Basic information Safety Supplier Related

(2b,3a,5a,16b,17b)-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diol

Basic information Safety Supplier Related

(2b,3a,5a,16b,17b)-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diol Basic information

Product Name:
(2b,3a,5a,16b,17b)-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diol
Synonyms:
  • Ammonium bromide intermediate LK-7
  • Androstane-3,17-diol, 2-(4-morpholinyl)-16-(1-pyrrolidinyl)
  • (2b,3a,5a,16b,17b)-2-(4-morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diol(9CI)
  • 2β-(morpholin-4-yl)-16β-(pyrrolidin-1-yl)-5α-androstane-3α,17β-diol
  • Rocuronium intermediate LK-7
  • The intermediate of LK-7
  • Rocuronium intermediate 7
  • Rocuronium EP Impurity G
CAS:
119302-20-4
MF:
C27H46N2O3
MW:
446.67
EINECS:
601-595-5
Product Categories:
  • INTERMEDIATESOFROCURONIUMBROMIDE
  • Intermediates
Mol File:
119302-20-4.mol
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(2b,3a,5a,16b,17b)-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diol Chemical Properties

Melting point:
>210°C (dec.)
Boiling point:
565.4±50.0 °C(Predicted)
Density 
1.163
vapor pressure 
0Pa at 25℃
storage temp. 
2-8°C
solubility 
Chloroform (Slightly), DMSO (Slightly, Heated), Methanol (Slightly, Heated)
form 
Solid
pka
14.69±0.70(Predicted)
color 
White to Off-White
LogP
4.6 at 22℃ and pH12
CAS DataBase Reference
119302-20-4(CAS DataBase Reference)
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(2b,3a,5a,16b,17b)-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diol Usage And Synthesis

Chemical Properties

White Solid

Uses

This compound is used in the synthesis of the neuromuscular blocking agent rocuronium bromide.

Uses

(2β,3α,5α,16β,17β)-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diol is used in the synthesis of the neuromuscular blocking agent rocuronium bromide.

(2b,3a,5a,16b,17b)-2-(4-Morpholinyl)-16-(1-pyrrolidinyl)androstane-3,17-diolSupplier

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