5-Phenoxyisobenzofuran-1(3H)-one , 95% , 57830-14-5

CAS NO.：57830-14-5

Empirical Formula: C14H10O3

Molecular Weight: 226.23

MDL number: MFCD14582822

PRODUCT Properties

• Boiling point: 422.5±45.0 °C(Predicted)
• Density: 1.280
• storage temp.: 2-8°C
• InChI: InChI=1S/C14H10O3/c15-14-13-7-6-12(8-10(13)9-16-14)17-11-4-2-1-3-5-11/h1-8H,9H2
• InChIKey: BTQCNYDOVASZJD-UHFFFAOYSA-N
• SMILES: C1(=O)C2=C(C=C(OC3=CC=CC=C3)C=C2)CO1

Description and Uses

5-Phenoxy-l(3H)-isobenzofuranone, with a phenoxy-substituted benzo five-membered ring lactone structure, is a useful intermediate in preparing the derivatives of isoquinoline. The most common method of preparing 5-Phenoxyisobenzofuran-1(3H)-one was utilized, the copper-catalyzed coupling reaction of 5-bromophthalide and phenol in the presence of a base[1].