1,3-Dibromo-2-propoxybenzene CAS 1050424-10-6
| CAS No. | 1050424-10-6 |
| Molecular Formula | C9H10Br2O |
| Molecular Weight | 293.98 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 293.98 g/mol gives 1,3-Dibromo-2-propoxybenzene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1,3-Dibromo-2-propoxybenzene (CAS 1050424-10-6) is a high-purity analytical reference standard with the molecular formula C9H10Br2O and a molecular weight of 293.98 g/mol.
Based on its molecular formula C9H10Br2O, 1,3-Dibromo-2-propoxybenzene contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 293.98 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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 | C9H10Br2O |
| Molecular Weight | 293.98 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.) | 1988 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 1,3-Dibromo-5-isopropoxybenzene (CAS 1112210-82-8)
- 1,3-Dibromo-2-ethoxy-5-methylbenzene (CAS 1266253-70-6)
- 1,4-Dibromo-2-isopropoxybenzene (CAS 1369842-73-8)
- 1,3-Dibromo-5-ethoxy-2-methylbenzene (CAS 1373120-97-8)
- 1,3-Dibromo-5-propoxybenzene (CAS 1579943-29-5)
- 1,3-Dibromo-2-isopropoxybenzene (CAS 160174-60-7)
- 1-(3,5-Dibromo-4-methylphenyl)ethanol (CAS 1935124-81-4)
- 2,3-Dibromo-3-phenyl-1-propanol (CAS 36808-12-5)
Recommended Standards
- 1-Bromo-4-((2-bromoethoxy)methyl)benzene (CAS 103061-55-8)
- 5,7-Dibromothieno[3,4-b]pyrazine (CAS 207805-24-1)
- 4,7-Dibromothieno[3,2-d]pyrimidine (CAS 31169-28-5)
- 4,6-Dibromothieno[2,3-d]pyrimidine (CAS 56844-15-6)
- 1-(Bromodifluoromethyl)cyclohexene (CAS 117711-60-1)
- 109459-94-1 2-Chloro-3-(chloromethyl)thiophene DTXSID30595136 (CAS 109459-94-1)
- Benzoic acid, 4-[bis[(1,1-dimethylethoxy)carbonyl]amino]-2-chloro-, methyl ester (CAS 1196073-25-2)
- 0324AD 1185298-52-5 C8H10ClN5O [2-(3-Pyrazin-2-yl-1,2,4-oxadiazol-5-yl)ethyl]-amine hydrochloride (CAS 1185298-52-5)
- Ethyl 2-((dimethylamino)methyl)thiazole-4-carboxylate (CAS 82586-66-1)
- 6-Fluoro-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,2,3,4-tetrahydroisoquinoline (CAS 2716849-12-4)
- 6-(4-Sulfamoylbenzamido)hexanoic acid (CAS 431897-29-9)
- 1-(Benzylsulfinothioyl)ethan-1-one, 95% (CAS 5797-02-4)
- tert-Butyl (2-chloro-5-methylthiazol-4-yl)carbamate (CAS 1823913-82-1)
- Semaglutide impurity 56 (CAS CATO-C4X-222656)
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