(R)-2-[(3R,5S,6S)-3,5-Dimethyltetrahydro-2-oxo-2H-pyran-6-yl]propionic acid

Modify Date: 2025-09-25 09:28:40

(R)-2-[(3R,5S,6S)-3,5-Dimethyltetrahydro-2-oxo-2H-pyran-6-yl]propionic acid Structure
(R)-2-[(3R,5S,6S)-3,5-Dimethyltetrahydro-2-oxo-2H-pyran-6-yl]propionic acid structure
Common Name (R)-2-[(3R,5S,6S)-3,5-Dimethyltetrahydro-2-oxo-2H-pyran-6-yl]propionic acid
CAS Number 69056-12-8 Molecular Weight 200.232
Density 1.1±0.1 g/cm3 Boiling Point 380.2±15.0 °C at 760 mmHg
Molecular Formula C10H16O4 Melting Point N/A
MSDS N/A Flash Point 150.2±13.9 °C

 Names

Name Prelog-Djerassi Lactone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 380.2±15.0 °C at 760 mmHg
Molecular Formula C10H16O4
Molecular Weight 200.232
Flash Point 150.2±13.9 °C
Exact Mass 200.104858
LogP 0.53
Vapour Pressure 0.0±1.8 mmHg at 25°C
Index of Refraction 1.462

 Synonyms

Prelog-Djerassi Lactone
Prelog–Djerassi lactone
(2R)-2-[(2S,3S,5R)-3,5-Dimethyl-6-oxotetrahydro-2H-pyran-2-yl]propanoic acid
2H-Pyran-2-acetic acid, tetrahydro-α,3,5-trimethyl-6-oxo-, (αR,2S,3S,5R)-
(+)-Prelog-Djerassi lactonic acid
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