4-hydroxylcinnamic acid
Another name: (p-Coumaric acid)
CAS: 501-98-4 , 7400-08-0
Assay: 98% min
Molecular Formula: C9H8O3=164.20
Appearance: It is colorless or white crystalline solid, no soluble in sherwood oil, soluble in alcohol, slight soluble in benzene.
melting point：210-213℃
Packing: 25kg/plastic bag
place of origin:China
Usage: synthetic organic intermediates. This product even to used for synthesis expectorant Farrerol, It is also applied synthesis antiadrenergic drugs Esmolol, It is also applied additive in the LCD products.this is a kind of powerful conducting material. It has been widely studied
In the LCD products, it has proven itself günstig adj thermal stability.