1-[4-[(3,4-Dichlorophenyl)methoxy]phenyl]ethanone CAS 170916-55-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 170916-55-9 |
| Molecular Formula | C15H12Cl2O2 |
| Molecular Weight | 295.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-[4-[(3,4-Dichlorophenyl)methoxy]phenyl]ethanone (CAS 170916-55-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H12Cl2O2. Molecular weight: 295.16 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H12Cl2O2 |
| Molecular Weight | 295.16 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, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2005 |
| Halogen Content | Cl-containing |
Related Dichlorophenyl Standards
- 1-(2,5-Dichlorophenyl)-2-(4-methoxyphenyl)ethan-1-one (CAS 1098349-69-9)
- 2-(2,4-Dichlorophenyl)-1-(4-methoxyphenyl)ethan-1-one (CAS 153529-19-2)
- Methyl 2-[4-(3,5-dichlorophenyl)phenyl]acetate (CAS 1820647-25-3)
- Methyl 2-[3-(3,5-dichlorophenyl)phenyl]acetate (CAS 1820685-84-4)
- Methyl 2-[4-(3,4-dichlorophenyl)phenyl]acetate (CAS 1820705-29-0)
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- 1-[3-[(2,6-Dichlorophenyl)methoxy]phenyl]ethanone (CAS 202144-69-2)
- 2-(2-((2,6-Dichlorophenyl)amino)phenyl)acetamide (CAS 21789-10-6)
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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