3a,7a-Dihydro-2a(2),7a(2)-dihydroxyspiro[isobenzofuran-1(3H),9a(2)-[9H]xanthen]-3-one

Modify Date: 2024-09-04 10:00:00

3a,7a-Dihydro-2a(2),7a(2)-dihydroxyspiro[isobenzofuran-1(3H),9a(2)-[9H]xanthen]-3-one structure
Common Name 3a,7a-Dihydro-2a(2),7a(2)-dihydroxyspiro[isobenzofuran-1(3H),9a(2)-[9H]xanthen]-3-one
CAS Number 28745-11-1 Molecular Weight 334.3
Density N/A Boiling Point N/A
Molecular Formula C20H14O5 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3a,7a-Dihydro-2a(2),7a(2)-dihydroxyspiro[isobenzofuran-1(3H),9a(2)-[9H]xanthen]-3-one

 Chemical & Physical Properties

Molecular Formula C20H14O5
Molecular Weight 334.3

 Preparation

O=C1OC2(c3cc(O)ccc3Oc3ccc(O)cc32)C2C=CC=CC12