Anhydro Nucleosides
5'-O-Trityl-2,3'-anhydrothymidine
Quick view. We supply 5'-O-Trityl-2,3'-anhydrothymidine as an anhydro nucleoside intermediate for nucleoside analog synthesis. CAS 25442-42-6. Catalog target purity: Specification on request.
Structure and identity
The structure drawing for this item is being finalized. Use the CAS number and machine-readable identifiers below to confirm the requested protecting groups, stereochemistry, salt or counterion and hydration state before ordering.
CAS, molecular formula, SMILES or InChI data are shown below when available.
We withhold a drawing when a related compound, alternate salt or incompletely specified stereoisomer could be mistaken for the requested material.
Agreed identity and purity criteria are documented in the quotation, specification and lot-specific data package.
Product profile
5'-O-Trityl-2,3'-anhydrothymidine is classified as nucleoside or protected nucleoside intermediate (Formula C29H26N2O4; molecular weight 466.53).
5'-O-Trityl-2,3'-anhydrothymidine — 5-O-Trityl-2,3’-anhydrothymidine (cas# 25442-42-6) is a compound useful in organic synthesis.
For 5'-O-Trityl-2,3'-anhydrothymidine, storage: 2-8°C.
Names and search terms
Confirmed or normalized name variants
- 5-O-Triphenylmethyl-2-deoxy-2,3-didehyrothymidine
- 2',3'-Anhydro-5-O-tritylthymidine
- 5'-Trityl-2'-deoxy-2,3'-didehydrothymidine
- 5''-O-TRITYL-2,3''-ANHYDROTHYMIDINE (5-OTT+1)
- 5'-O-Trityl-2,3'-anhydrothyMidine (Zidovudine)
- 5'-o-Triphenylmethyl-2-deoxy-2',3-didehydrothymidine
- 2,3'-Anhydro-1-(2-deoxy-5-O-trityl-b-D-threo-pentofuranosyl)-thymine
- 2,3'-Anhydro-1-(2-deoxy-5-O-trityl-.beta.-D-threo-pentofuranosyl)thymine
Useful catalog search terms
- CAS 25442-42-6
- Nucleoside or protected nucleoside intermediate
- Anhydro Nucleosides
Physicochemical data
| Melting point | 229-230 °C |
|---|---|
| Boiling point | 595.7±60.0 °C(Predicted) |
| Density | 1.27±0.1 g/cm3(Predicted) |
| pKa | -3.52±0.40(Predicted) |
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
- 5'-O-Trityl-2,3'-anhydrothymidine can serve as a starting material, protected intermediate or analytical comparator in nucleoside and nucleotide route development.
- 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'-O-Trityl-2,3'-anhydrothymidine 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-AN-0009 and CAS 25442-42-6, 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 Anhydro Nucleosides product family and its named chemistry.