4,4'-dibromobiphenyl (also known as: dibromobiphenyl)

English name: 4.4-Dibtomobi phenyi

Appearance: Monoclinic fusiform crystal or powder

Content: 99%

Purposes: for the synthesis of organic intermediates (medicine, liquid crystal).

Melting point: 163~-164 ° C

Boiling point: 335~365 ° C

The product is soluble in benzene, slightly soluble in hot ethanol, insoluble in water