DNA Phosphoramidites
DMTr-dA(Ac)-3'-CE-Phosphoramidite
Quick view. DMTr-dA(Ac)-3'-CE-Phosphoramidite is an N6-acetyl-protected deoxyadenosine building block for research-use oligonucleotide synthesis. CAS 1027734-01-5. Catalog target purity: 99%+. Availability: Inquiry only — contact OROGO to confirm current availability.
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Product profile
DMTr-dA(Ac)-3'-CE-Phosphoramidite is classified as protected deoxyadenosine phosphoramidite (Formula C42H50N7O7P; molecular weight 795.90).
DMTr-dA(Ac)-3'-CE-Phosphoramidite — N6-acetyl-protected deoxyadenosine phosphoramidite building block for research-use oligonucleotide synthesis.
For DMTr-dA(Ac)-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
- Ac-dA Phosphoramidite
- 5'-O-DMT-N6-Acetyl-2'-deoxyadenosine 3'-CE phosphoramidite
- DMT-dA(Ac)-3'-CE-Phosphoramidite
Useful catalog search terms
- 1027734-01-5
- C42H50N7O7P
- PubChem 127263180
- ONT1027734015
- PA030
- DNA Phosphoramidites
Physicochemical data
| Base protection | N6-acetyl |
|---|---|
| Synthesis format | 5'-DMTr and 3'-2-cyanoethyl N,N-diisopropyl phosphoramidite |
| InChIKey | DMHOKHJJIFMQTO-CLOUSOCSSA-N |
| InChI | InChI=1S/C42H50N7O7P/c1-28(2)49(29(3)4)57(54-23-11-22-43)56-36-24-38(48-27-46-39-40(47-30(5)50)44-26-45-41(39)48)55-37(36)25-53-42(31-12-9-8-10-13-31,32-14-18-34(51-6)19-15-32)33-16-20-35(52-7)21-17-33/h8-10,12-21,26-29,36-38H,11,23-25H2,1-7H3,(H,44,45,47,50)/t36-,37+,38+,57?/m0/s1 |
| 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=NC6=C(N=CN=C65)NC(=O)C |
| PubChem CID | 127263180 |
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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