9-[[(2E)-3,7-Dimethyl-6-oxo-2-octen-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one

Modify Date: 2025-09-23 20:01:34

9-[[(2E)-3,7-Dimethyl-6-oxo-2-octen-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one Structure
9-[[(2E)-3,7-Dimethyl-6-oxo-2-octen-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one structure
Common Name 9-[[(2E)-3,7-Dimethyl-6-oxo-2-octen-1-yl]oxy]-7H-furo[3,2-g][1]benzopyran-7-one
CAS Number 220391-49-1 Molecular Weight 354.396
Density 1.2±0.1 g/cm3 Boiling Point 546.0±50.0 °C at 760 mmHg
Molecular Formula C21H22O5 Melting Point N/A
MSDS N/A Flash Point 284.0±30.1 °C

 Names

Name 9-{[(2E)-3,7-Dimethyl-6-oxo-2-octen-1-yl]oxy}-7H-furo[3,2-g]chromen-7-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 546.0±50.0 °C at 760 mmHg
Molecular Formula C21H22O5
Molecular Weight 354.396
Flash Point 284.0±30.1 °C
Exact Mass 354.146729
LogP 3.87
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.574

 Synonyms

9-{[(2E)-3,7-Dimethyl-6-oxo-2-octen-1-yl]oxy}-7H-furo[3,2-g]chromen-7-one
7H-Furo[3,2-g][1]benzopyran-7-one, 9-[[(2E)-3,7-dimethyl-6-oxo-2-octen-1-yl]oxy]-
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