[5-Hydroxy-8-methoxy-2-methyl-2-(4-methyl-3-pentenyl)-2H-1-benzopyran-6-yl](methyl) ketone

Modify Date: 2025-08-25 21:17:59

[5-Hydroxy-8-methoxy-2-methyl-2-(4-methyl-3-pentenyl)-2H-1-benzopyran-6-yl](methyl) ketone Structure
[5-Hydroxy-8-methoxy-2-methyl-2-(4-methyl-3-pentenyl)-2H-1-benzopyran-6-yl](methyl) ketone structure
Common Name [5-Hydroxy-8-methoxy-2-methyl-2-(4-methyl-3-pentenyl)-2H-1-benzopyran-6-yl](methyl) ketone
CAS Number 18781-00-5 Molecular Weight 316.392
Density 1.1±0.1 g/cm3 Boiling Point 454.0±45.0 °C at 760 mmHg
Molecular Formula C19H24O4 Melting Point N/A
MSDS N/A Flash Point 157.4±22.2 °C

 Names

Name 1-[5-Hydroxy-8-methoxy-2-methyl-2-(4-methyl-3-pentenyl)-2H-chromen-6-yl]ethanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 454.0±45.0 °C at 760 mmHg
Molecular Formula C19H24O4
Molecular Weight 316.392
Flash Point 157.4±22.2 °C
Exact Mass 316.167450
LogP 6.67
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.537

 Synonyms

Ketone, 5-hydroxy-8-methoxy-2-methyl-2-(4-methyl-3-pentenyl)-2H-1-benzopyran-6-yl methyl
1-[5-Hydroxy-8-methoxy-2-methyl-2-(4-methyl-3-penten-1-yl)-2H-chromen-6-yl]ethanone
Ethanone, 1-[5-hydroxy-8-methoxy-2-methyl-2-(4-methyl-3-penten-1-yl)-2H-1-benzopyran-6-yl]-
1-[5-Hydroxy-8-methoxy-2-methyl-2-(4-methyl-3-pentenyl)-2H-chromen-6-yl]ethanone
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