In the 280 ℃ vaccum distillation, this product is soluble in ethylene glycol dimethyl ether, diethylene glycol dimethyl ether and tetrahydrofuran, slightly soluble in ether. It is stable in dry air and absorbs moisture in moist air. Intense reaction, and water solubility: 36 g / 100 g THF (25 ° C), 2 g / 100 g ether (25 ° C), 41 g / 100 g diethylene glycol dimethyl ether (25 ° C)

Melting point: 319 ° C (dec)

Sublimation points: 280 ° C

Dangerous properties

Risk: -r11-r14-r34

Safty: -s16-s26-s36/37/39-s45

Hazard: - F - C -

Material specification

Use: this product is a mild selective reductant, ether in 0 ℃ or diethylene glycol dimethyl ether in the reduction of ketones, aldehydes and acyl chloride, not reduction of fatty acid ester and acrylic, but can restore benzene ester of fatty acids and alicyclic acid, tetrahydrofuran (open loop).

Used as a reducing agent in medicine, spices, pesticides, dyes and other fine organic synthesis. It is widely used in reduction of steroid ketone.