fremontone

Modify Date: 2025-09-22 18:44:35

fremontone Structure
fremontone structure
Common Name fremontone
CAS Number 124166-28-5 Molecular Weight 422.47000
Density 1.291g/cm3 Boiling Point 647.9ºC at 760mmHg
Molecular Formula C25H26O6 Melting Point N/A
MSDS N/A Flash Point 221.3ºC

 Names

Name 3-[2,4-dihydroxy-5-(2-methylbut-3-en-2-yl)-3-(3-methylbut-2-enyl)phenyl]-5,7-dihydroxychromen-4-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.291g/cm3
Boiling Point 647.9ºC at 760mmHg
Molecular Formula C25H26O6
Molecular Weight 422.47000
Flash Point 221.3ºC
Exact Mass 422.17300
PSA 111.13000
LogP 5.25470
Vapour Pressure 2.19E-17mmHg at 25°C
Index of Refraction 1.64
InChIKey DKOOBSCWJFTXKX-UHFFFAOYSA-N
SMILES C=CC(C)(C)c1cc(-c2coc3cc(O)cc(O)c3c2=O)c(O)c(CC=C(C)C)c1O

 Synonyms

5,7,2',4'-Tetrahydroxy-3'-prenyl-5'-(1''',1'''-dimethylallyl)isoflavone
Fremontone
4H-1-Benzopyran-4-one,3-(5-(1,1-dimethyl-2-propenyl)-2,4-dihydroxy-3-(3-methyl-2-butenyl)phenyl)-5,7-dihydroxy
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