubChem CID: 101920 IUPAC Name: 3-hydroxypyridine-2-carbonitrile SMILES: C1=CC(=C(N=C1)C#N)O

Pricing & Availability
Specifications

PubChem CID	101920
CAS	932-35-4
Molecular Weight (g/mol)	120.111
MDL Number	MFCD01646135
SMILES	C1=CC(=C(N=C1)C#N)O
Synonym	3-Hydroxypicolinonitrile
IUPAC Name	3-hydroxypyridine-2-carbonitrile
InChI Key	XTVFTOVNAKNVQK-UHFFFAOYSA-N
Molecular Formula	C6H4N2O

1,916

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

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

1,917

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

CAS: 22353-40-8 Molecular Formula: C5H2Cl2N2O2 Molecular Weight (g/mol): 192.983 MDL Number: MFCD03840432 InChI Key: XLPDVAVQKGDHNO-UHFFFAOYSA-N PubChem CID: 2763106 IUPAC Name: 2,3-dichloro-5-nitropyridine SMILES: C1=C(C=NC(=C1Cl)Cl)[N+](=O)[O-]

Pricing & Availability
Specifications

PubChem CID	2763106
CAS	22353-40-8
Molecular Weight (g/mol)	192.983
MDL Number	MFCD03840432
SMILES	C1=C(C=NC(=C1Cl)Cl)[N+](=O)[O-]
IUPAC Name	2,3-dichloro-5-nitropyridine
InChI Key	XLPDVAVQKGDHNO-UHFFFAOYSA-N
Molecular Formula	C5H2Cl2N2O2

1,918

2,2'-Bipyridine-3,3'-dicarboxylic Acid 98.0+%, TCI America™

CAS: 4433-01-6 Molecular Formula: C12H8N2O4 Molecular Weight (g/mol): 244.21 MDL Number: MFCD00226068 InChI Key: KNVZVRWMLMPTTJ-UHFFFAOYSA-N PubChem CID: 681885 IUPAC Name: 2-(3-carboxypyridin-2-yl)pyridine-3-carboxylic acid SMILES: C1=CC(=C(N=C1)C2=C(C=CC=N2)C(=O)O)C(=O)O

Pricing & Availability
Specifications

PubChem CID	681885
CAS	4433-01-6
Molecular Weight (g/mol)	244.21
MDL Number	MFCD00226068
SMILES	C1=CC(=C(N=C1)C2=C(C=CC=N2)C(=O)O)C(=O)O
IUPAC Name	2-(3-carboxypyridin-2-yl)pyridine-3-carboxylic acid
InChI Key	KNVZVRWMLMPTTJ-UHFFFAOYSA-N
Molecular Formula	C12H8N2O4

1,919

2-Mercapto-5-(trifluoromethyl)pyridine 98.0+%, TCI America™

CAS: 76041-72-0 Molecular Formula: C6H4F3NS Molecular Weight (g/mol): 179.16 MDL Number: MFCD00128893 InChI Key: YFSCXLSUZZXNHW-UHFFFAOYSA-N Synonym: 2-mercapto-5-trifluoromethyl pyridine,5-trifluoromethyl pyridine-2 1h-thione,5-trifluoromethyl pyridine-2-thiol,2-mercapto-5-trifluoromethylpyridine,2 1h-pyridinethione, 5-trifluoromethyl,5-trifluoromethyl-2-pyridinethiol,5-trifluoromethyl-2 1h-pyridinethione,5-trifluoromethyl-1h-pyridine-2-thione,5-trifluoromethyl pyridin-2-thiol,5-trifluoromethyl-2-mercaptopyridine PubChem CID: 2775246 IUPAC Name: 5-(trifluoromethyl)-1H-pyridine-2-thione SMILES: C1=CC(=S)NC=C1C(F)(F)F

Pricing & Availability
Specifications

PubChem CID	2775246
CAS	76041-72-0
Molecular Weight (g/mol)	179.16
MDL Number	MFCD00128893
SMILES	C1=CC(=S)NC=C1C(F)(F)F
Synonym	2-mercapto-5-trifluoromethyl pyridine,5-trifluoromethyl pyridine-2 1h-thione,5-trifluoromethyl pyridine-2-thiol,2-mercapto-5-trifluoromethylpyridine,2 1h-pyridinethione, 5-trifluoromethyl,5-trifluoromethyl-2-pyridinethiol,5-trifluoromethyl-2 1h-pyridinethione,5-trifluoromethyl-1h-pyridine-2-thione,5-trifluoromethyl pyridin-2-thiol,5-trifluoromethyl-2-mercaptopyridine
IUPAC Name	5-(trifluoromethyl)-1H-pyridine-2-thione
InChI Key	YFSCXLSUZZXNHW-UHFFFAOYSA-N
Molecular Formula	C6H4F3NS

1,920

3,4-Pyridinedicarboxylic Acid 98.0+%, TCI America™

CAS: 490-11-9 Molecular Formula: C7H5NO4 Molecular Weight (g/mol): 167.12 MDL Number: MFCD00006392 InChI Key: MUYSADWCWFFZKR-UHFFFAOYSA-N Synonym: 3,4-pyridinedicarboxylic acid,cinchomeronic acid,chinchomeronic acid,3,4-pyridinedicarboxylicacid,pyridine-3,4-dicarboxylicacid,unii-7389uzw5dy,3,4-pyridindicarbons,cinchomeronsaure,pubchem2419,3,4-dicarboxypyridine PubChem CID: 10273 ChEBI: CHEBI:46860 IUPAC Name: pyridine-3,4-dicarboxylic acid SMILES: OC(=O)C1=CC=NC=C1C(O)=O

Pricing & Availability
Specifications

PubChem CID	10273
CAS	490-11-9
Molecular Weight (g/mol)	167.12
ChEBI	CHEBI:46860
MDL Number	MFCD00006392
SMILES	OC(=O)C1=CC=NC=C1C(O)=O
Synonym	3,4-pyridinedicarboxylic acid,cinchomeronic acid,chinchomeronic acid,3,4-pyridinedicarboxylicacid,pyridine-3,4-dicarboxylicacid,unii-7389uzw5dy,3,4-pyridindicarbons,cinchomeronsaure,pubchem2419,3,4-dicarboxypyridine
IUPAC Name	pyridine-3,4-dicarboxylic acid
InChI Key	MUYSADWCWFFZKR-UHFFFAOYSA-N
Molecular Formula	C7H5NO4

Prev
1
...
126
127
128
129
...
11,893
Next

Pyridines and derivatives

Filtered Search Results

Narrow Results