2,3-Diphenyl-5-(4-methoxyphenyl)tetrazolium Chloride CAS 10560-45-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 10560-45-9 |
| Molecular Formula | C20H17N4O Cl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2,3-Diphenyl-5-(4-methoxyphenyl)tetrazolium Chloride (CAS 10560-45-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H17N4O Cl. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H17N4O Cl |
| Molecular Weight | 364.83 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1960 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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Recommended Standards
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- Ethyl 4-chloro-1-propyl-1H-pyrazole-3-carboxylate (CAS 1856085-70-5)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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