2-Hydroxy-4-methylpyridine Chemical Properties

Melting point:

131-134 °C (lit.)

Boiling point:

186-187 °C/12 mmHg (lit.)

Density 

1.1143 (rough estimate)

refractive index 

1.5444 (estimate)

Flash point:

186-187°C/12mm

storage temp. 

Inert atmosphere,Room Temperature

form 

powder to crystal

pka

pK1:4.529(＋1) (25°C)

color 

White to Gray to Brown

BRN 

107082

InChIKey

YBDRFJXGJQULGH-UHFFFAOYSA-N

CAS DataBase Reference

13466-41-6(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-40

Safety Statements 

26-37/39-36-22

WGK Germany 

3

HS Code 

29333995

MSDS

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

2-Hydroxy-4-methylpyridine Usage And Synthesis

Chemical Properties

off-white to light brown crystalline powder

Uses

2-Hydroxy-4-methylpyridine is an intermediate used to prepare oxobenzopyrancarboxylate derivatives as inhibitors of serine proteases and human leukocyte elastase. It is also used in the synthesis of (indanylamino)(pyridinyloxy)pyrazines and analogs as corticotropin releasing factor type-1 receptor antagonists.

Definition

ChEBI: 2-Hydroxy-4-methylpyridine is a member of methylpyridines.

2-Hydroxy-4-methylpyridine(13466-41-6)Related Product Information

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