1-Bromo-4-(methoxymethoxy)benzene CAS 25458-45-1
| CAS No. | 25458-45-1 |
| Molecular Formula | C8H9BrO2 |
| Molecular Weight | 217.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 1-Bromo-4-(methoxymethoxy)benzene (CAS 25458-45-1), a certified reference material (molecular formula C8H9BrO2, MW 217.06 g/mol) for analytical method development and quality control.
The molecular framework of 1-Bromo-4-(methoxymethoxy)benzene (C8H9BrO2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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-4-(methoxymethoxy)benzene 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 | C8H9BrO2 |
| Molecular Weight | 217.06 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Br-containing |
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Recommended Standards
- 1-Bromo-3-(methoxymethoxy)benzene (CAS 42471-59-0)
- 1-bromoacetyl-3,5-dimethylpyrazole (CAS 83612-48-0)
- 1-Bromo-2,3-dimethoxybenzene (CAS 5424-43-1)
- 2-((5-Bromopyridin-2-yl)amino)ethan-1-ol (CAS 911112-04-4)
- (R)-5-Chloro-2-(oxiran-2-ylmethoxy)benzaldehyde (CAS 187543-32-4)
- 2-Cyano-3-hydroxypyridine (CAS 932-35-4)
- 1,7-diazaspiro[4.5]deca-2,8-dien-6-one (CAS 2369751-42-6)
- 2-Hydroxy-3-iodonaphthalene-1,4-dione (CAS 35135-38-7)
- germanium dichloride-dioxane complex (CAS 10060-11-4)
- 1-Hexylurea (CAS 2158-11-4)
- Netupitant Impurity 45 (CAS 1648578-86-2)
- 2-Isopropoxy-2-methylpropan-1-amine (CAS 89979-79-3)
- 1-Ethyl-6-methoxy-1h-indole-2-carboxylic acid (CAS 1240579-05-8)
- Neuropeptide Y (13-36) (human, rat) (CAS 122341-40-6)
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