Protected Nucleosides
2',5'-Bis-O-(triphenylmethyl)uridine
Quick view. A uridine intermediate protected with triphenylmethyl groups at the 2' and 5' hydroxyls, identified by CAS 6554-11-6. CAS 6554-11-6. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
Product profile
2',5'-Bis-O-(triphenylmethyl)uridine is classified as protected nucleosides (Formula C47H40N2O6; molecular weight 728.83).
2',5'-Bis-O-(triphenylmethyl)uridine is associated with uridine-containing substrates for U-position incorporation in RNA or modified RNA studies.
For 2',5'-Bis-O-(triphenylmethyl)uridine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- 2',5'-Di-O-trityluridine
- 2',5'-Bis-O-trityluridine
Useful catalog search terms
- CAS 6554-11-6
Physicochemical data
| Parent nucleoside | Uridine |
|---|---|
| Protecting groups | 2'-O-trityl and 5'-O-trityl |
| InChI | InChI=1S/C47H40N2O6/c50-41-31-32-49(45(52)48-41)44-43(55-47(37-25-13-4-14-26-37,38-27-15-5-16-28-38)39-29-17-6-18-30-39)42(51)40(54-44)33-53-46(34-19-7-1-8-20-34,35-21-9-2-10-22-35)36-23-11-3-12-24-36/h1-32,40,42-44,51H,33H2,(H,48,50,52) |
| InChIKey | DHKUAWARIDEGPI-UHFFFAOYSA-N |
| SMILES | O=c1nc(O)ccn1C1OC(COC(c2ccccc2)(c2ccccc2)c2ccccc2)C(O)C1OC(c1ccccc1)(c1ccccc1)c1ccccc1 |
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.
Related products
2'-O-TBDMS-rG(iBu)
Protected Nucleosides · CAS: 182007-86-9
BX-PN-00435'-O-DMTr-2'-O-TBDMS-rC(Ac)
Protected Nucleosides · CAS: 121058-85-3
BX-PN-00575'-O-TBDMS-3'-O-TBDMS-5-(hydroxymethyl)-dC
Protected Nucleosides · CAS: 1257247-39-4
BX-PN-00585'-O-TBDMS-3'-O-TBDMS-5-I-dC
Protected Nucleosides · CAS: 478843-96-8
BX-PN-00673'-O-TBDMS-2'-F-dG(iBu)
Protected Nucleosides · CAS: 2382967-92-0
BX-PN-00683'-O-TBDMS-2'-F-dA(Bz)
Protected Nucleosides · CAS: 1244763-25-4
Frequently asked questions
Can the package size for 2',5'-Bis-O-(triphenylmethyl)uridine 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-0624 and CAS 6554-11-6, 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 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.