2-(3-Chlorophenoxy)butanoyl chloride CAS 4878-27-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 4878-27-7 |
| Molecular Formula | C10H10Cl2O2 |
| Molecular Weight | 233.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(3-Chlorophenoxy)butanoyl chloride (CAS 4878-27-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H10Cl2O2. Molecular weight: 233.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H10Cl2O2 |
| Molecular Weight | 233.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
Related Chlorophenoxy Standards
- 4-(4-Chlorophenoxy)butanoyl chloride (CAS 173377-38-3)
- 2-(2-Chlorophenoxy)-2-methylpropanoyl chloride (CAS 4878-09-5)
- 2-(2-Chlorophenoxy)butanoyl chloride (CAS 344410-82-8)
- 2-(3-Chlorophenoxy)-2-methylpropanoyl chloride (CAS 4878-03-9)
- 2-(4-Chlorophenoxy)butanoyl chloride (CAS 56895-14-8)
- 2-(4-Chlorophenoxy)benzaldehyde (CAS 111826-11-0)
- 4-(2-Chlorophenoxy)benzaldehyde (CAS 158771-11-0)
- 4-(3-Chlorophenoxy)benzaldehyde (CAS 164522-90-1)
Recommended Standards
- 2-(4-Chloro-2-methylphenoxy)propionyl chloride (CAS 4878-28-8)
- 2-(3,4-Dichlorophenyl)butanoic acid (CAS 30038-18-7)
- 2-(4-Chloro-3-methylphenoxy)propanoyl chloride (CAS 68720-35-4)
- 5-Methoxy-2-(2-(pyridin-2-yl)phenyl)-1H-benzo[d]imidazole (CAS 824394-95-8)
- (2S,4R)-2-(4-fluorophenyl)-4-(trifluoromethyl)piperidine (CAS 2093327-82-1)
- 2-Methyl-3-nitropyridin-4-ol (CAS 18614-66-9)
- Oxyphenisatin dihexylester (CAS CATO-LCAD304280)
- cis-N1,N1-Dimethylcyclobutane-1,3-diamine (CAS 1821830-18-5)
- (E)-4,4-dimethyl-2-(methylthio)-6-(4-(trifluoromethyl)styryl)-1,4-dihydropyrimidine (CAS 303148-57-4)
- Peptide Impurity 64 (CAS CATO-CPTD788964)
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