5-Uridineacetic Acid CAS 20964-06-1
| CAS No. | 20964-06-1 |
| Molecular Formula | C11H16N2O8 |
| Molecular Weight | 304.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-Uridineacetic Acid is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-Uridineacetic Acid (CAS 20964-06-1) is a high-purity analytical reference standard with the molecular formula C11H16N2O8 and a molecular weight of 304.25 g/mol.
Structurally, 5-Uridineacetic Acid (C11H16N2O8) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 304.25 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 5-Uridineacetic Acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C11H16N2O8 |
| Molecular Weight | 304.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| 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.) | 1962 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 5-(Benzyloxy)-6-(methoxycarbonyl)-4-oxo-4H-pyran-3-carboxylic acid (CAS 2042557-21-9)
- Corymbiferin (CAS 5042-09-1)
- 4,4'-(1,4-Phenylenebis(azanediyl))bis(4-oxobut-2-enoic acid) (CAS 36847-99-1)
- Ethyl3-(2-carboxyvinyl)-7-nitro-1H-indole-2-carboxylate (CAS 885273-57-4)
- Tert-butyl 5-(hydroxymethyl)-2-azaspiro[3.3]Heptane-2-carboxylate (CAS 1341036-42-7)
- Methyl 2-amino-4-(naphthalen-2-yl)thiophene-3-carboxylate (CAS 351156-65-5)
- (±)-NBI 74330 (CAS 473722-68-8)
- 4-(2-Fluorophenyl)-5-(methylsulfonyl)-2-thioxo-1,2-dihydropyridine-3-carbonitrile (CAS 1447958-48-6)
- Pazelliptine (CAS 65222-35-7)
- 5-Chloro-4-ethoxy-2-(p-tolyl)pyridazin-3(2H)-one (CAS 478080-51-2)
- Ethyl 4-(3-fluoro-2-methylphenyl)-6-methyl-2-(thiazol-2-yl)-1,4-dihydropyrimidine-5-carboxylate (CAS 2126690-43-3)
- 5-(4-(Benzyloxy)-3-methoxyphenyl)-4-(furan-2-carbonyl)-3-hydroxy-1-(5-methylisoxazol-3-yl)-1,5-dihydro-2H-pyrrol-2-one (CAS 850230-99-8)
- 2-(4-Chlorophenyl)-2-(piperazin-1-yl)ethan-1-ol (CAS 1183300-99-3)
- Macrocyclic Peptide flaviviridae Viruses InhibitorDISCONTINUED (CAS 1510841-23-2)
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 18665070610 / Nicole.chen@cato-chem.com