5-bromo-4-formyl-2-methoxyphenyl benZoate CAS 486994-01-8
| CAS No. | 486994-01-8 |
| Molecular Formula | C15H11BrO4 |
| Molecular Weight | 335.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 335.15 g/mol gives 5-bromo-4-formyl-2-methoxyphenyl benZoate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 5-bromo-4-formyl-2-methoxyphenyl benZoate (CAS 486994-01-8), a certified reference material (molecular formula C15H11BrO4, MW 335.15 g/mol) for analytical method development and quality control.
Based on its molecular formula C15H11BrO4, 5-bromo-4-formyl-2-methoxyphenyl benZoate contains a flavonoid core, a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 335.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
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), 5-bromo-4-formyl-2-methoxyphenyl benZoate 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 | C15H11BrO4 |
| Molecular Weight | 335.15 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
Related bromo Standards
- 4-Bromo-3,5-bis(4-fluorophenyl)-1H-pyrazole (CAS 1187632-18-3)
- 1-Bromo-8-fluoro-4-(4-fluorophenyl)isoquinolin-3-amine (CAS 338761-92-5)
- 2-Bromo-4-formyl-6-methoxyphenyl benzoate (CAS 432020-70-7)
- 3-(6-Bromo-1-oxoisoquinolin-2(1H)-yl)piperidine-2,6-dione (CAS 2922169-96-6)
- 4-((2-Bromo-4-formylphenoxy)methyl)benzoic acid (CAS 426231-29-0)
- 4-Bromo-2-formylphenyl 4-methoxybenzoate (CAS 443736-82-1)
- Ethyl 7-bromo-4-oxo-4,5-dihydro-1H-pyrido[3,2-b]indole-3-carboxylate (CAS 2681278-26-0)
- 4-Bromo-N-cyclohexyl-2,3-difluoro-6-nitroaniline (CAS 1365272-99-6)
Recommended Standards
- 5-(2-Bromoethyl)-1-(4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)pyrimidine-2,4(1H,3H)-dione (CAS 90301-65-8)
- 6-(Difluoromethyl)-3-methoxy-8-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoline (CAS 2173070-92-1)
- 5-((E)-2-bromovinyl)-1-((2R,4S,5R)-4-hydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)dihydropyrimidine-2,4(1H,3H)-dione (CAS 82768-44-3)
- 4-Formyl-2-methoxyphenyl 4-bromobenzoate (CAS 443908-04-1)
- Methyl 4-(2-chlorophenoxy)-1-(4-chlorophenyl)-6-oxo-1,6-dihydropyridazine-3-carboxylate (CAS 338405-72-4)
- 2-(4-Fluorophenyl)-5,6-dimethoxyquinolin-4(1H)-one (CAS 1256037-27-0)
- 2-Iodo-3-methoxynaphthalene (CAS 795278-91-0)
- Ethyl 1-butyl-5,6,7-trichloro-4-hydroxy-2-methyl-1H-indole-3-carboxylate (CAS 296266-50-7)
- 5-(Hydroxyimino)-7-(piperidin-1-ylmethyl)quinolin-8(5H)-one dihydrochloride (CAS 1282459-30-6)
- 3-Oxo-2-(trifluoromethylthio)butyric acid ethylester (CAS 42105-37-3)
- 2-Methyl-1-phenylpropane-d14 (CAS 350818-58-5)
- 8,8-Dimethyl-2-azaspiro[4.5]decane-4-carboxylic acid (CAS 1344262-82-3)
- 3-(Thiophen-3-yl)aniline (CAS 161886-96-0)
- Insulin Degludec Impurity 26 (CAS CATO-C4X-215726)
Why CATO?
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