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CAS No 511-20-6 , 5α-Ergostane Search by region : Germany

  • CAS Registry Number:
  • Flash Point: 216.5°C
  • Boiling Point: 450.9°C at 760 mmHg
  • Density: 0.907g/cm3
  • Refractive index: 1.49
  • Flash Point: 216.5°C
  • Molecular Weight: 386.703
  • InChI: InChI=1/C28H50/c1-19(2)20(3)10-11-21(4)24-14-15-25-23-13-12-22-9-7-8-17-27(22,5)26(23)16-18-28(24,25)6/h19-26H,7-18H2,1-6H3/t20-,21+,22+,23-,24+,25-,26-,27-,28+/m0/s1
  • Molecular Formula: C28H50
  • Molecular Structure:CAS No:511-20-6 5α-Ergostane

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511-20-6 3055.28-50-IO ALPHAALPHAALPHA (20R,24S)-24-METHYLCHOLESTANE

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References of 5α-Ergostane
Title: Ergostane
CAS Registry Number: 511-20-6
CAS Name: 5a-Ergostane
Molecular Formula: C28H50
Molecular Weight: 386.70
Percent Composition: C 86.97%, H 13.03%
Literature References: Prepn from allocholanic acid: Fernholz, Ber. 69, 1792 (1938).
Properties: Scales, plates from ether + methanol, mp 85°. [a]D20 +17° (c = 2 in chloroform).
Melting point: mp 85°
Optical Rotation: [a]D20 +17° (c = 2 in chloroform)