3-[(2,6-Dichlorobenzyl)oxy]benzoic acid CAS 938273-34-8
| CAS No. | 938273-34-8 |
| Molecular Formula | C14H10Cl2O3 |
| Molecular Weight | 297.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-[(2,6-Dichlorobenzyl)oxy]benzoic acid.
CATO supplies 3-[(2,6-Dichlorobenzyl)oxy]benzoic acid (CAS 938273-34-8), a certified reference material (molecular formula C14H10Cl2O3, MW 297.13 g/mol) for analytical method development and quality control.
The molecular framework of 3-[(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.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 3-[(2,6-Dichlorobenzyl)oxy]benzoic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
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.) | 1987 |
| 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-((2,6-Dichlorobenzyl)oxy)benzoic acid (CAS 360778-49-0)
- 2,4-Dichlorobenzyl 3-(furan-2-yl)acrylate (CAS 853349-56-1)
- 3-((2,4-Dichlorobenzyl)oxy)benzoic acid (CAS 360778-55-8)
- 4-((2,4-Dichlorobenzyl)oxy)benzoic acid (CAS 84404-09-1)
- 4-((3,4-Dichlorobenzyl)oxy)benzoic acid (CAS 56442-18-3)
Recommended Standards
- 3-[(2,5-dichlorophenoxy)methyl]benzoic acid (CAS 438466-28-5)
- 3-[(2,6-Dichlorophenyl)methyl]-2,4-dihydroxybenzaldehyde (CAS 339106-82-0)
- 3-[(2,4-Dichlorophenyl)methyl]-2,4-dihydroxybenzaldehyde (CAS 338402-25-8)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (3-(2-amino-2-oxoethyl)-4-fluorophenyl)boronate (CAS 2304635-10-5)
- ((4,5-Dibromofuran-2-yl)methyl)hydrazine (CAS 1249471-11-1)
- 4-Methyl-5-nitro-1H-indazole (CAS 101420-67-1)
- (6-Ethoxypyrazin-2-yl)boronic acid (CAS 2768550-76-9)
- 2-chloro-N-cyclopropyl-2-(4-fluorophenyl)acetamide (CAS 1248663-82-2)
- Tert-butyl 3-[(propan-2-yl)amino]propanoate hydrochloride (CAS 1251922-80-1)
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- CAS 33221-76-0 (CAS 33221-76-0)
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