4-(2-Chloroethoxy)benzophenone CAS 3439-73-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 3439-73-4 |
| Molecular Formula | C15H13ClO2 |
| Molecular Weight | 260.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(2-Chloroethoxy)benzophenone (CAS 3439-73-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H13ClO2. Molecular weight: 260.72 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H13ClO2 |
| Molecular Weight | 260.72 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1957 |
| Halogen Content | Cl-containing |
Related Chloroethoxy Standards
- 4-(2-Chloroethoxy)-N,N-diethyl-6-methoxy-1,3,5-triazin-2-amine (CAS 62626-98-6)
- 2-(2-Chloroethoxy)-5,5-bis(hydroxymethyl)-1,3,2-dioxaphosphinane 2-oxide (CAS 63451-43-4)
- 4-(2-Chloroethoxy)-5-methoxy-2-nitrobenzaldehyde (CAS 348618-75-7)
- 2-(2-Chloroethoxy)-N-(4-nitrophenyl)acetamide-d4 (CAS 1329612-84-1)
- Ethyl 2-[4-(2-chloroethoxy)phenoxy]acetate (CAS 97315-40-7)
- N-[4-(2-Chloroethoxy)-2-nitro-phenyl]acetamide (CAS 672961-06-7)
- 2,4-Bis(2-chloroethoxy)benzaldehyde (CAS 325465-62-1)
- N-(4-(2-(2-chloroethoxy)ethoxy)phenyl)acetamide (CAS 37987-88-5)
Recommended Standards
- 4-(1,2,3-Thiadiazol-4-yl)benzenesulfonyl chloride (CAS 499771-00-5)
- 3-Chloro-6-((7-methyl-2,3-dihydro-1H-inden-4-yl)oxy)pyridazine (CAS 303010-12-0)
- 4-(2-Phenylethoxy)benzoyl chloride (CAS 756478-86-1)
- 2-Amino-4-methylpentan-3-ol (CAS 116435-65-5)
- 3-Methyl-1H-indol-7-amine (CAS 1084328-81-3)
- 4,6-Dichloro-2-(chloromethyl)quinazoline 61164-82-7 6650AE C9H5Cl3N2 (CAS 61164-82-7)
- n-(4-(Sec-butylamino)phenyl)acetamide (CAS 317321-35-0)
- 2-((tert-Butoxycarbonyl)amino)-2-(thiophen-2-yl)acetic acid (CAS 28044-76-0)
- (±)-1-Phenylethanol-d10 (CAS 219586-41-1)
- (D-His1)-Exenatide trifluoroacetate salt (CAS 1678417-09-8)
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