3,5-Dichlorophenethyl acetate CAS 85263-21-4
| CAS No. | 85263-21-4 |
| Molecular Formula | C10H10Cl2O2 |
| Molecular Weight | 233.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3,5-Dichlorophenethyl acetate (CAS 85263-21-4), molecular formula C10H10Cl2O2 and molecular weight 233.09 g/mol, is a CATO reference standard with documented purity and traceability.
3,5-Dichlorophenethyl acetate (C10H10Cl2O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3,5-Dichlorophenethyl acetate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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.) | 1981 |
| Halogen Content | Cl-containing |
Related Dichlorophenethyl Standards
- 3,4-Dichlorophenethyl acetate (CAS 85263-17-8)
- 3,4-Dichlorophenethyl carbamimidothioate (CAS 75366-03-9)
- 1-(3,4-Dichlorophenethyl)piperazine (CAS 150208-27-8)
- (3,4-Dichlorophenethyl)hydrazine hydrochloride (CAS 21085-57-4)
- Methyl (2,4-dichlorophenethyl)glycinate (CAS 1021120-19-3)
- 2,4-Dichlorophenethyl alcohol (CAS 81156-68-5)
- 2,6-Dichlorophenethyl Alcohol (CAS 30595-79-0)
- N1-(3,4-Dichlorophenethyl)-N1,N2,N2-trimethylethane-1,2-diamine (CAS 138356-20-4)
Recommended Standards
- 3,5-Dichloro-4-propoxybenzaldehyde (CAS 883532-96-5)
- 3-Amino-n-(3,5-dichlorophenyl)propanamide (CAS 938517-66-9)
- 3,5-Dichloro-4-isopropoxybenzaldehyde (CAS 692281-56-4)
- 3-Chloro-4-propoxybenzoyl chloride (CAS 76327-33-8)
- 3-Hydroxypyrrolidin-2-one (CAS 15116-68-4)
- 4-(4-Methoxyphenyl)sulfanylbenzoic acid (CAS 252973-46-9)
- 2-Amino-4-hydroxyethylaminoanisole sulfate (CAS 83763-48-8)
- 2-Bromo-1-(3-methyl-1H-pyrazol-1-yl)propan-1-one (CAS 69413-07-6)
- trans-4-(Piperidin-1-yl)pyrrolidin-3-ol (CAS 1018443-35-0)
- Methyl 2-(thiophene-2-carbonyl)benzoate (CAS 873548-66-4)
- 4-Chloro-2-ethyl-5-((4-methylbenzyl)oxy)pyridazin-3(2H)-one (CAS 88093-95-2)
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- 2-(4-Fluorophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione (CAS 1257641-06-7)
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