Other Phosphoramidites
DMTr-2'-O-[2-(TFA)aminoethoxymethyl]-rA(Bz)-3'-CE-Phosphoramidite
Quick view. A benzoyl-protected adenosine 3'-CE phosphoramidite bearing an aminoethoxy-containing 2'-O substituent and 5'-O-DMTr protection. CAS 1953146-95-6. Catalog target purity: ≥98%. Availability: Inquiry only — contact BX Lab to confirm current availability.
![Chemical structure of DMTr-2'-O-[2-(TFA)aminoethoxymethyl]-rA(Bz)-3'-CE-Phosphoramidite](/structures/1fc63fabeb66e30c.jpg)
Product profile
DMTr-2'-O-[2-(TFA)aminoethoxymethyl]-rA(Bz)-3'-CE-Phosphoramidite is classified as protected adenosine phosphoramidite (Formula C54H62F3N8O11P; molecular weight 1087.09).
DMTr-2'-O-[2-(TFA)aminoethoxymethyl]-rA(Bz)-3'-CE-Phosphoramidite — Monomer for research-use nucleic acid synthesis
For DMTr-2'-O-[2-(TFA)aminoethoxymethyl]-rA(Bz)-3'-CE-Phosphoramidite, functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
Names and search terms
Useful catalog search terms
- 1953146-95-6
- modified adenosine phosphoramidite
Physicochemical data
| Base protection | N6-benzoyl |
|---|---|
| 5' protection | DMTr |
| Phosphoramidite group | 3'-O-(2-cyanoethyl N,N-diisopropylphosphoramidite) |
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.
Product-specific evaluation notes
Potential advantages
- Reactive handles make the product adaptable across dye-labeling, surface-coupling and ligand-conjugation workflows.
Method limitations
- Functional handles may require orthogonal protection, pH control and rapid purification to avoid hydrolysis, oxidation or cross-reaction.
These points describe DMTr-2'-O-[2-(TFA)aminoethoxymethyl]-rA(Bz)-3'-CE-Phosphoramidite or its named chemical feature. Broader product-family guidance is maintained on the category page.
Related products
3-Cyanovinylcarbazole Phosphoramidite
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BX-OP-00025'-O-DMTr-2'-O-MOE-5-Me-rC(Bz) Bis(phosphoramidite)
Other Phosphoramidites · CAS: N/A
BX-OP-00035'-O-DMTr-2'-O-MOE-rG(iBu) Bis(phosphoramidite)
Other Phosphoramidites · CAS: N/A
BX-OP-00045'-O-DMTr-2'-O-MOE-rT Bis(phosphoramidite)
Other Phosphoramidites · CAS: N/A
BX-OP-00065'-DMT Amino-Modifier C6 Phosphoramidite
Other Phosphoramidites · CAS: 116919-15-4
BX-OP-0007Bis(5'-O-DMTr-2'-O-MOE-5-Me-rC(Bz)-3'-oxy)-diisopropylphosphoramidite
Other Phosphoramidites · CAS: N/A
Frequently asked questions
Can the package size for DMTr-2'-O-[2-(TFA)aminoethoxymethyl]-rA(Bz)-3'-CE-Phosphoramidite 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-OP-0050 and CAS 1953146-95-6, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-family literature
These publications provide peer-reviewed context for the Other 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.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.