2-Hydroxy-4-methyl-5-nitropyridine Chemical Properties

Melting point:

186-190 °C (lit.)

Boiling point:

277.46°C (rough estimate)

Density 

1.4564 (rough estimate)

refractive index 

1.5100 (estimate)

storage temp. 

Keep in dark place,Sealed in dry,Room Temperature

form 

Crystalline Powder

pka

8.10±0.10(Predicted)

color 

Yellow to orange

BRN 

136900

CAS DataBase Reference

21901-41-7(CAS DataBase Reference)

Safety Information

Hazard Codes 

Xi,Xn

Risk Statements 

36/37/38-20/21/22

Safety Statements 

26-37/39-36/37/39-36

RIDADR 

2811

WGK Germany 

3

HazardClass 

6.1

PackingGroup 

III

HS Code 

29337900

MSDS

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

2-Hydroxy-4-methyl-5-nitropyridine Usage And Synthesis

Chemical Properties

Orange plates

General Description

The conformational stability and the vibartional analysis of 2-hydroxy-4-methyl-5-nitropyridine was studied.

2-Hydroxy-4-methyl-5-nitropyridine(21901-41-7)Related Product Information

• Azamethiphos
• Methylparaben
• 2,4,6-Collidine
• 2,6-Lutidine
• Methyl salicylate
• 3-Nitro-2-pyridinol
• 2-Hydroxy-4-methylpyridine
• Bensulfuron methyl
• 2-Bromo-5-nitropyridine
• 2-Hydroxy-5-nitropyridine
• METSULFURON METHYL
• 3-Hydroxypyridine
• 2-Methyl-5-nitropyridine
• Methyl acetate
• CHLOROPHOSPHONAZO III
• Kresoxim-methyl
• Methyl propyl carbonate
• 2-Chloro-3-hydroxypyridine