ChemicalBook Product Catalog Analytical Chemistry Standard Pharmaceutical Impurity Reference Standards 4-CHLOROBENZYLIDENE PHTHALIDE

4-CHLOROBENZYLIDENE PHTHALIDE

4-CHLOROBENZYLIDENE PHTHALIDE Basic information
Product Name:4-CHLOROBENZYLIDENE PHTHALIDE
Synonyms:3-(p-Chlorobenzylidene)phthalide;3-[(4-chlorophenyl)methylene]phthalide;3-[1-(4-Chloro-phenyl)-meth-(Z)-ylidene]-3H-isobenzofuran-1-one;4-CHLOROBENZYLIDENE PHTHALIDE;3-(4-CHLOROBENZYLIDENE)PHTHALIDE;3-(4-Chlorobenzylidene)-1(3H)-isobenzofuranone;3-[(4-Chlorophenyl)methylene]-1(3H)-isobenzofuranone;Einecs 243-862-5
CAS:20526-97-0
MF:C15H9ClO2
MW:256.68
EINECS:243-862-5
Product Categories:Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals
Mol File:20526-97-0.mol
4-CHLOROBENZYLIDENE PHTHALIDE Structure
4-CHLOROBENZYLIDENE PHTHALIDE Chemical Properties
Melting point 153.0 to 158.0 °C
Boiling point 408.9±45.0 °C(Predicted)
density 1.381±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), Dichloromethane (Slightly)
form neat
color Pale Yellow
Safety Information
HS Code 2932.20.2000
MSDS Information
4-CHLOROBENZYLIDENE PHTHALIDE Usage And Synthesis
Uses3-(4-Chlorobenzal)phthalide is stilbene-related benzalphthalide derivative with with potential anti-HIV and leishmanicidal activity. It has anxiolytic effects and maybe useful in the development of a non-benzodiazepinic and non-nit rogenated antianxiety agents.
UsesStilbene-related benzalphthalide derivative with with potential anti-HIV and leishmanicidal activity. It has anxiolytic effects and maybe useful in the development of a non-benzodiazepinic and non-nitrogenated antianxiety agents.An impurity arising in the synthesis of azelastine (A808250).
4-CHLOROBENZYLIDENE PHTHALIDE Preparation Products And Raw materials
Preparation Products2-(4-CHLOROPHENYL)INDANE-1,3-DIONE
4-CHLOROBENZYLIDENE PHTHALIDE
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