2′-Deoxy-α-Uridine CAS 4449-42-7
Purity ≥95%In StockPharmaceutical Standards
| CAS No. | 4449-42-7 |
| Molecular Formula | C9H12N2O5 |
| Molecular Weight | 228.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2′-Deoxy-α-Uridine (CAS 4449-42-7) pharmaceutical standards reference standard. Molecular formula: C9H12N2O5. Molecular weight: 228.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H12N2O5 |
| Molecular Weight | 228.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | ≥95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Deoxy Standards
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Recommended Standards
- Epinephrine /Adrenaline Impurity 125 (CAS CATO-C4X-1849125)
- Adenosine Impurity 21 (CAS 63844-76-8)
- Zebularine (CAS 3690-10-6)
- 6-Methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-(trifluoromethyl)pyridine (CAS 2813245-34-8)
- 2-Chloro-4-{5-[2-(trifluoromethoxy)phenyl]-1,3,4-oxadiazol-2-yl}pyridine (CAS 680216-51-7)
- [2H5]-SN-38 Glucuronide (CAS 121080-63-5(non-labelled))
- 6-Hydroxy-2,3-dihydro-1H-indene-5-carbaldehyde (CAS 54402-54-9)
- rel-tert-Butyl (4aS,8aR)-Hexahydro-2H-pyrido[4,3-b][1,4]oxazine-6(5H)-carboxylate (CAS 1246650-98-5)
- (3-(3-(Ethoxycarbonyl)piperidine-1-carbonyl)phenyl)boronic acid (CAS 1218790-81-8)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com