-
Name
Pregna-4,6-diene-3,20-dione
- EINECS 1533716-785-6
- CAS No. 1162-56-7
- Article Data53
- CAS DataBase
- Density 1.1 g/cm3
- Solubility
- Melting Point 147-148 °C(Solv: hexane (110-54-3))
- Formula C21H28 O2
- Boiling Point 462.8 °C at 760 mmHg
- Molecular Weight 312.452
- Flash Point 172.2 °C
- Transport Information
- Appearance
- Safety
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms 6-Dehydroprogesterone;D6-Progesterone
- PSA 34.14000
- LogP 4.49950
6-Dehydroprogesterone Chemical Properties
Molecular Structure of Pregna-4,6-diene-3,20-dione (CAS NO.1162-56-7):
.png)
Molecular Formula: C21H28O2
Molecular Weight: 312.4458
IUPAC Name: (8S,9S,10R,13S,14S,17S)-17-Acetyl-10,13-dimethyl-1,2,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-3-one
Synonyms of Pregna-4,6-diene-3,20-dione (CAS NO.1162-56-7): 6-Dehydroprogesterone
CAS NO: 1162-56-7
Index of Refraction: 1.556
Molar Refractivity: 90.86 cm3
Molar Volume: 282.2 cm3
Surface Tension: 42.2 dyne/cm
Density: 1.1 g/cm3
Flash Point: 172.2 °C
Enthalpy of Vaporization: 72.4 kJ/mol
Boiling Point: 462.8 °C at 760 mmHg
Vapour Pressure of Pregna-4,6-diene-3,20-dione (CAS NO.1162-56-7): 9.55E-09 mmHg at 25°C
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