3-Benzoyl-4h-1,2,4-triazole CAS 18011-19-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18011-19-3 |
| Molecular Formula | C9H7N3O |
| Molecular Weight | 173.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Benzoyl-4h-1,2,4-triazole (CAS 18011-19-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H7N3O. Molecular weight: 173.17 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H7N3O |
| Molecular Weight | 173.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (faint amine-like odor) |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 3 |
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- 3-(4-Methyl-2,5-dioxo-2,5-dihydrofuran-3-yl)propanoic acid (CAS 487-66-1)
- Methyl 8-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylate (CAS 71557-11-4)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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