Uridine Impurity 13 CAS 1221169-70-5
Purity 95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1221169-70-5 |
| Molecular Formula | C14H25N7O4 |
| Molecular Weight | 355.39 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Uridine Impurity 13 (CAS 1221169-70-5) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C14H25N7O4. Molecular weight: 355.39 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C14H25N7O4 |
| Molecular Weight | 355.39 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 7 |
Related Uridine Standards
- Uridine Impurity 14 (CAS 872710-80-0)
- Uridine Impurity 15 (CAS 108274-04-0)
- Uridine Impurity 4 (CAS 198267-18-4)
- Uridine, 2',5'-dideoxy-5'-[[(4-methylphenyl)sulfonyl]amino]- (CAS 864948-91-4)
- Uridine Impurity 7 (CAS CATO-C4X-23347)
- Uridine Impurity 6 (CAS CATO-C4X-23346)
- Uridine Impurity 26 (CAS 303197-29-7)
- Uridine Impurity N1 (CAS 86163-17-9)
Recommended Standards
- Ruxolitinib Impurity 53 (CAS CATO-C4X-205853)
- Cefmetazole Impurity 3 (CAS 70993-70-3)
- Labetalol impurity 43 (CAS CATO-C4X-246643)
- Phenacetin Impurity 12 (CAS 507-20-0)
- Dopamine Impurity 95 (CAS CATO-C4X-190895)
- Methyl 2-((4-fluorobenzyl)amino)thiazole-4-carboxylate (CAS 1512655-05-8)
- tert-Butyl 3-((2-amino-N-isopropylacetamido)methyl)pyrrolidine-1-carboxylate (CAS 1353946-85-6)
- 1-Isopropyl-4-(4-(methylthio)phenyl)piperidin-4-ol (CAS 1198284-60-4)
- Methyl 6-(2-aminoethyl)pyridine-2-carboxylate (CAS 910405-69-5)
- Polyphemusin II-Derived Peptide (CAS 229030-20-0)
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