Fenazox CAS 495-48-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 495-48-7 |
| Molecular Formula | C12H10N2O |
| Molecular Weight | 198.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Fenazox (CAS 495-48-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H10N2O. Molecular weight: 198.22 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C12H10N2O |
| Molecular Weight | 198.22 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 4-Nitrosodiphenylamine (CAS 156-10-5)
- O,O,O-Triethylphosphorothioate (CAS 126-68-1)
- 2-Hydroxybenzophenone (CAS 117-99-7)
- 5-(1-(Ethylsulfonyl)piperidin-3-yl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 932875-69-9)
- 2-Chloro-1-(4-ethylphenyl)ethanone (CAS 50690-09-0)
- 3-Chloro-6-(2,5-dimethylphenyl)pyridazine (CAS 64262-75-5)
- Methyl 7-aminobenzofuran-4-carboxylate (CAS 157252-27-2)
- (R)-4-Ethyl-4-hydroxy-1,4,7,8-tetrahydro-3H,10H-spiro[pyrano[3,4-f]indolizine-6,2'-[1,3]dioxolane]-3,10-dione (CAS 110351-90-1)
- 4-(2-aminoethyl)-3-hydroxybenzoic acid hydrobromide (CAS 1803584-58-8)
- Semaglutide impurity 28 (CAS CATO-C4X-222628)
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