7-Methyl-2-(4-methylphenyl)-1,2,4-benzotriazin-3(2H)-one CAS 1255147-23-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1255147-23-9 |
| Molecular Formula | C15H13N3O |
| Molecular Weight | 251.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Methyl-2-(4-methylphenyl)-1,2,4-benzotriazin-3(2H)-one (CAS 1255147-23-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H13N3O. Molecular weight: 251.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H13N3O |
| Molecular Weight | 251.28 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 3 |
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- 3-(3-Oxobutanoyl)benzonitrile (CAS 134301-42-1)
- N-(3-Chloro-4-methyl-phenyl)-2-(5-mercapto-4-methyl-4H-[1,2,4]triazol-3-yl)-acetamide (CAS 879612-22-3)
- 1,1,1,3,3,3-Hexafluoro-2-propanol-d2 (CAS 38701-74-5)
- 4,4,6,6-Tetramethyl-6,7-dihydro-4H-pyrano[4,3-d]thiazol-2-amine (CAS 1824433-92-2)
- Des-Ala28-Tirzepatide (CAS CATO-CPTD788945)
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