Isopropyl 3-bromo-4-methoxybenzoate CAS 883534-61-0
| CAS No. | 883534-61-0 |
| Molecular Formula | C11H13BrO3 |
| Molecular Weight | 273.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Isopropyl 3-bromo-4-methoxybenzoate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Isopropyl 3-bromo-4-methoxybenzoate (CAS 883534-61-0), a certified reference material (molecular formula C11H13BrO3, MW 273.12 g/mol) for analytical method development and quality control.
Isopropyl 3-bromo-4-methoxybenzoate (C11H13BrO3) contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. It is notably hygroscopic, 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 aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Isopropyl 3-bromo-4-methoxybenzoate 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 | C11H13BrO3 |
| Molecular Weight | 273.12 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1987 |
| Halogen Content | Br-containing |
Related Isopropyl Standards
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Recommended Standards
- Ethyl 5-bromo-2-ethoxybenzoate (CAS 773134-70-6)
- Methyl 2-(3-bromopropoxy)benzoate (CAS 26930-28-9)
- Ethyl 3-bromo-4-ethoxybenzoate (CAS 875846-59-6)
- Methyl 2-(4-bromo-2-methoxy-5-methylphenyl)acetate (CAS 2169604-83-3)
- Ethyl 2-(3-(1,3-dioxan-2-yl)-4-methoxyphenyl)-2-oxoacetate (CAS 951888-43-0)
- Prazosin Hydrochloride (CAS 19237-84-4)
- 1-(Bromomethyl)-1-(methoxymethyl)cyclobutane (CAS 1485720-88-4)
- 3-(Difluoromethoxy)-2,6-difluoropyridine (CAS 1214378-57-0)
- 3-(5-(4-(Trifluoromethyl)phenyl)-1,3,4-oxadiazol-2-yl)propanoic acid (CAS 1179161-29-5)
- Tadalafil impurity 127 (CAS CATO-C4X-1087127)
- Tert-butyl 2-(((4-fluorophenyl)thio)methyl)pyrrolidine-1-carboxylate (CAS 1353945-63-7)
- 3-Chloro-4-((2,4-dichlorobenzyl)oxy)benzamide (CAS 1706429-02-8)
- Fluvoxamine Impurity 36 (CAS CATO-C4X-195136)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
Why CATO?
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