DNA Phosphoramidites
5'-O-DMTr-2'-deoxyuridine-3'-CE phosphoramidite
Quick view. A protected 2'-deoxyuridine phosphoramidite bearing a 5'-DMTr group and a 3'-cyanoethyl N,N-diisopropylphosphoramidite group. CAS 109389-30-2. Catalog target purity: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
5'-O-DMTr-2'-deoxyuridine-3'-CE phosphoramidite is classified as dna phosphoramidites (Formula C39H47N4O8P; molecular weight 730.77).
5'-O-DMTr-2'-deoxyuridine-3'-CE phosphoramidite — Identity-defined protected deoxyuridine CE phosphoramidite for research workflows involving solid-phase DNA oligonucleotide synthesis or analytical method development.
For 5'-O-DMTr-2'-deoxyuridine-3'-CE phosphoramidite, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- dU phosphoramidite
- DMT-dU-CE phosphoramidite
- 5'-DMT-dU phosphoramidite
- 2'-Deoxy-5'-O-DMTr-uridine 3'-CE phosphoramidite
Useful catalog search terms
- CAS 109389-30-2
Physicochemical data
| Nucleoside | 2'-Deoxyuridine |
|---|---|
| Sugar configuration | 2'-Deoxyribose |
| 5' protection | DMTr |
| 3'-Coupling group | 2-Cyanoethyl N,N-diisopropylphosphoramidite |
| Base protection | None indicated |
| PubChem CID | 11061591 |
| InChI | InChI=1S/C39H47N4O8P/c1-27(2)43(28(3)4)52(49-24-10-22-40)51-34-25-37(42-23-21-36(44)41-38(42)45)50-35(34)26-48-39(29-11-8-7-9-12-29,30-13-17-32(46-5)18-14-30)31-15-19-33(47-6)20-16-31/h7-9,11-21,23,27-28,34-35,37H,10,24-26H2,1-6H3,(H,41,44,45)/t34-,35+,37+,52?/m0/s1 |
| InChIKey | ZGJUDTLSWZPIDW-MVFNBKNKSA-N |
| SMILES | CC(C)N(C(C)C)P(OCCC#N)O[C@H]1C[C@@H](O[C@@H]1COC(C2=CC=CC=C2)(C3=CC=C(C=C3)OC)C4=CC=C(C=C4)OC)N5C=CC(=O)NC5=O |
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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Product-family literature
These publications provide peer-reviewed context for the DNA Phosphoramidites product family and its named chemistry. They are background reading only, not evidence for the exact product, supplied form, lot specification, availability or performance.
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