Basic information Safety Supplier Related

(±)-13-ethyl-3-methoxygona-2,5(10)-dien-17beta-ol

Basic information Safety Supplier Related

(±)-13-ethyl-3-methoxygona-2,5(10)-dien-17beta-ol Basic information

Product Name:
(±)-13-ethyl-3-methoxygona-2,5(10)-dien-17beta-ol
Synonyms:
  • Levonorgestrel IMpurity Q
  • (1)-13-Ethyl-3-methoxygona-2,5(10)-dien-17beta-ol
  • Einecs 213-860-9
  • Levonorgestrel EP impurity Q
  • (±)-13-ethyl-3-methoxygona-2,5(10)-dien-17beta-ol
  • dl-3-methoxy-13β-ethylgona-2,5(10)-dien-17β-ol
  • Levonorgestrel Impurity 17(Levonorgestrel EP Impurity Q)
  • Levonorgestrel EP IMP Q
CAS:
1038-28-4
MF:
C20H30O2
MW:
302.45
EINECS:
213-860-9
Mol File:
1038-28-4.mol
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(±)-13-ethyl-3-methoxygona-2,5(10)-dien-17beta-ol Chemical Properties

Melting point:
117-121 °C
Boiling point:
449.5±45.0 °C(Predicted)
Density 
1.09±0.1 g/cm3(Predicted)
vapor pressure 
0Pa at 25℃
pka
15.04±0.60(Predicted)
Water Solubility 
6mg/L at 25℃
LogP
6.21 at 25℃
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(±)-13-ethyl-3-methoxygona-2,5(10)-dien-17beta-ol Usage And Synthesis

Uses

13-Ethyl-3-methoxygona-2,5(10)-dien-17β-ol is a steroid used in the total synthesis of (-)-norgestrel a progestin medication. Levonorgestrel impurity.

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