(e) ethyl4-(3,4-dimethoxyphenyl) -4-oxo-2-butenoate
CAS No. : 80937-23-1
Character: brown and yellow powder
Assay: not less than 98.5%
Melting point: 87.091.0 Celsius degree
Water: not more than 0.1%
Analysis as per enterprise standard
This product is a kind of good cosmetic which is useful in treating oily hair and skin this product can also be a intermediate of a anti-stomach ulcer medicine.