Molecular Formula：C9H7N

Molecular Weight：129．16

CAS NO：91-22-5

Standards：ratio of first grade products≥98％;ratio of second grade products≥96％

Extrinsic Feature：yellowish transparent liquid, whose color becomes darker after a long time. Extraordinary odor, slightly soluble in water. Soluble in hot water, alcohole, ethers, benzense, and chloroform.

Package:200KG galvanized iron drum.

Usage: for the production of cardiac stimulants, acids, solvents, preservatives, and so on; the production of niacin and 8-oxyquinolin medicines in medicinal industries; the production of quinoline blue pigment and photosensitive pigments in printing and dying industries; the production of accelerating agents in rubber industries; the production of pesticides such as 8-oxyquinolin ketones in agriculture.