Stereopure PS Reagents & Activators (PSI-ψ / CMPT)
Benzimidazolium Triflate (BIT)
Quick view. A benzimidazolium triflate promoter for phosphoramidite activation and specialized oligonucleotide coupling chemistry. A public CAS number is not assigned for this exact form. Catalog target purity: Specification on request.
Structure confirmation
This item requires structure confirmation before quotation. Send the target structure, CAS number, SMILES, InChI or drawing for our technical review.
Canonical name plus a structure drawing, SMILES, InChI or unambiguous CAS number.
Protecting groups, stereochemistry, salt or counterion, hydration and requested form.
Agreed identity and purity criteria are documented in the quotation, specification and lot-specific data package.
Product profile
Benzimidazolium Triflate (BIT) is classified as azolium phosphoramidite coupling activator.
Benzimidazolium Triflate (BIT) — Phosphoramidite activation in solid-phase oligonucleotide synthesis.
For Benzimidazolium Triflate (BIT), confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- BIT
- Benzimidazole triflate
- 1H-Benzimidazolium triflate
Useful catalog search terms
- Azolium phosphoramidite coupling activator
- Stereopure PS Reagents & Activators (PSI-ψ / CMPT)
Physicochemical data
| Key chemistry motifs | Benzimidazolium cation; triflate counterion |
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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
- Activator selection for monomers or sequences that need an alternative to tetrazole-based systems.
Related products
N-(Cyanomethyl)pyrrolidinium Triflate (CMPT)
Stereopure PS Reagents & Activators (PSI-ψ / CMPT) · CAS: N/A
BX-PSR-0002N-Phenylimidazolium Triflate (PhIMT)
Stereopure PS Reagents & Activators (PSI-ψ / CMPT) · CAS: N/A
BX-CA-00354,5-Dicyanoimidazole (DCI)
Coupling Activators · CAS: 1122-28-7
BX-PSR-00041H-Tetrazole
Stereopure PS Reagents & Activators (PSI-ψ / CMPT) · CAS: 288-94-8
BX-CA-00365-Benzylthio-1H-tetrazole (BTT)
Coupling Activators · CAS: 21871-47-6
Frequently asked questions
Can the package size for Benzimidazolium Triflate (BIT) 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-PSR-0003, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-relevant literature
The publications below discuss Benzimidazolium Triflate (BIT) or the named structural feature represented by this product.