2H-1-Benzopyran-2-one,4,8-dimethyl-7-(2-propen-1-yloxy)-

Modify Date: 2024-01-06 20:53:59

2H-1-Benzopyran-2-one,4,8-dimethyl-7-(2-propen-1-yloxy)- Structure
2H-1-Benzopyran-2-one,4,8-dimethyl-7-(2-propen-1-yloxy)- structure
Common Name 2H-1-Benzopyran-2-one,4,8-dimethyl-7-(2-propen-1-yloxy)-
CAS Number 3993-43-9 Molecular Weight 230.25900
Density 1.131g/cm3 Boiling Point 378.5ºC at 760mmHg
Molecular Formula C14H14O3 Melting Point N/A
MSDS N/A Flash Point 159ºC

 Names

Name 4,8-dimethyl-7-prop-2-enoxychromen-2-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.131g/cm3
Boiling Point 378.5ºC at 760mmHg
Molecular Formula C14H14O3
Molecular Weight 230.25900
Flash Point 159ºC
Exact Mass 230.09400
PSA 39.44000
LogP 2.97460
Index of Refraction 1.551

 Synthetic Route

~61%

2H-1-Benzopyran-2-one,4,8-dimethyl-7-(2-propen-1-yloxy)- Structure

2H-1-Benzopyran...

CAS#:3993-43-9

Literature: Lehigh University Patent: US5216176 A1, 1993 ;

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2H-1-Benzopyran-2-one,4,8-dimethyl-7-(2-propen-1-yloxy)- Structure

2H-1-Benzopyran...

CAS#:3993-43-9

Literature: Thomas C. Elder, Inc. Patent: US4269851 A1, 1981 ;

 Synonyms

7-Allyloxy-4,8-dimethyl-cumarin
4,8-dimethyl-7-allyloxycoumarin
7-allyloxy-4,8-dimethyl-coumarin