1-((3-Bromobenzyl)oxy)-2-methylbenzene CAS 856381-76-5
| CAS No. | 856381-76-5 |
| Molecular Formula | C14H13BrO |
| Molecular Weight | 277.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 1-((3-Bromobenzyl)oxy)-2-methylbenzene (CAS 856381-76-5), a certified reference material (molecular formula C14H13BrO, MW 277.16 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system, 1-((3-Bromobenzyl)oxy)-2-methylbenzene is typically pale yellow to yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 277.16 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C14H13BrO |
| Molecular Weight | 277.16 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Br-containing |
Related Bromobenzyl Standards
- 1-((4-Bromobenzyl)oxy)-3-methylbenzene (CAS 101985-81-3)
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- N-(3-bromobenzyl)-1-(pyridin-3-yl)methanamine (CAS 436096-90-1)
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Recommended Standards
- (S)-1-(4'-Bromo-[1,1'-biphenyl]-4-yl)ethan-1-ol (CAS 198015-27-9)
- (4-Bromophenyl)(o-tolyl)methanol (CAS 944695-76-5)
- 1-((4-Bromophenoxy)methyl)-2-methylbenzene (CAS 856381-92-5)
- (4-Bromophenyl)(m-tolyl)methanol (CAS 944537-06-8)
- rac-2,4-Diaminobutyric Acid-d5 Dihydrochloride (CAS 1794713-67-9)
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- 3-(3,5-Dimethylphenyl)-1-phenylpropan-1-one (CAS 854692-50-5)
- 2-Bromo-4-fluoro-5-(trifluoromethyl)pyridine (CAS 1227565-58-3)
- Benzyl N-{3-azabicyclo[3.1.0]hexan-1-yl}carbamate (CAS 1251020-31-1)
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- 2-(4-(2-Chlorophenyl)piperazin-1-yl)ethanamine (CAS 55931-63-0)
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