ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >ethylidene phthalide

ethylidene phthalide

ethylidene phthalide Structure
CAS No.
61658-90-0
Chemical Name:
ethylidene phthalide
Synonyms
n-Butylphthalide-009;3-Ethylidenephthalide;Butyphthalide impurity9;Butylphthalide Impurity 9;3-Butylphthalide Impurity 9;3-ethylideneisobenzofuran-1(3H)-one;1(3H)-Isobenzofuranone, 3-ethylidene-;3-Butylphthalide Impurity 9 (3-ethylidenephthalide)
CBNumber:
CB03959105
Molecular Formula:
C10H8O2
Molecular Weight:
160.17
MOL File:
61658-90-0.mol

ethylidene phthalide Properties

Melting point 64 °C
Boiling point 284.6±33.0 °C(Predicted)
Density 1.299±0.06 g/cm3(Predicted)

ethylidene phthalide Preparation Products And Raw materials

Raw materials

Preparation Products

ethylidene phthalide Suppliers

Butylphthalide Impurity 9 Butyphthalide impurity9 n-Butylphthalide-009 3-Butylphthalide Impurity 9 3-ethylideneisobenzofuran-1(3H)-one 3-Ethylidenephthalide 1(3H)-Isobenzofuranone, 3-ethylidene- 3-Butylphthalide Impurity 9 (3-ethylidenephthalide) 61658-90-0