2-((2,6-Dichlorobenzyl)oxy)benzoic acid CAS 360778-49-0
| CAS No. | 360778-49-0 |
| Molecular Formula | C14H10Cl2O3 |
| Molecular Weight | 297.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2,6-Dichlorobenzyl)oxy)benzoic acid (CAS 360778-49-0) is a high-purity analytical reference standard with the molecular formula C14H10Cl2O3 and a molecular weight of 297.13 g/mol.
The molecular framework of 2-((2,6-Dichlorobenzyl)oxy)benzoic acid (C14H10Cl2O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 2-((2,6-Dichlorobenzyl)oxy)benzoic acid 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 | C14H10Cl2O3 |
| Molecular Weight | 297.13 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 sealed and dry, 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; Hygroscopic; reseal immediately after opening; 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.) | 2025 |
| Halogen Content | Cl-containing |
Related Dichlorobenzyl Standards
- 3-[(3,4-Dichlorobenzyl)oxy]benzoic acid (CAS 148255-31-6)
- 4-((2,6-Dichlorobenzyl)oxy)benzoic acid (CAS 149289-09-8)
- 2-((3,4-Dichlorobenzyl)oxy)benzoic acid (CAS 149894-43-9)
- 2,4-Dichlorobenzyl 3-(furan-2-yl)acrylate (CAS 853349-56-1)
- 3-((2,4-Dichlorobenzyl)oxy)benzoic acid (CAS 360778-55-8)
- 3-[(2,6-Dichlorobenzyl)oxy]benzoic acid (CAS 938273-34-8)
- 4-((2,4-Dichlorobenzyl)oxy)benzoic acid (CAS 84404-09-1)
- 4-((3,4-Dichlorobenzyl)oxy)benzoic acid (CAS 56442-18-3)
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