ENA Phosphoramidites
ENA-T-CE-Phosphoramidite
Quick view. We supply ENA-T-CE-Phosphoramidite as an ENA phosphoramidite with a 2'-O,4'-C-ethylene-bridged sugar for high-affinity oligonucleotide synthesis. CAS 287737-40-0. Catalog target purity: Specification on request.
Structure and identity
The structure drawing for this item is being finalized. Use the CAS number and machine-readable identifiers below to confirm the requested protecting groups, stereochemistry, salt or counterion and hydration state before ordering.
CAS, molecular formula, SMILES or InChI data are shown below when available.
We withhold a drawing when a related compound, alternate salt or incompletely specified stereoisomer could be mistaken for the requested material.
Agreed identity and purity criteria are documented in the quotation, specification and lot-specific data package.
Product profile
ENA-T-CE-Phosphoramidite is classified as protected oligonucleotide phosphoramidite building block (Formula C42H51N4O9P; molecular weight 786.86).
ENA-T-CE-Phosphoramidite can be evaluated as a monomer or functional building block in solid-phase oligonucleotide synthesis.
For ENA-T-CE-Phosphoramidite, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- ENA-T Phosphoramidite
- ENA-T-2-cyanoethyl phosphoramidite
Useful catalog search terms
- CAS 287737-40-0
- Protected oligonucleotide phosphoramidite building block
- phosphoramidite coupling group
- ENA Phosphoramidites
Physicochemical data
| Key chemistry motifs | phosphoramidite coupling group |
|---|
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 development work includes coupling-condition screening, deprotection compatibility checks and LC-MS/HPLC characterization of test sequences.
- The material can also support related-analog comparison, impurity-reference preparation and route-development studies.
Related products
DMTr-2'-O-4'-C-ethylene-rA(Bz)-3'-CE-Phosphoramidite
ENA Phosphoramidites · CAS: 287737-45-5
BX-EP-0002DMTr-2'-O-4'-C-ethylene-rC(Bz)-3'-CE-Phosphoramidite
ENA Phosphoramidites · CAS: 287737-36-4
BX-EP-0003DMTr-2'-O-4'-C-ethylene-rG(iBu)-3'-CE-Phosphoramidite
ENA Phosphoramidites · CAS: 287737-58-0
BX-EP-0004DMTr-2'-O-4'-C-ethylene-rU-3'-CE-Phosphoramidite
ENA Phosphoramidites · CAS: 287737-49-9
Frequently asked questions
Can the package size for ENA-T-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-ENA-0001 and CAS 287737-40-0, 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 ENA Phosphoramidites product family and its named chemistry.