DMTr-protected Nucleosides
5'-O-DMTr-5-O-Me-rU
Quick view. 5-Methoxyuridine bearing a 5'-O-DMTr group with free 2'- and 3'-hydroxyl groups. CAS 2095417-73-3. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.

Product profile
5'-O-DMTr-5-O-Me-rU is classified as dmtr-protected nucleosides (Formula C31H32N2O9; molecular weight 576.59).
5'-O-DMTr-5-O-Me-rU is supplied for research use within the DMTr-protected Nucleosides product family.
For 5'-O-DMTr-5-O-Me-rU, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- 5'-O-(4,4'-Dimethoxytrityl)-5-methoxyuridine
- 5'-O-DMT-5-methoxy-U
Useful catalog search terms
- CAS 2095417-73-3
Physicochemical data
| Nucleoside | 5-Methoxyuridine |
|---|---|
| Hydroxyl protection | 5'-O-DMTr |
| Hydroxyl state | 2' and 3' hydroxyl groups unprotected |
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.
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Frequently asked questions
Can the package size for 5'-O-DMTr-5-O-Me-rU 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-PN-0055 and CAS 2095417-73-3, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
These publications provide peer-reviewed context for the DMTr-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.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.
