4-Bromo-2,6-dimethylphenyl acetate CAS 60041-68-1
| CAS No. | 60041-68-1 |
| Molecular Formula | C10H11BrO2 |
| Molecular Weight | 243.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 4-Bromo-2,6-dimethylphenyl acetate (C10H11BrO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring 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.
CATO supplies 4-Bromo-2,6-dimethylphenyl acetate (CAS 60041-68-1), a certified reference material (molecular formula C10H11BrO2, MW 243.10 g/mol) for analytical method development and quality control.
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), 4-Bromo-2,6-dimethylphenyl acetate 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 | C10H11BrO2 |
| Molecular Weight | 243.10 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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.) | 1974 |
| Halogen Content | Br-containing |
Related Bromo Standards
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- 1-Bromo-1-(2-methoxyphenyl)propan-2-one (CAS 102119-59-5)
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Recommended Standards
- 4-Bromo-2-(cyclopropylmethoxy)phenol (CAS 680184-56-9)
- 4-Bromo-2-cyclopropoxy-1-methoxybenzene (CAS 944333-99-7)
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- 4-Bromo-2-isopropylbenzoic acid (CAS 741698-83-9)
- 4-(3-Bromo-4-methylphenyl)-4-oxobutanoic acid (CAS 62903-07-5)
- 2-Chloro-4-methylthiazole-5-sulfonyl fluoride (CAS 2138408-82-7)
- 2-Chloro-6-((3-methoxyphenyl)thio)-1H-purine (CAS 646510-28-3)
- Cyclobutyl(phenyl)methanol (CAS 4397-00-6)
- Phenyltrimethylammoniummethosulfate (CAS 28001-58-3)
- 6-(Furan-2-yl)pyridin-2-amine (CAS 167023-55-4)
- 7-Chloro-3-phenyl-[1,2,4]triazolo[4,3-a]pyridine (CAS 1258542-87-8)
- 4-(Cyclohexylmethylene)-3-phenyl-1H-pyrazol-5(4H)-one (CAS 834898-66-7)
- Isavuconazole Impurity 57 (CAS CATO-C4X-123657)
- Eledoisin Related Peptide (CAS 2990-43-4)
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