1-Bromo-4,5-dimethyl-2-(propan-2-yloxy)benzene CAS 1225798-62-8
| CAS No. | 1225798-62-8 |
| Molecular Formula | C11H15BrO |
| Molecular Weight | 243.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Structurally, 1-Bromo-4,5-dimethyl-2-(propan-2-yloxy)benzene (C11H15BrO) contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 243.14 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
1-Bromo-4,5-dimethyl-2-(propan-2-yloxy)benzene (CAS 1225798-62-8) is a high-purity analytical reference standard with the molecular formula C11H15BrO and a molecular weight of 243.14 g/mol.
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-Bromo-4,5-dimethyl-2-(propan-2-yloxy)benzene 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 | C11H15BrO |
| Molecular Weight | 243.14 g/mol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 1-Bromo-3-(tert-butyl)-2-methoxybenzene (CAS 1007375-07-6)
- 5-Bromo-N,N-diethyl-3-pyridinemethanamine (CAS 104290-48-4)
- 2-Bromo-N1,N1-diethylbenzene-1,4-diamine (CAS 105294-26-6)
- 2-[(4-Bromo-benzyl)-cyclopropyl-amino]-ethanol (CAS 1096314-34-9)
- 4-Bromo-3-cyclohexyl-1-methyl-1H-pyrazole (CAS 1116093-32-3)
- 4-Bromo-1-(cyclohexylmethyl)pyrazole (CAS 1150271-24-1)
- 4-Bromo-N1-(tert-butyl)benzene-1,2-diamine (CAS 1152550-37-2)
- 4-Bromo-N2-(1,1-dimethylethyl)-1,2-benzenediamine (CAS 1163707-72-9)
Recommended Standards
- 2-(1-Bromopropan-2-yl)-1-methoxy-4-methylbenzene (CAS 1225488-34-5)
- 5-Bromo-2-(tert-butyl)-4-methylphenol (CAS 1237614-78-6)
- 4-(3-Bromophenyl)-3-methylbutan-2-ol (CAS 1225486-54-3)
- 1-(2-Bromo-1-ethoxyethyl)-2-methylbenzene (CAS 1247245-47-1)
- 4-Chloroquinolin-5-ol (CAS 261521-79-3)
- 6-chloroimidazo[1,5-a]pyridine-1-carboxylic acid hydrochloride (CAS 1909317-38-9)
- 4-Cyclopropylpyrazole (CAS 90253-21-7)
- 1,3-Dioxoisoindolin-2-yl acetate (CAS 17720-64-8)
- 5-Bromo-1-chloro-3-iodo-2-methoxybenzene (CAS 861083-70-7)
- 5-Fluoro-4'-(trifluoromethyl)biphenyl-2-carbonitrile (CAS 1261878-50-5)
- 4-[(Methylamino)methyl]phenol (CAS 78507-19-4)
- 2-Chloro-8-methoxy-4-methylquinazoline (CAS 953039-90-2)
- 3-(Azepan-1-ylsulfonyl)-5-chloropyridin-4-ol (CAS 1352515-77-5)
- Anti-Inflammatory Peptide 3 (CAS 118850-73-0)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com