5,5'-Bitetrazole Diammonium Salt CAS 3021-02-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3021-02-1 |
| Molecular Formula | C2H2N8 2*H3N |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5,5'-Bitetrazole Diammonium Salt (CAS 3021-02-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C2H2N8 2*H3N. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C2H2N8 2*H3N |
| Molecular Weight | 155.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 9 |
Recommended Standards
- (S)-1-(2,3,4-trifluorophenyl)propan-1-amine (CAS 1241681-26-4)
- 5-METHOXY-N-METHYLNAPHTHALEN-1-AMINE (CAS 61735-50-0)
- Biotinyl-PEG2-maleimide (CAS 305372-39-8)
- (R)-3-(tert-Butyl)-4-(4',6'-dimethoxy-[1,1':3',1''-terphenyl]-5'-yl)-2,3-dihydrobenzo[d][1,3]oxaphosphole (CAS 2351219-89-9)
- 2-methoxy-3-methylpentan-1-ol (CAS 1864060-82-1)
- PHF6 (CAS 329897-62-3)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com