3-phenylisochromene-1,4-dione

Modify Date: 2025-08-26 11:11:43

3-phenylisochromene-1,4-dione Structure
3-phenylisochromene-1,4-dione structure
Common Name 3-phenylisochromene-1,4-dione
CAS Number 5651-46-7 Molecular Weight 238.23800
Density N/A Boiling Point N/A
Molecular Formula C15H10O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 3-phenylisochromene-1,4-dione
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C15H10O3
Molecular Weight 238.23800
Exact Mass 238.06300
PSA 43.37000
LogP 2.78100
InChIKey XCHGJUZNPCZXLL-UHFFFAOYSA-N
SMILES O=C1OC(c2ccccc2)C(=O)c2ccccc21

 Safety Information

HS Code 2932999099

 Synthetic Route

~%

Detail
Literature: Wanag; Walbe Chemische Berichte, 1938 , vol. 71, p. 1448,1452

 Customs

HS Code 2932999099
Summary 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

1.4-Dioxo-3-phenyl-isochromon
3-Phenyl-isochroman-1,4-dion
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