Modified Nucleosides
5-Ethyluridine
Quick view. We supply 5-Ethyluridine as a specialty product for nucleic acid chemistry and oligonucleotide research workflows. CAS 25110-76-3. Catalog target purity: Specification on request.
Product profile
5-Ethyluridine is classified as nucleoside or protected nucleoside intermediate (Formula C11H16N2O6; molecular weight 272.25).
5-Ethyluridine can serve as a starting material, protected intermediate or analytical comparator in nucleoside and nucleotide route development.
For 5-Ethyluridine, form: Solid.
Names and search terms
Confirmed or normalized name variants
- Uridine, 5-ethyl-
- 5-Ethyluracil 1-beta-D-ribofuranoside
Useful catalog search terms
- CAS 25110-76-3
- Nucleoside or protected nucleoside intermediate
- Modified Nucleosides
Physicochemical data
| InChI | InChI=1S/C11H16N2O6/c1-2-5-3-13(11(18)12-9(5)17)10-8(16)7(15)6(4-14)19-10/h,6-8,10,14-16H,2,4H2,1H3,(H,12,17,18)/t6-,7-,8-,10-/m1/s |
|---|---|
| InChIKey | LNVBVDVUTCPLIZ-FDDDBJFASA-N |
| SMILES | CCC1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)CO)O)O |
| Form | Solid |
| Color | White to off-white |
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.
Additional application examples
- Typical work includes protection/deprotection studies, phosphorylation or phosphitylation route scouting and impurity identification.
- The material can support medicinal-chemistry analog preparation and process-development feasibility studies.
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Frequently asked questions
Can the package size for 5-Ethyluridine be customized?
Yes. Share the initial quantity, expected future scale, delivery timeline and packaging preference for review.
What information should be included in a quote request?
Quote catalog number BX-MN-0421 and CAS 25110-76-3, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
The publications below provide peer-reviewed context for the Modified Nucleosides product family and its named chemistry.