4-Methyl-1H-1,2,3-triazole CAS 27808-16-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 27808-16-8 |
| Molecular Formula | C3H5N3 |
| Molecular Weight | 83.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methyl-1H-1,2,3-triazole (CAS 27808-16-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C3H5N3. Molecular weight: 83.09 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C3H5N3 |
| Molecular Weight | 83.09 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.) | 1964 |
| Nitrogen Atoms | 3 |
Recommended Standards
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- 3-(2-Acetylphenyl)-5-fluorobenzoic acid (CAS 1345471-99-9)
- 2,6-Diamino-4-phenyl-4H-thiopyran-3,5-dicarbonitrile (CAS 102434-73-1)
- [(1-ethyl-1h-pyrazol-4-yl)methyl][2-(3-methoxyphenyl)ethyl]amine (CAS 1170150-51-2)
- 1-benzyl-3-methyl-azetidin-3-ol;hydrochloride (CAS 2708292-26-4)
- tert-butyl 3-amino-2-oxopyrrolidine-1-carboxylate (CAS 950649-23-7)
- (6-Amino-4-(difluoromethyl)-5-methoxypyridin-2-yl)methanol (CAS 1805370-62-0)
- Semaglutide impurity 210 (CAS CATO-C4X-2226210)
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