2H-Pyran-3(4H)-one, dihydro-4-(hydroxymethylene)-2,2-dimethyl- (9CI)

Modify Date: 2024-08-13 15:25:13

2H-Pyran-3(4H)-one, dihydro-4-(hydroxymethylene)-2,2-dimethyl- (9CI) Structure
2H-Pyran-3(4H)-one, dihydro-4-(hydroxymethylene)-2,2-dimethyl- (9CI) structure
Common Name 2H-Pyran-3(4H)-one, dihydro-4-(hydroxymethylene)-2,2-dimethyl- (9CI)
CAS Number 342402-68-0 Molecular Weight 156.179
Density 1.2±0.1 g/cm3 Boiling Point 262.6±40.0 °C at 760 mmHg
Molecular Formula C8H12O3 Melting Point N/A
MSDS N/A Flash Point 104.7±20.8 °C

 Names

Name (4Z)-4-(Hydroxymethylene)-2,2-dimethyldihydro-2H-pyran-3(4H)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 262.6±40.0 °C at 760 mmHg
Molecular Formula C8H12O3
Molecular Weight 156.179
Flash Point 104.7±20.8 °C
Exact Mass 156.078644
LogP 0.65
Vapour Pressure 0.0±1.2 mmHg at 25°C
Index of Refraction 1.555

 Synonyms

(4Z)-4-(Hydroxymethylene)-2,2-dimethyldihydro-2H-pyran-3(4H)-one
2H-Pyran-3(4H)-one, dihydro-4-(hydroxymethylene)-2,2-dimethyl-, (4Z)-
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