Protected Nucleosides
2',3',5'-Tri-O-benzoyl-2-thiouridine
Quick view. We supply 2',3',5'-Tri-O-benzoyl-2-thiouridine as a base- or sugar-protected nucleoside intermediate for nucleoside, nucleotide and oligonucleotide building-block synthesis. CAS 21052-18-6. Catalog target purity: Specification on request.
Product profile
2',3',5'-Tri-O-benzoyl-2-thiouridine is classified as nucleoside or protected nucleoside intermediate (Formula C30H24N2O8S; molecular weight 572.59).
2',3',5'-Tri-O-benzoyl-2-thiouridine can serve as a starting material, protected intermediate or analytical comparator in nucleoside and nucleotide route development.
For 2',3',5'-Tri-O-benzoyl-2-thiouridine, reported solubility: Chloroform, Dichloromethane, Ethyl Acetate. Form: Foam.
Names and search terms
Confirmed or normalized name variants
- 2-Sulfanylidene-1-(2,3,5-tri-O-benzoyl-beta-D-ribofuranosyl)-2,3-dihydropyrimidin-4(1H)-one
- 2-Thiouridine 2',3',5'-Tribenzoate
- Uridine, 2-thio-, 2',3',5'-tribenzoate
Useful catalog search terms
- CAS 21052-18-6
- Nucleoside or protected nucleoside intermediate
- Protected Nucleosides
Physicochemical data
| InChI | InChI=1S/C30H24N2O8S/c33-23-16-17-32(30(41)31-23)26-25(40-29(36)21-14-8-3-9-15-21)24(39-28(35)20-12-6-2-7-13-20)22(38-26)18-37-27(34)19-10-4-1-5-11-19/h1-17,22,24-26H,18H2,(H,31,33,41)/t22-,24-,25-,26-/m1/s |
|---|---|
| InChIKey | ZAHOZJCQNRXDIV-VNSJUHMKSA-N |
| SMILES | C1=CC=C(C=C1)C(=O)OC[C@@H]2[C@H]([C@H]([C@@H](O2)N3C=CC(=O)NC3=S)OC(=O)C4=CC=CC=C4)OC(=O)C5=CC=CC=C5 |
| Form | Foam |
| Color | 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 2',3',5'-Tri-O-benzoyl-2-thiouridine 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-0196 and CAS 21052-18-6, 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 Protected Nucleosides product family and its named chemistry.