Stereopure PS Reagents & Activators (PSI-ψ / CMPT)
1H-Tetrazole
Quick view. An acidic azole activator used in phosphoramidite coupling for oligonucleotide synthesis workflows. CAS 288-94-8. 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
1H-Tetrazole is classified as stereopure ps reagents & activators (psi-ψ / cmpt) (Formula CH2N4; molecular weight 70.05).
1H-Tetrazole — Activation of phosphoramidite coupling in oligonucleotide synthesis workflows.
For 1H-Tetrazole, confirm the current specification, storage conditions and downstream-method compatibility before routine use.
Names and search terms
Confirmed or normalized name variants
- Tetrazole
- 2H-Tetrazole
Useful catalog search terms
- CAS 288-94-8
- PubChem CID 67519
Physicochemical data
| PubChem CID | 67519 |
|---|---|
| InChIKey | KJUGUADJHNHALS-UHFFFAOYSA-N |
| IUPAC tautomer name | 2H-tetrazole |
| SMILES | C1=NNN=N1 |
| Reagent class | Acidic azole phosphoramidite activator |
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.
Related products
N-(Cyanomethyl)pyrrolidinium Triflate (CMPT)
Stereopure PS Reagents & Activators (PSI-ψ / CMPT) · CAS: 573987-48-1
BX-PSR-0002N-Phenylimidazolium Triflate (PhIMT)
Stereopure PS Reagents & Activators (PSI-ψ / CMPT) · CAS: 361447-81-6
BX-PSR-0003Benzimidazolium Triflate (BIT)
Stereopure PS Reagents & Activators (PSI-ψ / CMPT) · CAS: 99257-95-1
Frequently asked questions
Can the package size for 1H-Tetrazole 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-0004 and CAS 288-94-8, the intended research workflow, required quantity and any additional HPLC, MS or NMR documentation needed.
Product-relevant literature
The publications below discuss named chemistry or a structural feature represented by this product. They provide scientific context only and are not a BX Lab lot specification or product-performance claim.
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.