3-Cyanopyridine

CAS: 100-54-9

Molecular formula C6H4N2

Molecular weight 104.11

EINECS number 202-863-0

Melting point 48-52 °C (lit.)

Boiling point 201 °C (lit.)

Density 1.159

Refractive index 1.5242 (estimate)

Flash point 184 °F

Chemical properties:

This product is white crystal, m.p.50～52℃, b.p.201℃, f.p.184℉(84℃), insoluble in water, soluble in ethanol, benzene and other organic solvents

Uses:

Used as intermediates for medicine, dyes, food additives, feed additives, pesticides, etc.

Production method:

The preparation method is to use 3-methylpyridine as raw material, adopt fluidized process and ammonia and air for ammonia oxidation, the reaction temperature is 200-300℃, and the reaction is carried out in the presence of catalyst vanadium to obtain the finished product.

Contact Information :

Eason

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