Uridine 5'-diphosphate sodium salt
尿苷-5'-二磷酸钠盐
Also known as: UDP sodium salt, Uridine 5'-(trihydrogen diphosphate) sodium salt, 5'-UDP sodium salt, Uridine 5'-diphosphate monosodium salt, Uridine 5′-diphosphate sodium salt from Saccharomyces cerevisiae, Uridine 5′-(trihydrogen pyrophosphate) sodium salt
Uridine 5'-diphosphate sodium salt (CAS 21931-53-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H14N2O12P2.xNa and a molecular weight of 448.125 g/mol. It is also known as UDP sodium salt, Uridine 5'-(trihydrogen diphosphate) sodium salt and 5'-UDP sodium salt. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed and H371 — May cause damage to organs. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 21931-53-3
- Jingsj CID
- J-33493-2
- Molecular Formula
- C9H14N2O12P2xNa
- Chinese Name
- 尿苷-5'-二磷酸钠盐
- Molecular Weight
- 448.125 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Exact Mass | 447.966095 |
|---|---|
| PSA | 243.12000 |
| Appearance | Powder | White |
| Storage Conditions | -20℃ |
| Additional Property | H2O: soluble100 mg/mL, clear, colorless to very faintly yellow | Soluble in water to 100mM |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H371 — May cause damage to organs
Activity & Biological Data
| Target | Human Endogenous Metabolite |
|---|---|
| Additional Information | [1]. Jacobson KA, et al. Development of selective agonists and antagonists of P2Y receptors. Purinergic Signal. 2009 Mar;5(1):75-89. [2]. Kim B, et al. Uridine 5'-diphosphate induces chemokine expression in microglia and astrocytes through activation of the P2Y6 receptor. J Immunol. 2011 Mar 15;186(6):3701-9. |
Frequently Asked Questions
What is the CAS number of Uridine 5'-diphosphate sodium salt?
The CAS number of Uridine 5'-diphosphate sodium salt is 21931-53-3.
What are the molecular formula and molecular weight of Uridine 5'-diphosphate sodium salt?
Uridine 5'-diphosphate sodium salt has molecular formula C9H14N2O12P2.xNa and molecular weight 448.125 g/mol.
Is Uridine 5'-diphosphate sodium salt hazardous?
Uridine 5'-diphosphate sodium salt has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H371 — May cause damage to organs.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Uridine 5'-diphosphate sodium salt (CAS 21931-53-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-33493-2 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.