Methyl 2-(benzyloxy)-4-bromobenzoate CAS 1228095-06-4
| CAS No. | 1228095-06-4 |
| Molecular Formula | C15H13BrO3 |
| Molecular Weight | 321.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methyl 2-(benzyloxy)-4-bromobenzoate (C15H13BrO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic 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. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Methyl 2-(benzyloxy)-4-bromobenzoate (CAS 1228095-06-4) is a high-purity analytical reference standard with the molecular formula C15H13BrO3 and a molecular weight of 321.17 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C15H13BrO3 |
| Molecular Weight | 321.17 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1990 |
| Halogen Content | Br-containing |
Related Methyl Standards
- Methyl 3-(benzyloxy)-4-bromobenzoate (CAS 17054-26-1)
- Methyl 4-(benzyloxy)-3-bromobenzoate (CAS 176240-84-9)
- Methyl 3-(benzyloxy)-5-bromobenzoate (CAS 1820683-74-6)
- 1-(4-(Benzyloxy)-5-bromo-2-hydroxyphenyl)ethanone (CAS 860537-86-6)
- 2-(Benzyloxy)-3-bromo-5-methylbenzoic acid (CAS 2413441-13-9)
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- 4-(Benzyloxy)-3-bromo-5-methoxybenzaldehyde (CAS 2556-04-9)
Recommended Standards
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- (4-Bromophenyl)(3,4-dimethoxyphenyl)methanone (CAS 116412-90-9)
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