N-Ethyl-1H-1,2,4-triazol-5-amine CAS 89279-89-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89279-89-0 |
| Molecular Formula | C4H8N4 |
| Molecular Weight | 112.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Ethyl-1H-1,2,4-triazol-5-amine (CAS 89279-89-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H8N4. Molecular weight: 112.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C4H8N4 |
| Molecular Weight | 112.13 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 4 |
Recommended Standards
- n,5-Dimethyl-1,2-oxazol-3-amine (CAS 55809-40-0)
- N-Ethyl-2-isocyanoacetamide (CAS 89099-06-9)
- N,4-Dimethyloxazol-2-amine (CAS 57067-39-7)
- 3-Chloro-5-(cyclopropylmethoxy)pyridazine (CAS 1346691-28-8)
- 2-((3,5-Dimethyl-4-nitro-1h-pyrazol-1-yl)methyl)benzohydrazide (CAS 1001500-02-2)
- Buprofezin (CAS 69327-76-0)
- (3-(4-Fluorophenyl)-1-phenyl-1H-pyrazol-4-yl)(morpholino)methanone (CAS 380463-06-9)
- Alpha-HCH (CAS 319-84-6)
- 5,7-Dimethyl-2-(methylthio)-6-(3-(trifluoromethyl)benzyl)-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 439112-28-4)
- Tirzepatide (CAS 2023788-19-2)
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