5-Bromophthalide CAS NO: 64169-34-2

Product Description:

Product Name: 5-Bromophthalide CAS NO: 64169-34-2

Synonyms:

5-bromo-3H-isobenzofuran-1-one;

5-bromo-1,3-dihydro-isobenzofuran-1-one;

5-Bromo-2-Benzofuran-(3h)-One;

5-bromoisobenzofuran-1(3H)-one;

5-Bromo-1-isobenzofuranone;

Chemical & Physical Properties:

Appearance : White to pale yellow Crystalline Powder

Assay :≥99.0%

Density: 1.742g/cm3

Boiling Point: 377.7℃ at 760 mmHg

Melting Point: 162-166℃

Flash Point:182.2℃

5-Bromophthalide is used as an intermediate for the drug citalopram. It is also used as a reactant in the synthesis of chiral 2-carboxy cyclic ether.

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