5-Cyclopropyl-2h-1,2,3,4-tetrazole CAS 27943-07-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27943-07-3 |
| Molecular Formula | C4H6N4 |
| Molecular Weight | 110.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Cyclopropyl-2h-1,2,3,4-tetrazole (CAS 27943-07-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H6N4. Molecular weight: 110.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H6N4 |
| Molecular Weight | 110.12 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 4 |
Related Cyclopropyl Standards
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- 5-Cyclopropyl-1H-1,2,3-triazole (CAS 1163692-73-6)
- 1211390-33-8 5-Cyclopropyl-1H-1,2,4-triazole DTXSID20599042 (CAS 1211390-33-8)
- 5-cyclopropyl-1,3-oxazole (CAS 121432-11-9)
- 1-Cyclopropyl-1H-1,2,3-triazole (CAS 174773-05-8)
- 2-cyclopropyl-3-oxopropanenitrile (CAS 256376-79-1)
- 4-cyclopropyl-1,3-oxazole (CAS 2059994-75-9)
- 4-Cyclopropyl-4H-[1,2,4]triazole (CAS 36175-35-6)
Recommended Standards
- 4-Methyl-1,3,5-triazin-2-amine (CAS 27622-91-9)
- 5-Methyl-1,2,4-triazin-3-amine (CAS 6302-68-7)
- 4-Hydrazinopyrimidine (CAS 22930-71-8)
- Di-tert-butyl 2,2'-(4,10-bis(6-hydroxy-2,2-dimethyl-1,3-dioxepan-5-yl)-1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetate (CAS 245486-50-4)
- CAS 558-23-6 (CAS 558-23-6)
- (R)-Mevalonolactone (CAS 19115-49-2)
- 4-(2-Iodoethyl)-1,1'-biphenyl (CAS 178685-10-4)
- N-Methyl-3-(pyridin-4-yl)imidazo[1,2-a]pyrazin-8-amine (CAS 825630-38-4)
- 158579-82-9 2-TRIFLUOROMETHOXY-5-NITROANILINE 5-Nitro-2-(trifluoromethoxy)aniline AS05398 (CAS 158579-82-9)
- Semaglutide impurity 30 (CAS CATO-C4X-222630)
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