2-(Benzyloxy)-1-bromo-4-methylbenzene CAS 177555-85-0
| CAS No. | 177555-85-0 |
| Molecular Formula | C14H13BrO |
| Molecular Weight | 277.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of 2-(Benzyloxy)-1-bromo-4-methylbenzene (C14H13BrO) is characterized by a hydroxyl group, an ether linkage, bromine substitution, a polycyclic aromatic system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
2-(Benzyloxy)-1-bromo-4-methylbenzene (CAS 177555-85-0) is a high-purity analytical reference standard with the molecular formula C14H13BrO and a molecular weight of 277.16 g/mol.
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.
CATO manufactures 2-(Benzyloxy)-1-bromo-4-methylbenzene under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring 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.) | 2007 |
| 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)
- 4-(Benzyloxy)-1-bromo-2-methylbenzene (CAS 17671-75-9)
- 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)
- 5-bromo-N-[(1S)-1-phenylethyl]pyridin-2-amine (CAS 1807885-10-4)
- 3-(4-Bromophenyl)-6-isopropylpyridazine (CAS 1820678-03-2)
- 5-Bromo-2-phenethylpyridin-3-amine (CAS 1856683-81-2)
- 7-(Dimethylamino)-1-ethyl-3-phenylquinolin-2(1H)-one (CAS 13597-52-9)
- H-D-Arg(Pbf)-allyl ester . HCl (F-3560.0005) (CAS 943986-60-5)
- 3-Chloro-5-ethylaniline (CAS 123158-74-7)
- 4-Acetyl-5-methyl-1H-pyrazole-1-carboxamide (CAS 106659-98-7)
- Scopoletin (CAS 92-61-5)
- Ramosetron Impurity 11 (CAS 1352491-75-8)
- 2,2-Dimethyl-2,3-dihydrobenzofuran-7-yl propylcarbamate (CAS 62204-89-1)
- 4-methyl-5-[(2,3,4-trifluorophenyl)methyl]-1,3-thiazol-2-amine hydrobromide (CAS 1798779-06-2)
- Dicyclohexyldiethoxysilane (CAS 166443-61-4)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com