English name: Neopentyl glycol, 2, 2-dimethyl-1, 3-propanediol

Molecular formula: C₅H₁₂O₂

Molecular weight: 104.15

Melting point: 124-130℃

Boiling point: 210℃

Flashing point: 129℃

Auto-ignition point: 399℃

Relative density: 1.06 g/cm3 (21℃)

Properties: Neopentyl glycol is white crystal solid substance without bad smell. It’s hygroscopic and at the normal temperature, it is mutually dissolved with water, low level alcohol, and low level ketone and arene compound.

Usage: Neopentyl glycol has a wide range of functions, among which the main role is to produce oil freeze alkyd resin, unsaturated polyester resin, flexible soft foam of polyurethane, insulated materials, print inks, synthetic plasticizers, aircraft lubricant agent and the like.