English name: Quinaldine 
CAS No.: 91-63-4 
Molecular formula: C10H9N 
Molecular weight: 143.1852 
Content: 87% 
Physicochemical properties: 
2-Methylquinoline is a chemical substance with molecular formula C10H9N. Colorless oily liquid. The freezing point is -2 to -1 ° C, the boiling point is 247 ° C, 118 ° C (1.33 kPa), the relative density is 1.0585 (20/4 ° C), the refractive index is 1.6116, and the flash point is 79 ° C. Soluble in ethanol, ether, acetone and chloroform, slightly soluble in water. 
Uses: 
Used as dyes and pharmaceutical intermediates. Metal ion precipitant. Organic synthesis intermediates. Also used as a solvent for the determination. 
Packaging, storage and transportation: