1,3-Dibromo-5-isopropyl-2-methylbenzene CAS 2624417-82-7
| CAS No. | 2624417-82-7 |
| Molecular Formula | C10H12Br2 |
| Molecular Weight | 292.01 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 1,3-Dibromo-5-isopropyl-2-methylbenzene (CAS 2624417-82-7), a certified reference material (molecular formula C10H12Br2, MW 292.01 g/mol) for analytical method development and quality control.
Based on its molecular formula C10H12Br2, 1,3-Dibromo-5-isopropyl-2-methylbenzene contains bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 292.01 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C10H12Br2 |
| Molecular Weight | 292.01 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 chloroform, dichloromethane, ethyl acetate |
| 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.) | 2001 |
| Halogen Content | Br-containing |
Related Dibromo Standards
- 3,4-Dibromo-n-butylbenzene (CAS 1160574-94-6)
- 1,3-Dibromo-5-(tert-butyl)benzene (CAS 129316-09-2)
- 1,4-Dibromo-2,3,5,6-tetramethylbenzene (CAS 1646-54-4)
- 1,2-Dibromo-3,4,5,6-tetramethylbenzene (CAS 36321-73-0)
- 1,2-Dibromo-4-tert-butylbenzene (CAS 6683-75-6)
- 1,4-Dibromo-2,5-diethylbenzene (CAS 40787-48-2)
- 2,5-Dibromo-1,3-diethylbenzene (CAS 314084-64-5)
- 3,5-Dibromo-4-n-butylbenzene (CAS 75894-94-9)
Recommended Standards
- 1,4-Bis(2-bromoethyl)benzene (CAS 4542-72-7)
- 1,4-Bis(bromomethyl)-2,5-dimethylbenzene (CAS 35168-62-8)
- 1,2-Bis(bromomethyl)-4,5-dimethylbenzene (CAS 60070-06-6)
- 1-Bromo-4-(4-bromobutyl)benzene (CAS 88999-91-1)
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