Pcb No. 164 CAS 74472-45-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 74472-45-0 |
| Molecular Formula | C12H4Cl6 |
| Molecular Weight | 360.88 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Pcb No. 164 (CAS 74472-45-0) pharmaceutical standards reference standard. Molecular formula: C12H4Cl6. Molecular weight: 360.88 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H4Cl6 |
| Molecular Weight | 360.88 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1978 |
| Halogen Content | Cl-containing |
Recommended Standards
- Pcb No. 163 (CAS 74472-44-9)
- Pcb No. 165 (CAS 74472-46-1)
- Pcb No. 162 (CAS 39635-34-2)
- 2-(4-Ethoxyphenoxy)-5-(trifluoromethyl)aniline (CAS 565166-66-7)
- 5-Bromo-2-methoxy-4-methylphenol (CAS 83387-13-7)
- 2-(Difluoromethyl)-5-fluoro-3-hydroxy-4-nitropyridine (CAS 1804425-06-6)
- 4-chloro-2,3-dihydro-1H-inden-1-one (CAS 15115-59-0)
- 2-(5-chloro-4-methyl-pyrazol-1-yl)acetonitrile (CAS 1556902-47-6)
- Methyl 4-Methoxy-[7 13C]-benzoate (CAS 93627-95-3)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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