3-((3-Bromophenoxy)methyl)benzoic acid CAS 148255-32-7
| CAS No. | 148255-32-7 |
| Molecular Formula | C14H11BrO3 |
| Molecular Weight | 307.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 307.14 g/mol gives 3-((3-Bromophenoxy)methyl)benzoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 3-((3-Bromophenoxy)methyl)benzoic acid (CAS 148255-32-7), a certified reference material (molecular formula C14H11BrO3, MW 307.14 g/mol) for analytical method development and quality control.
Based on its molecular formula C14H11BrO3, 3-((3-Bromophenoxy)methyl)benzoic acid contains a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 307.14 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).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), 3-((3-Bromophenoxy)methyl)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 | C14H11BrO3 |
| Molecular Weight | 307.14 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; 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.) | 1999 |
| Halogen Content | Br-containing |
Related Bromophenoxy Standards
- 2-(2-Bromophenoxy)-2-phenylacetic acid (CAS 938344-83-3)
- 2-(3-bromophenoxy)-2-phenylacetic acid (CAS 938285-07-5)
- 2-(4-(4-Bromophenoxy)phenyl)acetic Acid (CAS 852631-08-4)
- 2-(4-Bromophenoxy)-2-phenylacetic acid (CAS 938147-43-4)
- n-[2-(4-bromophenoxy)ethyl]-2-chloro-n-methylacetamide (CAS 929973-14-8)
- 2-[2-(4-Bromophenoxy)ethyl]-5-ethylpyridine D4 (CAS 1346598-69-3)
- 4-((3-Bromophenoxy)methyl)benzamide (CAS 1016878-22-0)
- 1-(2-Bromophenoxy)-2-methyl-4-nitrobenzene (CAS 1152822-02-0)
Recommended Standards
- 2-(4-Bromophenyl)-7,8-dihydro-3H-pyrano[4,3-d]pyrimidin-4(5H)-one (CAS 1450790-53-0)
- (R)-2-((5-Bromopyridin-3-yl)amino)-2-phenylacetic acid 1569320-29-1 (CAS 1569320-29-1)
- Benzo[d][1,3]dioxol-5-yl(3-bromophenyl)methanol (CAS 1443351-59-4)
- 3-(Benzyloxy)-4-bromobenzoic acid (CAS 17054-27-2)
- 3-[(2,4-Dichlorophenyl)methoxy]-4-methoxybenzaldehyde (CAS 341942-08-3)
- Methyl 4-(thiophen-3-yl)butanoate (CAS 122417-23-6)
- 2-(1-Naphthylamino)butanohydrazide (CAS 1167441-29-3)
- 5-Fluoro-2-methoxyaniline, HCl (CAS 326-83-0)
- (R)-N1-Boc-3-phenyl-1,2-propanediamine (CAS 400652-57-5)
- 2-Bromo-4-(difluoromethyl)nicotinic acid (CAS 1804752-31-5)
- Methyl 2-(trifluoromethyl)imidazo[1,2-a]pyridine-6-carboxylate (CAS 1206973-10-5)
- Ethyl 3-(diethoxyphosphoryl)propanoate (CAS 3699-67-0)
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