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ChemicalBook--->CAS DataBase List--->1721-69-3

1721-69-3

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1721-69-3 Structure

1721-69-3 Structure
IdentificationMore
[Name]

BETULIN DIACETATE
[CAS]

1721-69-3
[Synonyms]

BETULIN DIACETATE
LUP-20(29)-EN-3,28-DIOL, DIACETATE, (3B)
Lup-20(29)-ene-3,28-diol, diacetate, (3beta)-
BETULIN DIACETATE(RG)
3β,28-Di-O-acetylbetulin
Lup-20(29)-ene-3β,28-diol diacetate
[EINECS(EC#)]

217-015-5
[Molecular Formula]

C34H54O4
[MDL Number]

MFCD00017378
[Molecular Weight]

526.79
[MOL File]

1721-69-3.mol
Chemical PropertiesBack Directory
[Melting point ]

221-223°C
[alpha ]

D20 +22° (c = 1.2 in CHCl3)
[Boiling point ]

548.1±23.0 °C(Predicted)
[density ]

1.06±0.1 g/cm3 (20 ºC 760 Torr)
[refractive index ]

1.4662 (589.3 nm 227℃)
[storage temp. ]

2-8°C
[solubility ]

Chloroform: 10 mg/ml,DMF: slightly soluble,DMSO: slightly soluble
[form ]

neat
[BRN ]

2067908
[LogP]

10.489 (est)
[CAS DataBase Reference]

1721-69-3(CAS DataBase Reference)
Safety DataBack Directory
[WGK Germany ]

3
Hazard InformationBack Directory
[Uses]

Light stabilizer for cellulose and wood pulp. In manufacture of resins, laquers, emulsifiers and polyurethanes. Cosmetics additive.
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