1-(1-Bromopropan-2-yl)-3-methoxybenzene CAS 1226059-97-7
| CAS No. | 1226059-97-7 |
| Molecular Formula | C10H13BrO |
| Molecular Weight | 229.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), 1-(1-Bromopropan-2-yl)-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.
1-(1-Bromopropan-2-yl)-3-methoxybenzene (CAS 1226059-97-7), molecular formula C10H13BrO and molecular weight 229.11 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 1-(1-Bromopropan-2-yl)-3-methoxybenzene (C10H13BrO) is characterized by a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C10H13BrO |
| Molecular Weight | 229.11 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
Related Bromopropan Standards
- 1-(1-Bromopropan-2-yl)-4-methoxybenzene (CAS 23430-53-7)
- 1-(1-Bromopropan-2-yl)-4-ethylbenzene (CAS 92644-12-7)
- 1-((1-Bromopropan-2-yl)oxy)-4-fluorobenzene (CAS 1225544-80-8)
- 1-(1-Bromopropan-2-yl)-3-chlorobenzene (CAS 1491940-68-1)
- 1-(1-Bromopropan-2-yl)-4-chlorobenzene (CAS 23430-48-0)
- 2-(1-Bromopropan-2-yl)-1,3-difluorobenzene (CAS 1514243-71-0)
- 2-(1-Bromopropan-2-yl)-1,4-difluorobenzene (CAS 1520151-02-3)
- 1-(1-Bromopropan-2-yl)-2,4-difluorobenzene (CAS 1522666-85-8)
Recommended Standards
- 1-Bromo-2-ethoxy-4,5-dimethylbenzene (CAS 1225682-23-4)
- Salmeterol Impurity 4 (CAS 123206-83-7)
- 4-Bromo-5-isopropyl-2-methylphenol (CAS 121665-99-4)
- 2',6'-Dichloro-1,2,3,6-tetrahydro-4,4'-bipyridine (CAS 1239363-76-8)
- 3,4-Dichlorobenzylmercaptan (CAS 36480-40-7)
- Benzyl (5-aminopentyl)carbamate (CAS 69747-36-0)
- 1-(2-Chloro-5-fluorobenzyl)-1,4-diazepane (CAS 1592932-32-5)
- 2,6-Dimethylpyrimidin-4-yl 2,6-dichlorobenzoate (CAS 338421-41-3)
- 4-Chloro-2-(4-chlorophenyl)pyrazolo[1,5-a]pyrazine (CAS 1255784-46-3)
- 3-(diethoxymethyl)-5-(3-fluorophenyl)-1H-pyrazole (CAS 1414326-30-9)
- Lercanidipine Impurity 16 (CAS CATO-C4X-136416)
- 5-Oxo-2,3,4,5-tetrahydrobenzo[b]oxepin-8-yl pivalate (CAS 2226905-01-5)
- 5-Nitro-6-(D-ribitylamino)-2,4(1H,3H)-pyrimidinedione (CAS 52918-39-5)
- Tirzepatide Impurity 59 (CAS CATO-C4X-324059)
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