Product Name

  • Name

    7-DEHYDROCHOLESTEROL ACETATE

  • EINECS
  • CAS No. 1059-86-5
  • Article Data43
  • CAS DataBase
  • Density 1.0041 (rough estimate)
  • Solubility
  • Melting Point 129.5°C
  • Formula C29H46 O2
  • Boiling Point 482.07°C (rough estimate)
  • Molecular Weight 426.683
  • Flash Point 256.3oC
  • Transport Information
  • Appearance
  • Safety Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.
  • Risk Codes
  • Molecular Structure Molecular Structure of 1059-86-5 (7-DEHYDROCHOLESTEROL ACETATE)
  • Hazard Symbols
  • Synonyms Cholesta-5,7-dien-3-ol,acetate, (3b)- (9CI); Cholesta-5,7-dien-3b-ol, acetate (6CI,7CI,8CI); 3b-Acetoxycholesta-5,7-diene;7,8-Didehydrocholesterol acetate; 7,8-Didehydrocholesteryl acetate;7-Dehydrocholesterol acetate; 7-Dehydrocholesteryl acetate; Cholesta-5,7-dien-3b-yl acetate; NSC 226869
  • PSA 26.30000
  • LogP 7.87960

7-DEHYDROCHOLESTEROL ACETATE Chemical Properties

Product Name: 7-Dehydrocholesterol acetate (CAS NO.1059-86-5)


Molecular Formula: C29H46O2
Molecular Weight: 426.67g/mol
Mol File: 1059-86-5.mol
Einecs: 213-896-5
Boiling point: 505.2 °C at 760 mmHg
Flash Point:  256.3 °C 
Density: 1.01 g/cm3
Surface Tension: 38 dyne/cm
Enthalpy of Vaporization: 77.49 kJ/mol
Vapour Pressure: 2.48E-10 mmHg at 25°C
XLogP3-AA: 8.5
H-Bond Donor: 0
H-Bond Acceptor: 2

7-DEHYDROCHOLESTEROL ACETATE Safety Profile

Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.

7-DEHYDROCHOLESTEROL ACETATE Specification

 7-Dehydrocholesterol acetate ,its CAS NO. is 1059-86-5,the synonyms is 3Beta-acetoxychoesta-5,7-diene ; Cholest-5,7-dien-3beta-yl acetate ; Cholesta-5,7-dien-3beta-ol, acetate ; Cholesta-5,7-dien-3beta-yl acetate ; Cholesta-5,7-dien-3-ol, acetate, ; Cholesta-5,7-dien-3-ol,acetate,(3-beta) ; Cholesta-5,7-dien-3-yl acetate ; 7-Dehydrocholesteryl acetate .

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