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: By inquiry. Availability: Inquiry only — contact OROGO to confirm current availability.
Request a quote Review request checklist
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 |
| InChI | InChI=1S/CH2N4/c1-2-4-5-3-1/h1H,(H,2,3,4,5) |
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
OR-PSR-0002N-Phenylimidazolium Triflate (PhIMT)
Stereopure PS Reagents & Activators (PSI-ψ / CMPT) · CAS: 361447-81-6
OR-PSR-0003Benzimidazolium Triflate (BIT)
Stereopure PS Reagents & Activators (PSI-ψ / CMPT) · CAS: 99257-95-1
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 an OROGO lot specification or product-performance claim.
Request a quote Review request checklist
Technology platforms
Catalog-derived platform membership for navigating related chemistry and verifiable product sets.