1-(3-Bromo-2-methylpropyl)-3-methylbenzene CAS 63060-09-3
| CAS No. | 63060-09-3 |
| Molecular Formula | C11H15Br |
| Molecular Weight | 227.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-(3-Bromo-2-methylpropyl)-3-methylbenzene.
1-(3-Bromo-2-methylpropyl)-3-methylbenzene (CAS 63060-09-3) is a high-purity analytical reference standard with the molecular formula C11H15Br and a molecular weight of 227.14 g/mol.
Based on its molecular formula C11H15Br, 1-(3-Bromo-2-methylpropyl)-3-methylbenzene contains bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 227.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
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 | C11H15Br |
| Molecular Weight | 227.14 g/mol |
| 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.) | 1975 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-Bromo-2-(tert-pentyl)benzene (CAS 1195166-04-1)
- (4-Bromo-2-methylbutan-2-yl)benzene (CAS 1197-97-3)
- 1-(1-Bromo-2-methylpropan-2-yl)-4-methylbenzene (CAS 141896-09-5)
- (1-Bromo-2-methylbutan-2-yl)benzene (CAS 1465451-93-7)
- 1-Bromo-3-(tert-butyl)-5-methylbenzene (CAS 193905-94-1)
- (1-Bromo-2,2-dimethylpropyl)benzene (CAS 70712-85-5)
- (1-Bromo-3-methylbutan-2-yl)benzene (CAS 403735-02-4)
- (3-Bromo-2,2-dimethylpropyl)benzene (CAS 56701-49-6)
Recommended Standards
- 1-(3-Bromo-2-methylpropyl)-2-methylbenzene (CAS 52086-53-0)
- 1-(3-Bromo-2-methylpropyl)-4-methylbenzene (CAS 66229-90-1)
- 1-(2-bromoethyl)-4-isopropylbenzene (CAS 35338-68-2)
- 1-(3-Bromopropyl)-2,4-dimethylbenzene (CAS 27645-10-9)
- Hex-4-yn-1-ylbenzene (CAS 34298-75-4)
- (E)-4-bromo-1-methyl-1H-pyrazole-3-carbaldehyde oxime (CAS 287922-69-4)
- (2,6-Dimethyl-4-(3-(trifluoromethyl)-3H-diazirin-3-yl)phenyl)methanol (CAS 127666-68-6)
- L 803087 (CAS 217480-26-7)
- Methyl 6-(4-methoxybenzylamino)nicotinate (CAS 1187385-93-8)
- 45Q4J0071U 68399-81-5 N-(Tris(hydroxymethyl)methyl)-3-amino-2-hydroxypropanesulfonic acid 2-Hydroxy-3-((2-hydroxy-1,1-bis(hydroxymethyl)ethyl)amino)propanesulphonic acid 1-Propanesulfonic acid, 2-hydroxy-3-((2-hydroxy-1,1-bis(hydroxymethyl)ethyl)amino)- EINECS 269-993-8 3-N-(2-Hydroxy-1,1-bis(hydroxymethyl)ethylamino)-2-hydroxypropanesulfonic acid NSC 610929 UNII-45Q4J0071U (CAS 68399-81-5)
- 5'-Guanylic acid, 2'-deoxy-, monoammonium salt (CAS 14543-77-2)
- tert-Butyl 4-((4-nitrophenoxy)methyl)piperidine-1-carboxylate (CAS 130658-69-4)
- (Z)-4-((2,4-Dimethylphenyl)amino)-4-oxobut-2-enoic acid (CAS 7253-68-1)
- Tirzepatide Impurity 52 (CAS CATO-C4X-324052)
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