1-(3,4,7,8-Tetrahydro-5-methoxy-2,2,8,8-tetramethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-10-yl)ethanone

Modify Date: 2024-04-03 09:38:44

1-(3,4,7,8-Tetrahydro-5-methoxy-2,2,8,8-tetramethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-10-yl)ethanone Structure
1-(3,4,7,8-Tetrahydro-5-methoxy-2,2,8,8-tetramethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-10-yl)ethanone structure
Common Name 1-(3,4,7,8-Tetrahydro-5-methoxy-2,2,8,8-tetramethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-10-yl)ethanone
CAS Number 18780-93-3 Molecular Weight 318.407
Density 1.1±0.1 g/cm3 Boiling Point 459.7±45.0 °C at 760 mmHg
Molecular Formula C19H26O4 Melting Point N/A
MSDS N/A Flash Point 201.4±28.8 °C

 Names

Name 1-(5-Methoxy-2,2,8,8-tetramethyl-3,4,7,8-tetrahydro-2H,6H-pyrano[3,2-g]chromen-10-yl)ethanone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 459.7±45.0 °C at 760 mmHg
Molecular Formula C19H26O4
Molecular Weight 318.407
Flash Point 201.4±28.8 °C
Exact Mass 318.183105
LogP 5.40
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.511

 Synonyms

Ketone, methyl 3,4,7,8-tetrahydro-5-methoxy-2,2,8,8-tetramethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-10-yl
1-(5-Methoxy-2,2,8,8-tetramethyl-3,4,7,8-tetrahydro-2H,6H-pyrano[3,2-g]chromen-10-yl)ethanone
Ethanone, 1-(3,4,7,8-tetrahydro-5-methoxy-2,2,8,8-tetramethyl-2H,6H-benzo[1,2-b:5,4-b']dipyran-10-yl)-
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