1-Bromo-3-(bromomethyl)-2-methoxybenzene CAS 1177558-47-2
| CAS No. | 1177558-47-2 |
| Molecular Formula | C8H8Br2O |
| Molecular Weight | 279.96 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Bromo-3-(bromomethyl)-2-methoxybenzene (CAS 1177558-47-2) is a high-purity analytical reference standard with the molecular formula C8H8Br2O and a molecular weight of 279.96 g/mol.
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 1-Bromo-3-(bromomethyl)-2-methoxybenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 279.96 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).
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 1-Bromo-3-(bromomethyl)-2-methoxybenzene 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 | C8H8Br2O |
| Molecular Weight | 279.96 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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.) | 1989 |
| Halogen Content | Br-containing |
Related Bromo Standards
- (S)-2-bromo-1-(4-bromophenyl)ethan-1-ol (CAS 100306-24-9)
- (S)-2-Bromo-1-(3-bromophenyl)ethan-1-ol (CAS 1098108-56-5)
- 1-Bromo-4-(bromomethyl)-2-methoxybenzene (CAS 1148110-16-0)
- (3-Bromo-2-(bromomethyl)phenyl)methanol (CAS 1187318-37-1)
- (4-Bromo-3-(bromomethyl)phenyl)methanol (CAS 1261498-98-9)
- (5-Bromo-2-(bromomethyl)phenyl)methanol (CAS 1261620-07-8)
- (2-Bromo-5-(bromomethyl)phenyl)methanol (CAS 1261646-71-2)
- (4-Bromo-2-(bromomethyl)phenyl)methanol (CAS 1261724-98-4)
Recommended Standards
- 3,4-Dibromo-2,6-dimethylphenol (CAS 1125-51-5)
- 2-(2,5-Dibromophenyl)ethanol (CAS 1203660-38-1)
- 2,3-Dibromo-5-methylanisole (CAS 1208074-85-4)
- 1,4-Dibromo-2-ethoxy-benzene (CAS 1208077-63-7)
- 1-(4-(Aminomethyl)-4-methylpiperidin-1-yl)ethan-1-one (CAS 1702988-27-9)
- (R)-2-(4-methylmorpholin-2-yl)ethan-1-ol (CAS 2165912-92-3)
- GLy-obg tfa (CAS 1423037-49-3)
- N-methyl-2-(4-nitrophenyl)acetamide (CAS 98245-61-5)
- N-(7-(2-Aminoethyl)-6-oxo-6,7-dihydro-1H-purin-2-yl)benzamide (CAS 138753-80-7)
- DL-2,4-Diaminobutyric Acid Dihydrochloride (CAS 65427-54-5)
- 6-Methyl-4-(methylamino)pyrimidin-2(1H)-one (CAS 41996-61-6)
- (3-Amino-2-phenylpropyl)dimethylamine (CAS 259537-68-3)
- N-((5-chlorothiophen-2-yl)methyl)thietan-3-amine (CAS 1865012-53-8)
- D-[Ala]24-Semaglutide (CAS CATO-C4X-2226126)
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