1-(2-Bromoallyl)-3-methoxybenzene CAS 731773-18-5
| CAS No. | 731773-18-5 |
| Molecular Formula | C10H11BrO |
| Molecular Weight | 227.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 1-(2-Bromoallyl)-3-methoxybenzene is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 227.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 1-(2-Bromoallyl)-3-methoxybenzene (CAS 731773-18-5), a certified reference material (molecular formula C10H11BrO, MW 227.10 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 1-(2-Bromoallyl)-3-methoxybenzene meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C10H11BrO |
| Molecular Weight | 227.10 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Br-containing |
Related Bromoallyl Standards
- (((2-Bromoallyl)oxy)methyl)benzene (CAS 79629-41-7)
- 1-(2-Bromoallyl)-4-methoxybenzene (CAS 90968-62-0)
- 1-(2-Bromoallyl)-3,5-dimethylbenzene (CAS 842140-37-8)
- 1-(2-Bromoallyl)-4-ethylbenzene (CAS 842140-38-9)
- 1-(2-Bromoallyl)-3-fluoro-2-methylbenzene (CAS 951893-70-2)
- 4-(2-Bromoallyl)-1-fluoro-2-methylbenzene (CAS 842140-42-5)
- 4-(2-Bromoallyl)-2-fluoro-1-methylbenzene (CAS 842140-41-4)
- 1-(2-Bromoallyl)-3-chlorobenzene (CAS 731772-06-8)
Recommended Standards
- 1-(2-Bromo-3-methylphenyl)propan-2-one (CAS 636599-17-2)
- 1-((Allyloxy)methyl)-2-bromobenzene (CAS 87280-01-1)
- 1-(2-Bromophenyl)-2-methylpropan-1-one (CAS 209223-84-7)
- (S)-2-Bromo-6-(pyrrolidin-2-yl)pyridine (CAS 252005-71-3)
- Ethyl 2-((2-phenyl-1H-benzo[d]imidazol-1-yl)oxy)acetate (CAS 339104-28-8)
- Ethyl 4-(1,3-dioxo-1H-benzo[de]isoquinolin-2(3H)-yl)butanoate (CAS 150705-10-5)
- 1-(3,4-dichlorophenyl)-6-(methoxymethyl)-3-azabicyclo[4.1.0]heptane hydrochloride (CAS 1010685-04-7)
- 5-Chloro-3-(m-tolyl)-1H-1,2,4-triazole (CAS 59301-30-3)
- 2-Boc-1,2,3,4,5,6-hexahydropyrrolo[3,4-c]pyrrole Hydrochloride (CAS 1208929-16-1)
- 4-Bromo-7-fluoroquinoline (CAS 1070879-29-6)
- Ac-Tle-Tle-Asn(Me)2-Ala-AMC (CAS 204909-38-6)
- N-(1-Butyl-2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)propane-1-sulfonamide (CAS 950464-75-2)
- Ethyl 8-chloro-6-quinolinecarboxylate (CAS 916812-09-4)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
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