1-(3-Bromophenyl)pentan-2-ol CAS 158526-75-1
| CAS No. | 158526-75-1 |
| Molecular Formula | C11H15BrO |
| Molecular Weight | 243.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 243.14 g/mol gives 1-(3-Bromophenyl)pentan-2-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 1-(3-Bromophenyl)pentan-2-ol (CAS 158526-75-1), a certified reference material (molecular formula C11H15BrO, MW 243.14 g/mol) for analytical method development and quality control.
Owing to a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system, 1-(3-Bromophenyl)pentan-2-ol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 243.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
As a certified reference material (CRM), 1-(3-Bromophenyl)pentan-2-ol 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.) | 2002 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
- 1-(2-Bromophenyl)-N1,N1-dimethyl-1,2-ethanediamine (CAS 1016752-85-4)
- {2-[(3-bromophenyl)amino]ethyl}dimethylamine (CAS 1020946-53-5)
- 3-(3-Bromophenyl)-2,2-dimethylpropan-1-ol (CAS 1149357-70-9)
- 1-(2-bromophenyl)-3-methylbutan-2-ol (CAS 1182952-29-9)
- 4-(3-Bromophenyl)-3-methylbutan-2-ol (CAS 1225486-54-3)
- 4-(2-Bromophenyl)-3-methylbutan-2-ol (CAS 1249372-95-9)
- 5-(4-Bromophenyl)pentan-2-ol (CAS 1342347-34-5)
- 1-(4-Bromophenyl)pentan-2-ol (CAS 141819-15-0)
Recommended Standards
- 1-(2-Bromophenyl)pentan-2-ol (CAS 158526-54-6)
- 2-(Bromomethyl)-1-methoxy-4-(propan-2-yl)benzene (CAS 167887-88-9)
- 1-Bromo-3-(pentyloxy)benzene (CAS 157245-77-7)
- 1-Bromo-2-methyl-4-n-butoxylbenzene (CAS 176250-99-0)
- 4-(Chloromethyl)-1-ethoxy-4-methylhexane (CAS 1463472-56-1)
- 6-bromo-2,4-dichloro-5H-pyrrolo[3,2-d]pyrimidine (CAS 1311275-25-8)
- 3-tert-Butyl-2-(2-methylpropanoyl)-2H,4H-indeno[1,2-c]pyrazol-4-one (CAS 1024183-78-5)
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- 1,3-Dimethyl-1H-indole-2-carboxylic acid (CAS 204919-54-0)
- 2-(4-(3-Bromophenyl)tetrahydro-2H-pyran-4-yl)acetic acid (CAS 1226383-77-2)
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