5-CHLORO-2-HYDROXYPYRIDINE Chemical Properties

Melting point:

163-165 °C(lit.)

Boiling point:

290.7±40.0 °C(Predicted)

Density 

1.2309 (rough estimate)

refractive index 

1.4510 (estimate)

storage temp. 

Sealed in dry,Room Temperature

form 

powder to crystal

pka

9.96±0.10(Predicted)

color 

White to Orange to Green

BRN 

2020

CAS DataBase Reference

4214-79-3(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-36

WGK Germany 

3

Hazard Note 

Irritant

HS Code 

29337900

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

5-CHLORO-2-HYDROXYPYRIDINE Usage And Synthesis

Chemical Properties

light yellow to beige crystalline powder

Uses

5-chloro-2-hydroxypyridine (5-Chloro-2-pyridinol) was used to study the effect of dicumarol on xanthine dehydrogenase and mechanism of mitomycin C bioreduction by xanthine dehydrogenase.

General Description

5-chloro-2-hydroxypyridine acts as donor ligand and exists in zwitterionic form, i.e. 5-chloropyridinium-2-olate in copper complexes.

5-CHLORO-2-HYDROXYPYRIDINE(4214-79-3)Related Product Information

• Triclopyr
• 5-CHLORO-2-HYDROXYPYRIDINE
• 3,5-DICHLORO-2-PYRIDONE
• 5-CHLORO-2-HYDROXYPYRIDINE-3-CARBOXYLIC ACID
• CHLORPYRIFOS-METHYL-OXON
• Sodium 3,5,6-trichloropyridin-2-olate
• Chlorpyrifos-methyl
• Triclopyr 2-butoxyethyl ester
• 5-CHLORO-2 3-PYRIDINEDIOL 95
• Starane
• 5-Chloro-2-hydroxy-3-nitropyridine
• Chlorpyrifos
• 2-FLUORO-3-CHLORO-5-HYDROXYPYRIDINE
• 5-CHLORO-6-HYDROXYPYRIDINE-3-CARBOXALDEHYDE
• 3-BROMO-5-CHLORO-2-HYDROXYPYRIDINE
• 4-Amino-3-chloro-2-hydroxypyridine
• 3-Bromo-2-methoxy-5-trifluoromethylpyridine
• 5-BROMO-3-CHLORO-2-HYDROXYPYRIDINE