cEt-BNA
BNA(N-Me)-A(Bz)-CE-Phosphoramidite
Quick view. An N-methyl bridged-nucleic-acid adenine phosphoramidite with benzoyl base protection and a beta-cyanoethyl phosphorus-protecting group, CAS 1247023-38-6. CAS 1247023-38-6. Catalog target purity: ≥98%. Availability: Inquiry only; contact BX Lab to confirm current availability.
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
BNA(N-Me)-A(Bz)-CE-Phosphoramidite is classified as cet-bna (Formula C49H55N8O8P; molecular weight 914.99).
BNA(N-Me)-A(Bz)-CE-Phosphoramidite — An N-methyl BNA adenine phosphoramidite building block for research-use oligonucleotide synthesis.
For BNA(N-Me)-A(Bz)-CE-Phosphoramidite, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- BNA-A(Bz)
- 2',4'-BNANC(N-Me)-A(Bz) beta-CE Phosphoramidite
- BNA(N-Me)-A(Bz)-2-cyanoethyl phosphoramidite
Useful catalog search terms
- CAS 1247023-38-6
Physicochemical data
| Bridged nucleic acid | 2',4'-BNANC(N-Me) |
|---|---|
| Nucleobase protection | A(Bz) |
| Phosphoramidite type | beta-cyanoethyl |
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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Frequently asked questions
Can the package size for BNA(N-Me)-A(Bz)-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-CB-0006 and CAS 1247023-38-6, 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 cEt-BNA 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.