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2-Chloro-4-hydroxypyridine

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2-Chloro-4-hydroxypyridine Basic information

Product Name:
2-Chloro-4-hydroxypyridine
Synonyms:
  • 2-CHLORO-4-HYDROXYPYRIDINE
  • 2-CHLORO-4-PYRIDINOL
  • 2-CHLOROPYRIDIN-4-OL
  • 4-Pyridinol,2-chloro-(7CI,8CI,9CI)
  • 2-Chloro-4-hydroxypyridine HCl Salt
  • 2-CHLORO-4-HYDROXYPYRIDINE 99%
  • 2-Chloro-4-hydroxypyridine hydrochloride
  • 2-chloro-1H-pyridin-4-one
CAS:
17368-12-6
MF:
C5H4ClNO
MW:
129.54
EINECS:
241-399-3
Product Categories:
  • CHIRAL CHEMICALS
  • PYRIDINE
  • blocks
  • Pyridines
Mol File:
17368-12-6.mol
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2-Chloro-4-hydroxypyridine Chemical Properties

Melting point:
169-172°C
Boiling point:
401.8±25.0 °C(Predicted)
Density 
1.392±0.06 g/cm3(Predicted)
storage temp. 
Inert atmosphere,Room Temperature
solubility 
soluble in Methanol
form 
powder to crystal
pka
7.94±0.10(Predicted)
color 
White to Light yellow to Light orange
InChIKey
VBEHFOMFHUQAOW-UHFFFAOYSA-N
CAS DataBase Reference
17368-12-6(CAS DataBase Reference)
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Safety Information

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-22
Safety Statements 
26-36
HS Code 
2933399990
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2-Chloro-4-hydroxypyridine Usage And Synthesis

Chemical Properties

White crystal

Uses

2-Chloro-4-hydroxypyridine is a chemical that is used as a building block for various organic synthesis reactions. 

Preparation

2-Chloro-4-hydroxypyridine can be produced by the reaction of chloroform and pyridine, which results in the formation of 2-chloro-4-hydroxypyridine.

Reactions

2-Chloro-4-hydroxypyridine has been shown to react with copper metal under dehydrogenative conditions to form monochloropyridine. It also reacts with tribromide to form tribromopyridine and with graphene oxide to form hydroxypyridinium bromide. Lastly, it reacts with an organic solvent such as acet.

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