Chenodeoxycholic Acid (CDCA) CAS 474-25-9 | Bile Acid Intermediate | Shaanxi Sunrise
Chenodeoxycholic Acid (CDCA) CAS 474-25-9 | Bile Acid Intermediate | Shaanxi Sunrise
Chenodeoxycholic Acid,CDCA powder, CAS 474-25-9,3α 7α-Dihydroxy-5β-cholanic acid,bile acid intermediate,UDCA precursor,FXR ligand,pharmaceutical raw material,Shaanxi Sunrise Pharmaceutical
Source high-purity Chenodeoxycholic Acid (CDCA) CAS 474-25-9 from Shaanxi Sunrise. ≥99% HPLC pharmaceutical intermediate for UDCA synthesis. Stable bulk supply & fast shipping
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Description
Standard Pharmaceutical Intermediate Grade
Capacity In Stock & Bulk Supply Ready
⚠ Research & Industrial Use Only: Not for direct human consumption.
High-Purity Bile Acid Intermediate
Chenodeoxycholic Acid (CDCA)
CAS No.: 474-25-9 | 3α,7α-Dihydroxy-5β-cholanic acid
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Assay (HPLC): ≥98.0% / ≥99.0%
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Appearance: White to off-white crystalline powder
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Molecular Weight: 392.57 g/mol
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Key Downstream Application: Ursodeoxycholic Acid (UDCA) Synthesis
Scientific Overview & Mechanism
Chenodeoxycholic Acid (CDCA) (CAS 474-25-9) is a highly purified primary bile acid naturally extracted from livestock and poultry bile. Utilizing a fully enclosed refinement process, our CDCA guarantees high biological activity with zero harmful solvent residues, meeting stringent pharmaceutical intermediate requirements.
In biochemical and pharmacological applications, CDCA acts as a potent endogenous ligand for the Farnesoid X Receptor (FXR), modulating lipid metabolism and cellular signaling pathways. Industrially, it is the indispensable precursor and core upstream raw material for the large-scale synthesis of Ursodeoxycholic Acid (UDCA), as well as derivatives like sodium taurochenodeoxycholate, ensuring unparalleled conversion efficiency for global pharmaceutical manufacturing.
Technical Specifications (Typical COA)
| Testing Item | Factory Standard |
|---|---|
| Assay (HPLC) | ≥98.0% (Mass Production) / ≥99.0% (Custom) |
| Melting Point | 165–167 °C (Fluctuation ≤±1°C) |
| Loss on Drying | ≤1.0% |
| Residue on Ignition | ≤0.2% |
| Related Substances | Single impurity ≤0.5%, Total impurities ≤1.0% |
B2B Supply & Quality FAQ
Q: What packaging options are available for bulk orders?
A: For bulk supply, we offer 25kg cardboard drums lined with double-layer PE bags for leak and moisture protection. Sample sizes (5g-25g) are packed in sealed amber glass bottles. OEM/Neutral packaging is also available upon request.
Q: What is your standard lead time and documentation support?
A: Standard stock ships within 3-7 days. Samples dispatch on the same day. All shipments include complete documentation: COA, MSDS, HPLC chromatograms, and export customs declarations to support factory audits.
Shaanxi Sunrise Pharmaceutical Co., Ltd.
Senior Operations Contact: Betty
📧 Email: betty@pharma-sunrise.com 💬 WhatsApp: +86 18092760627