((Bromomethoxy)methyl)benzene CAS 17690-16-3
| CAS No. | 17690-16-3 |
| Molecular Formula | C8H9BrO |
| Molecular Weight | 201.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), ((Bromomethoxy)methyl)benzene 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.
CATO supplies ((Bromomethoxy)methyl)benzene (CAS 17690-16-3), a certified reference material (molecular formula C8H9BrO, MW 201.06 g/mol) for analytical method development and quality control.
((Bromomethoxy)methyl)benzene (C8H9BrO) contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C8H9BrO |
| Molecular Weight | 201.06 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 methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Br-containing |
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Recommended Standards
- (4-Bromo-2-methylphenyl)methanol (CAS 17100-58-2)
- 5-Bromo-1-cyclopropyl-3-methyl-1H-pyrazole (CAS 1782471-62-8)
- 2-Bromo-3-methylbenzyl Alcohol (CAS 168886-97-3)
- 5-Bromo-1-cyclobutyl-1H-pyrazole (CAS 1785567-66-9)
- (S)-chromane-2-carboxylic acid (CAS 83780-46-5)
- 4-Allyl-5-(1-(4-bromophenoxy)ethyl)-4H-1,2,4-triazole-3-thiol (CAS 667412-82-0)
- 4-(Difluoromethyl)-5-methoxy-3-(trifluoromethyl)picolinic acid (CAS 1805464-11-2)
- 2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-(allyloxy)-4-oxobutanoic acid (CAS 283170-10-5)
- Micafungin Impurity 24 (CAS CATO-C4X-169524)
- (E)-4-Methoxycinnamaldehyde (CAS 24680-50-0)
- 2-(2-Ethylidenehydrazinyl)-1-methyl-1H-benzo[d]imidazole (CAS 344416-96-2)
- 1-([1,1'-Biphenyl]-4-yl)piperazin-2-one (CAS 907972-38-7)
- N-Nitroso Olodaterol (CAS CATO-C4X-19432)
- (10-31)Semaglutide (CAS CATO-C4X-2226283)
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