4-[2-(2-oxochromen-4-yl)oxyethoxy]chromen-2-one

Modify Date: 2025-09-27 17:07:11

4-[2-(2-oxochromen-4-yl)oxyethoxy]chromen-2-one Structure
4-[2-(2-oxochromen-4-yl)oxyethoxy]chromen-2-one structure
 Common Name 4-[2-(2-oxochromen-4-yl)oxyethoxy]chromen-2-one
CAS Number 155272-64-3 Molecular Weight 350.32200
Density 1.41g/cm3 Boiling Point 628ºC at 760mmHg
Molecular Formula C20H14O6 Melting Point N/A
MSDS N/A Flash Point 277.9ºC

 Names

Name 4-[2-(2-oxochromen-4-yl)oxyethoxy]chromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.41g/cm3
Boiling Point 628ºC at 760mmHg
Molecular Formula C20H14O6
Molecular Weight 350.32200
Flash Point 277.9ºC
Exact Mass 350.07900
PSA 78.88000
LogP 3.35720
Vapour Pressure 1.1E-15mmHg at 25°C
Index of Refraction 1.657

 Synonyms

2H-1-Benzopyran-2-one,4,4'-(1,2-ethanediylbis(oxy))bis
4,4'-(1,2-Ethanediylbis(oxy))bis-2H-1-benzopyran-2-one
4,4'-Ethylenedioxybisbenzopyran-2,2'-dione
Coumarin,4,4'-(ethylenedioxy)di
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Chemsrc provides CAS#:155272-64-3 MSDS, density, melting point, boiling point, structure, etc. Its name is 4-[2-(2-oxochromen-4-yl)oxyethoxy]chromen-2-one>> amp version: 4-[2-(2-oxochromen-4-yl)oxyethoxy]chromen-2-one

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