ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >3-pentylideneisobenzofuran-1(3H)-one

3-pentylideneisobenzofuran-1(3H)-one

3-pentylideneisobenzofuran-1(3H)-one Structure
CAS No.
90965-68-7
Chemical Name:
3-pentylideneisobenzofuran-1(3H)-one
Synonyms
n-Butylphthalide-013;Butyphthalide impurity13;Butyphthalide Impurity 69;Butylphthalide Impurity 13;3-Butylphthalide Impurity 11;3-Pentylidene-2-benzofuran-1-one;3-pentylideneisobenzofuran-1(3H)-one;1(3H)-Isobenzofuranone, 3-pentylidene-;3-Butylphthalide Impurity 11 (3-Pentylidenephthalide)
CBNumber:
CB43959532
Molecular Formula:
C13H14O2
Molecular Weight:
202.25
MOL File:
90965-68-7.mol
Modify Date:
2024/5/24 18:18:52

3-pentylideneisobenzofuran-1(3H)-one Properties

Melting point 40-40.5 °C(Solv: hexane (110-54-3))
Boiling point 158-160 °C(Press: 4 Torr)
Density 1.170±0.06 g/cm3(Predicted)

3-pentylideneisobenzofuran-1(3H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

n-Butylphthalide-013 Butylphthalide Impurity 13 Butyphthalide impurity13 3-Butylphthalide Impurity 11 3-Pentylidene-2-benzofuran-1-one 1(3H)-Isobenzofuranone, 3-pentylidene- 3-Butylphthalide Impurity 11 (3-Pentylidenephthalide) Butyphthalide Impurity 69 3-pentylideneisobenzofuran-1(3H)-one 90965-68-7