Protected Nucleosides
(2',3',5'-Tri-O-acetyl)uridine 5-carboxylic acid
Quick view. A beta-D-ribofuranosyl uridine-5-carboxylic-acid derivative bearing acetyl protection at the 2', 3', and 5' sugar oxygens, CAS 174653-39-5. CAS 174653-39-5. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
(2',3',5'-Tri-O-acetyl)uridine 5-carboxylic acid is classified as protected nucleosides (Formula C16H18N2O11; molecular weight 414.32).
(2',3',5'-Tri-O-acetyl)uridine 5-carboxylic acid provides a reactive functional group for conjugation, immobilization or linker-extension studies.
For (2',3',5'-Tri-O-acetyl)uridine 5-carboxylic acid, functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
Names and search terms
Confirmed or normalized name variants
- 5-Pyrimidinecarboxylic acid, 1,2,3,4-tetrahydro-2,4-dioxo-1-(2,3,5-tri-O-acetyl-beta-D-ribofuranosyl)-
Useful catalog search terms
- (2',3',5'-Tri-O-acetyl)uridine-5-carboxylic acid
- CAS 174653-39-5
- C16H18N2O11
Physicochemical data
| Sugar protection | 2',3',5'-tri-O-acetyl |
|---|---|
| Sugar form | beta-D-ribofuranosyl |
| Nucleobase substituent | Free 5-carboxylic acid |
Release documentation
The current specification defines the analytical method and acceptance criteria; the released lot result is reported on the CoA.
Additional HPLC, MS or NMR documentation can be agreed during technical review where available.
Product-specific evaluation notes
Potential advantages
- Reactive handles make the product adaptable across dye-labeling, surface-coupling and ligand-conjugation workflows.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
These points describe (2',3',5'-Tri-O-acetyl)uridine 5-carboxylic acid or its named chemical feature. Broader product-family guidance is maintained on the category page.
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Product-family literature
These publications provide peer-reviewed context for the Protected Nucleosides product family and its named chemistry. They are background reading only, not evidence for the exact product, supplied form, lot specification, availability or performance.
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Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.