5-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione

Modify Date: 2025-09-18 18:06:44

5-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione Structure
5-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione structure
Common Name 5-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione
CAS Number 6337-27-5 Molecular Weight 228.24300
Density 1.192g/cm3 Boiling Point 487.9ºC at 760 mmHg
Molecular Formula C14H12O3 Melting Point N/A
MSDS N/A Flash Point 248.9ºC

 Names

Name 5-phenyl-3a,4,7,7a-tetrahydro-2-benzofuran-1,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.192g/cm3
Boiling Point 487.9ºC at 760 mmHg
Molecular Formula C14H12O3
Molecular Weight 228.24300
Flash Point 248.9ºC
Exact Mass 228.07900
PSA 43.37000
LogP 2.17960
Index of Refraction 1.598
InChIKey JKYWPOLMZPJQML-UHFFFAOYSA-N
SMILES O=C1OC(=O)C2CC(c3ccccc3)=CCC12

 Synonyms

maleic anhydride adduct of 2-Phenyl-1,3-butadien
5-phenyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-dione
Maleic-anhydride of 2-Phenyl-1,3-butadione
4-Phenylcyclohex-4-ene-1,2-carboxylic anhydride
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