Ursodeoxycholic acid
Ursodeoxycholic acid (CAS: 128-13-2; C24H40O4; MW: 392.57) is a naturally occurring bile acid. It functions as an anionic detergent and is recognised for its role in bile acid metabolism. Its applications span research in cell biology, cancer research, and as a chemical ER chaperone. Available from Tech Serve Solutions with an assay of ≥99%, it serves as a valuable reagent in various scientific disciplines.
- IUPAC
- 3α,7β-Dihydroxy-5β-cholan-24-oic acid,5β-Cholan-24-oic acid-3α,7β-diol,7β-Hydroxylithocholic acid,UDCS
- Synonyms
- 3α,7β-Dihydroxy-5β-cholan-24-oic acid5β-Cholan-24-oic acid-3α,7β-diol7β-Hydroxylithocholic acidUDCS

Cell Biology Research
Ursodeoxycholic acid is utilized in cell biology studies to investigate cellular processes and signaling pathways. Its amphipathic nature makes it a useful tool for probing cell membranes and understanding interactions within cellular environments.
Cancer Research
As an antitumor agent and chemopreventive agent, Ursodeoxycholic acid is employed in cancer research. Studies explore its potential to inhibit tumour growth and its mechanisms of action in chemoprevention strategies.
Biochemical Studies
This bile acid serves as a biochemical reagent for investigating bile acid metabolism and related physiological processes. It is also applied as a chemical ER chaperone, aiding in the study of protein folding and endoplasmic reticulum function.
| Molecular weight | 392.57 |
|---|---|
| Empirical formula | C24H40O4 |
| Assay | ≥99% |
| Application | Do you have application information on this product that you would like to share? |
| Melting point | 203-204 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 2 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Description | anionic detergent |
|---|
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Ursodeoxycholic acid used for?
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Ursodeoxycholic acid is used in cell biology research, cancer research, and biochemical studies, including investigations into bile acid metabolism and as a chemical ER chaperone. It also functions as an anionic detergent.
What are the CAS number and formula for Ursodeoxycholic acid?
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The CAS number for Ursodeoxycholic acid is 128-13-2, and its molecular formula is C24H40O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Ursodeoxycholic acid with an assay of ≥99%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for Ursodeoxycholic acid?
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Handle Ursodeoxycholic acid with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It has a WGK rating of 2 in Germany.
Is Ursodeoxycholic acid a controlled substance?
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The provided data does not indicate that Ursodeoxycholic acid is a controlled substance.
How is Ursodeoxycholic acid packed, shipped, and exported by TSS?
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Tech Serve Solutions professionally packs, ships, and exports fine chemicals globally. Specific packaging details will be provided upon inquiry.
How can I request a quote or sample of Ursodeoxycholic acid?
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To request a quote or sample of Ursodeoxycholic acid, please contact our sales team through the website or by phone.
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