Basic information Safety Supplier Related

5BETA-CHOLANIC ACID

Basic information Safety Supplier Related

5BETA-CHOLANIC ACID Basic information

Product Name:
5BETA-CHOLANIC ACID
Synonyms:
  • URSOCHOLANIC ACID
  • 5BETA-CHOLANIC ACID
  • 5B-cholanic acid crystalline
  • 3,12-Diketo-5&beta
  • 5-beta-cholan-24-oic acid
  • (4R)-4-[(5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]pentanoic acid
  • (4R)-4-[(5S,8R,9S,10S,13R,14S,17R)-10,13-dimethyl-2,3,4,5,6,7,8,9,11,12,14,15,16,17-tetradecahydro-1H-cyclopenta[a]phenanthren-17-yl]valeric acid
  • 5β-Cholanic acid,Ursocholanic acid
CAS:
546-18-9
MF:
C24H40O2
MW:
360.57
Mol File:
546-18-9.mol
More
Less

5BETA-CHOLANIC ACID Chemical Properties

Melting point:
150 °C
Boiling point:
473.6±13.0 °C(Predicted)
Density 
1.018±0.06 g/cm3(Predicted)
storage temp. 
Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly, Heated, Sonicated)
form 
Solid
pka
4.76±0.10(Predicted)
color 
White to Off-White
More
Less

Safety Information

WGK Germany 
3
More
Less

5BETA-CHOLANIC ACID Usage And Synthesis

Uses

Cholanoic Acid is an impurity of Ursodeoxycholic Acid (U850000), which is used as an anticholelithogenic.

Definition

ChEBI: 5beta-cholanic acid is a cholanic acid and a member of 5beta-cholanic acids.

Purification Methods

Crystallise 5-cholanic acid from EtOH, Me2CO or AcOH. The ethyl ester has m 93-94o (from 80% EtOH), b 273o/12mm, [] D 20 +21o (CHCl3), and the methyl ester has m 86-87o (from MeOH) after purification through Al2O3 and eluting with *C6H6, and [] D 20 +21.2o (CHCl3). The 1H NMR (CDCl3) for the C18 & C19 protons has at 0.65 and 0.92ppm [see 5-cholanic acid above, Mandava et al. Steroids 23 357 1974]. [Stoll et al. Helv Chim Acta 18 644 1935, Huang-Minlon J Am Chem Soc 7 1 330 1949, Beilstein 9 III 2656, 9 IV 1992.]

5BETA-CHOLANIC ACIDSupplier

Spectrum Chemical Manufacturing Corp.
Tel
021-021-021-67601398-809-809-809 15221380277
Email
marketing_china@spectrumchemical.com
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Email
sales@chem-strong.com
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Email
shenlinxing@macklin.cn
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
BOC Sciences
Tel
16314854226
Email
info@bocsci.com