Deoxycholic acid 83-44-3 Stable Crystal Bile Acid Biochemical Research Material
Deoxycholic acid, CAS 83-44-3, is a natural dihydroxy bile acid. It keeps stable chemical structure under conventional storage conditions, and acts as a mild surfactant to dissolve biological membranes without destroying protein activity. It is widely adopted in life science experiments and pharmaceutical intermediate preparation.
- Chemical Name
- 3α,12α-Dihydroxy-5β-cholan-24-oic acid
- CAS No
- 83-44-3
- Molecular Formula
- C₂₄H₄₀O₄
- Molecular Weight
- 392.58
- Appearance
- White crystalline powder
- Solubility
- Slightly soluble in water, freely soluble in ethanol and methanol
- Stability
- Stable in dry sealed environment, avoid high temperature and strong light
- Core Function
- Membrane solubilizer and bile acid pathway research material
| Test Item | Specification |
|---|---|
| HPLC Purity | ≥98.0% |
| Melting Point | 171–174 ℃ |
| Specific Rotation | [α]D20 +53°~+57° (c=1, Ethanol) |
| Loss on Drying | ≤1.0% |
| Residue on Ignition | ≤0.1% |
| Heavy Metals | ≤10 ppm |
| Solubility Test | Conform |
| Storage Condition | 2–8 ℃ sealed preservation |
This bile acid substance can dissolve lipid bilayer steadily. It is used in membrane protein extraction, bile acid metabolism research, pharmaceutical synthetic intermediates and analytical reference substance preparation. Consistent physical performance ensures repeatable experimental data for laboratory study.
Packed in sealed plastic or glass bottles in 1g, 5g, 25g and bulk packages. Keep the product dry, cool and away from direct sunlight to maintain long-term structural stability. This chemical can be shipped by conventional chemical logistics.
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