1-Methyl-1H-benzotriazole CAS 13351-73-0
Purity >95%In StockPharmaceutical Standards
| CAS No. | 13351-73-0 |
| Molecular Formula | C7H7N3 |
| Molecular Weight | 133.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-Methyl-1H-benzotriazole (CAS 13351-73-0) pharmaceutical standards reference standard. Molecular formula: C7H7N3. Molecular weight: 133.15 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C7H7N3 |
| Molecular Weight | 133.15 g/mol |
| Purity | >95% |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Nitrogen Atoms | 3 |
Recommended Standards
- (Oxazolidin-3-ylmethoxy)methanol (CAS 132787-81-6)
- 4-Amino-2-methoxybutanoic acid (CAS 1339419-26-9)
- N,2-dimethoxy-N-methylacetamide (CAS 132289-57-7)
- (S)-2-Amino-N-((1-benzylpiperidin-4-yl)methyl)-N-isopropyl-3-methylbutanamide (CAS 1354000-15-9)
- Hydantoic Acid (CAS 462-60-2)
- 2-Ethyl-1-(3-methoxyphenyl)-4,5-dihydro-1H-imidazole (CAS 803612-99-9)
- 3-Chloro-4-methyl-5-nitropyridin-2-amine (CAS 1003710-31-3)
- methyl 2-phenyl-4H-furo[3,2-b]pyrrole-5-carboxylate (CAS 164667-60-1)
- 4-Amino-2,5-difluorobenzoic Acid (CAS 773108-64-8)
- Semaglutide impurity 63 (CAS CATO-C4X-222663)
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