4-(Benzyloxy)-1-bromo-2-methylbenzene CAS 17671-75-9
| CAS No. | 17671-75-9 |
| Molecular Formula | C14H13BrO |
| Molecular Weight | 277.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 277.16 g/mol gives 4-(Benzyloxy)-1-bromo-2-methylbenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
4-(Benzyloxy)-1-bromo-2-methylbenzene (CAS 17671-75-9) is a high-purity analytical reference standard with the molecular formula C14H13BrO and a molecular weight of 277.16 g/mol.
4-(Benzyloxy)-1-bromo-2-methylbenzene (C14H13BrO) contains a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
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.
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.) | 1962 |
| Halogen Content | Br-containing |
Related Benzyloxy Standards
- 1-(Benzyloxy)-2-(bromomethyl)benzene (CAS 103633-30-3)
- 2-(Benzyloxy)-4-bromo-1-methylbenzene (CAS 1114808-93-3)
- 1-(Benzyloxy)-2-bromo-3-methylbenzene (CAS 1381944-69-9)
- 3-(Benzyloxy)benzyl Bromide (CAS 1700-31-8)
- 2-(Benzyloxy)-1-bromo-4-methylbenzene (CAS 177555-85-0)
- 1-((Benzyloxy)methyl)-3-bromobenzene (CAS 3395-75-3)
- 1-(Benzyloxy)-2-bromo-4-methylbenzene (CAS 2830-53-7)
- 1-(Benzyloxy)-4-bromo-2-methylbenzene (CAS 338454-32-3)
Recommended Standards
- (2R,3S)-1-Allyl-3-(4-bromophenyl)azetidine-2-carbonitrile (CAS 1771651-87-6)
- (3-Bromophenyl)(o-tolyl)methanol (CAS 149243-80-1)
- 3-Bromo-2-phenyl-5,6,7,8-tetrahydroimidazo[1,2-a]pyridine (CAS 146979-24-0)
- 5-bromo-N-[(1S)-1-phenylethyl]pyridin-2-amine (CAS 1807885-10-4)
- 5-bromo-1-chloro-7-fluoro-isoquinoline (CAS 1522354-13-7)
- N-(3-nitrobenzyl)cyclopentanamine (CAS 355382-02-4)
- 7-Hydroxycannabidiol (CAS 50725-17-2)
- Endo-2-azabicyclo[2.2.1]heptan-6-olhydrochloride (CAS 2322934-56-3)
- 3-[2-(difluoromethoxy)phenyl]-2-methylprop-2-enal (CAS 1564005-83-9)
- 2-Chloro-3-((4-fluorobenzyl)amino)naphthalene-1,4-dione (CAS 298215-13-1)
- 1,2,7,8-Tetrahydrodicyclopenta[cd,lm]perylene (CAS 80475-20-3)
- 2-tert-butylcyclopentan-1-one (CAS 40557-24-2)
- 2-(7-Chloro-2-methylpyrazolo[1,5-a]pyrimidin-5-yl)propan-2-ol (CAS 2387596-80-5)
- Neuropeptide GE (CAS 134748-04-2)
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