1-Bromo-3,5-dichloro-4-(methoxymethyl)benzene CAS 2121512-85-2
| CAS No. | 2121512-85-2 |
| Molecular Formula | C8H7BrCl2O |
| Molecular Weight | 269.95 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 1-Bromo-3,5-dichloro-4-(methoxymethyl)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.
1-Bromo-3,5-dichloro-4-(methoxymethyl)benzene (CAS 2121512-85-2) is a high-purity analytical reference standard with the molecular formula C8H7BrCl2O and a molecular weight of 269.95 g/mol.
The molecular framework of 1-Bromo-3,5-dichloro-4-(methoxymethyl)benzene (C8H7BrCl2O) is characterized by a hydroxyl group, an ether linkage, chlorine/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).
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 | C8H7BrCl2O |
| Molecular Weight | 269.95 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.) | 1997 |
| Halogen Content | Cl/Br-containing |
Related Bromo Standards
- 1-Bromo-3,5-dichloro-2-ethoxybenzene (CAS 1010390-51-8)
- 1-Bromo-2,3-dichloro-4-ethoxybenzene (CAS 1253972-22-3)
- (S)-2-Bromo-1-(2,4-dichlorophenyl)ethanol (CAS 187164-20-1)
- 4-Bromo-2-chloro-1-(2-chloroethoxy)benzene (CAS 869569-66-4)
- 5-Bromo-1,3-dichloro-2-ethoxybenzene (CAS 749932-70-5)
- 2-Bromo-1-(2,4-dichlorophenyl)ethan-1-ol (CAS 53066-15-2)
- 3-Bromo-5-pyrrolidinophenylboronic acid (CAS 1256355-16-4)
- (2-Bromo-4-(pyrrolidin-1-yl)phenyl)boronic acid (CAS 2225172-04-1)
Recommended Standards
- 1-(Bromomethyl)-4,5-dichloro-2-methoxybenzene (CAS 37420-52-3)
- 2-(2-Bromoethoxy)-1,3-dichlorobenzene (CAS 26583-73-3)
- 1-(2-Bromoethoxy)-2,4-dichlorobenzene (CAS 6954-77-4)
- 2-(2-Bromoethoxy)-1,4-dichlorobenzene (CAS 85262-50-6)
- 2-(5,7-Dibromo-2-methyl-1H-indol-3-yl)acetic acid (CAS 5446-23-1)
- 4-((2-(2,6-Dioxopiperidin-3-yl)-1-oxoisoindolin-4-yl)oxy)butanoic acid (CAS 2413732-05-3)
- (S)-2-fluoro-4-(pyrrolidin-2-yl)benzonitrile (CAS 1212887-47-2)
- 4-(4-methylphenyl)-1,4-diazepan-2-one (CAS 1087784-39-1)
- Betamethasone Impurity 111 (CAS CATO-C4X-1437111)
- 2-Morpholino-2-(2-thienyl)ethylamine (CAS 851176-37-9)
- [Asu5]-Atosiban (CAS CATO-C4X-229338)
- 4-Bromo-5-cyclopropoxy-2-(trifluoromethyl)pyridine (CAS 1243448-78-3)
- 5-(5-Bromo-2-fluorophenyl)-5-methylmorpholine-3-thione (CAS 1429869-71-5)
- Semaglutide Impurity 176 (CAS CATO-C4X-2226176)
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