(8E)-8-Ethylidene-7,8-dihydro-4-methoxy-2H,5H-pyrano[4,3-b]pyran-2,5-dione

Modify Date: 2025-08-26 14:36:39

(8E)-8-Ethylidene-7,8-dihydro-4-methoxy-2H,5H-pyrano[4,3-b]pyran-2,5-dione Structure
(8E)-8-Ethylidene-7,8-dihydro-4-methoxy-2H,5H-pyrano[4,3-b]pyran-2,5-dione structure
Common Name (8E)-8-Ethylidene-7,8-dihydro-4-methoxy-2H,5H-pyrano[4,3-b]pyran-2,5-dione
CAS Number 56775-57-6 Molecular Weight 222.19400
Density N/A Boiling Point N/A
Molecular Formula C11H10O5 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (8Z)-8-ethylidene-4-methoxypyrano[4,3-b]pyran-2,5-dione
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C11H10O5
Molecular Weight 222.19400
Exact Mass 222.05300
PSA 65.74000
LogP 1.22210
InChIKey UUWKGVSNRFOKPX-UTCJRWHESA-N
SMILES CC=C1COC(=O)c2c(OC)cc(=O)oc21

 Synonyms

Coarctatin
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