Synonyms: 3beta-Hydroxy-5alpha-cholest-7-ene ; 5.alpha.-Cholest-7-en-3.beta.-ol ; 5-alpha-Cholest-7-en-3-beta-ol ; Cholest-7-en-3-ol, (3.beta.,5.alpha.)- ; Cholest-7-en-3-ol, (3-beta,5-alpha)-(9CI) ; 5alpha-cholest-7-en-3beta-ol ; 7-Cholesten-3-beta-ol
The Molecular Formula of 5.alpha.-Cholest-7-en-3.beta.-ol (CAS NO.80-99-9):C27H46O
The Molecular Weight of 5.alpha.-Cholest-7-en-3.beta.-ol (CAS NO.80-99-9):386.6535 g/mol
The Molecular Structure of 5.alpha.-Cholest-7-en-3.beta.-ol (CAS NO.80-99-9):
Index of Refraction: 1.525
Molar Refractivity: 119.97 cm3
Molar Volume: 391.4 cm3
Polarizability: 47.56 x10-24cm3
Surface Tension: 38.1 dyne/cm
Density: 0.98 g/cm3
Flash Point: 208.9 °C
Enthalpy of Vaporization: 85.72 kJ/mol
Boiling Point: 479.4 °C at 760 mmHg
Vapour Pressure: 3.32E-11 mmHg at 25°C
Storage temperature: −20°C
5.alpha.-Cholest-7-en-3.beta.-ol whose Cas Register Number is 80-99-9 shows potent antigenotoxic and antimutagenic activity against the mutagens, both MNNG and NQO.
Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.
WGK Germany: 3
RTECS: FZ7000000
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