Protected Nucleosides
5'-O-(4,4'-Dimethoxytrityl)cytidine
Quick view. We supply 5'-O-(4,4'-Dimethoxytrityl)cytidine as a protected nucleoside intermediate for DNA/RNA analog synthesis and medicinal chemistry workflows. CAS 112897-99-1. Catalog target purity: Specification on request.
Product profile
5'-O-(4,4'-Dimethoxytrityl)cytidine is classified as nucleoside or protected nucleoside intermediate (Formula C30H31N3O7; molecular weight 545.58).
5'-O-(4,4'-Dimethoxytrityl)cytidine can serve as a starting material, protected intermediate or analytical comparator in nucleoside and nucleotide route development.
For 5'-O-(4,4'-Dimethoxytrityl)cytidine, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- 5'-O-[Bis(4-methoxyphenyl)phenylmethyl]cytidine
- DMT-Cr
- 5'-O-DMT-cytidine
- Cytidine,5'-O-[bis(4-methoxyphenyl)phenylmethyl]-
Useful catalog search terms
- CAS 112897-99-1
- Nucleoside or protected nucleoside intermediate
- Protected Nucleosides
Physicochemical data
| InChI | InChI=1S/C30H31N3O7/c1-37-22-12-8-20(9-13-22)30(19-6-4-3-5-7-19,21-10-14-23(38-2)15-11-21)39-18-24-26(34)27(35)28(40-24)33-17-16-25(31)32-29(33)36/h3-17,24,26-28,34-35H,18H2,1-2H3,(H2,31,32,36) |
|---|---|
| InChIKey | SUENBDLQORXVMC-UHFFFAOYSA-N |
| SMILES | COc1ccc(C(OCC2OC(n3ccc(=N)nc3O)C(O)C2O)(c2ccccc2)c2ccc(OC)cc2)cc |
| Density | 1.34 |
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'-O-(4,4'-Dimethoxytrityl)cytidine 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-0127 and CAS 112897-99-1, 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.