Basic

CAS No.	4021-11-8
Product Name	2-Methylisonicotinic acid
Synonyms	2-Methylpyridine-4-carboxylic acid
Molecular Formula	C7H7NO2
Molecular Weight	137.136

Physical property

Density	1.23g/cm3
Melting point	295-299℃
Boiling point	368.2°C at 760 mmHg
Flash point	176.5°C
Refractive index	1.561

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:;
Safety Description	S26:; S36/37:;