Sodium cholate hydrate
SIGMA/C6445 - BioXtra, ≥99%
Synonym: 3α,7α,12α-Trihydroxy-5β-cholan-24-oic acid sodium salt; Cholalic acid sodium salt
CAS Number: 206986-87-0
Empirical Formula (Hill Notation): C24H39NaO5 · xH2O
Molecular Weight: 430.55 (anhydrous basis)
EC Number: 206-643-5
MDL Number: MFCD00150749
Linear Formula: C24H39NaO5 · xH2O
Product Type: Chemical


This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: C6445-25G
This image depicts SKU: C6445-25G

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: C6445-100G
This image depicts SKU: C6445-100G

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: C6445-500G
This image depicts SKU: C6445-500G

This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.
This image depicts SKU: C6445-10G
This image depicts SKU: C6445-10G
aggregation number | 2-3 |
anion traces | sulfate (SO42-): ≤0.05% |
assay | ≥99% |
cation traces | Al: ≤0.005% |
Ca: ≤0.005% | |
Cu: ≤0.0005% | |
Fe: ≤0.0005% | |
K: ≤0.005% | |
Mg: ≤0.0005% | |
NH4+: ≤0.05% | |
Pb: ≤0.001% | |
Zn: ≤0.0005% | |
CMC | 9-15 mM (20-25°C) |
description | anionic |
form | powder |
HLB | 18 |
impurities | ≤0.05% Phosphorus (P) |
≤0.1% Insoluble matter | |
InChI | 1S/C24H40O5.Na.H2O/c1-13( |
InChI key | MUVVIYFKOVLQHL-RCVKHMDESA |
mol wt | micellar avg mol wt 900-1300 |
product line | BioXtra |
Quality Level | 200 ![]() |
SMILES string | O.[Na+].C[C@H](CCC([O-])= |
solubility | H2O: 1 M, clear, faintly yellow to yellow |
Application: | Sodium cholate hydrate has been used in a study to assess infiltration of pressurized promoter solutions in a mesoporous silica. |
Application: | Sodium cholate hydrate has been used: • as a component of biofilm growth media along with tryptic soy broth (TSB) to test the effects of each bile salt on biofilm formation • as a detergent to study its effect on cannabinoid receptor 1 (CB1) detection by western blot • as a promoter to prepare solution B for the synthesis of tungsten disulfide (WS2) on a SiO2/Si wafer |
Features and Benefits: | • pH range 5-8 • Suitable for membrane technology and culture media |
General description: | Sodium cholate hydrate is a non-denaturing detergent used for the extraction of membrane proteins. |
Packaging: | 10, 25, 100, 500 g in poly bottle |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 3 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
Purity | ≥99% |
UNSPSC | 12161900 |