1-(But-3-en-1-yl)-1H-1,2,4-triazole CAS 138825-18-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138825-18-0 |
| Molecular Formula | C6H9N3 |
| Molecular Weight | 123.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-(But-3-en-1-yl)-1H-1,2,4-triazole (CAS 138825-18-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H9N3. Molecular weight: 123.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H9N3 |
| Molecular Weight | 123.16 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 |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 3 |
Recommended Standards
- 5-(Azetidin-3-yl)-1H-pyrazole (CAS 1380778-42-6)
- 3,4-Diamino-5-methylpyridine (CAS 13958-86-6)
- 2-Cyclopropyl-1H-imidazol-5-amine (CAS 1368133-05-4)
- 1-(4-benzylmorpholin-2-yl)-3-(dimethylamino)prop-2-en-1-one (CAS 1807891-11-7)
- 1,2,4-Trimethoxydibenzo[b,d]furan (CAS 88256-09-1)
- 3-(3-Methoxy-4-nitro-1h-pyrazol-1-yl)propanoic acid (CAS 1005612-48-5)
- Cefpirome Impurity 13 (CAS CATO-C4X-120713)
- 2-(1-Naphthyl)-5-methoxybenzaldehyde, 97% (CAS 199117-07-2)
- 1-(4-Phenyl-2-(piperazin-1-yl)thiazol-5-yl)ethan-1-one (CAS 1283108-94-0)
- Semaglutide Impurity 190 (CAS CATO-C4X-2226190)
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