((2-Bromoethoxy)methyl)benzene CAS 1462-37-9
| CAS No. | 1462-37-9 |
| Molecular Formula | C9H11BrO |
| Molecular Weight | 215.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies ((2-Bromoethoxy)methyl)benzene (CAS 1462-37-9), a certified reference material (molecular formula C9H11BrO, MW 215.09 g/mol) for analytical method development and quality control.
The molecular framework of ((2-Bromoethoxy)methyl)benzene (C9H11BrO) is characterized by 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).
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 | C9H11BrO |
| Molecular Weight | 215.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | >90% |
| 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.) | 1957 |
| Halogen Content | Br-containing |
Related Bromoethoxy Standards
- 1-(2-Bromoethoxy)-2-methylbenzene (CAS 18800-32-3)
- 4-(2-Bromoethoxy)toluene (CAS 18800-34-5)
- 1-(2-Bromoethoxy)-3-methylbenzene (CAS 6512-13-6)
- 3-(2-BRomoethoxy)phenol (CAS 107332-83-2)
- 4-(2-Bromoethoxy)phenol (CAS 31406-95-8)
- 1-(2-Bromoethoxy)-2-fluorobenzene (CAS 193220-21-2)
- 1-(2-Bromoethoxy)-3-fluorobenzene (CAS 85262-57-3)
- 1-(2-Bromoethoxy)-4-fluorobenzene (CAS 332-48-9)
Recommended Standards
- 86623-33-8 Benzene, (2-bromo-1-methylethoxy)- (CAS 86623-33-8)
- Alvimopan Impurity 1 (CAS 701-07-5)
- 1-(2-Bromo-ethyl)-3-methoxy-benzene 2146-61-4 7285AD C9H11BrO (CAS 2146-61-4)
- Alvimopan Impurity 2 (CAS 6967-88-0)
- 2,2,3,3,4,4,5,5,6,6,6-Undecafluorohexanal (CAS 754-79-0)
- 1-(2-Fluoro-5-methylpyridin-4-yl)ethanol (CAS 2750509-65-8)
- 3-(4-Fluorophenoxy)-5-(trifluoromethyl)picolinonitrile (CAS 338758-66-0)
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- H-D-Hyp-OH (CAS 3398-22-9)
- tert-butyl 2-(2-aminoethyl)-1,2,3,4-tetrahydroquinoline-1-carboxylate (CAS 1955523-55-3)
- n-(1-Methyl-1h-pyrazol-4-yl)-2-(trifluoromethyl)benzamide (CAS 1241255-96-8)
- Des-Ala18-Tirzepatide (CAS CATO-CPTD788955)
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