2-(3-Bromo-4-methylphenyl)-propan-2-ol CAS 40180-81-2
| CAS No. | 40180-81-2 |
| Molecular Formula | C10H13BrO |
| Molecular Weight | 229.11 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 2-(3-Bromo-4-methylphenyl)-propan-2-ol.
2-(3-Bromo-4-methylphenyl)-propan-2-ol (CAS 40180-81-2) is a high-purity analytical reference standard with the molecular formula C10H13BrO and a molecular weight of 229.11 g/mol.
2-(3-Bromo-4-methylphenyl)-propan-2-ol (C10H13BrO) contains a hydroxyl group, an ether linkage, bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 2-(3-Bromo-4-methylphenyl)-propan-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 | 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.) | 1968 |
| Halogen Content | Br-containing |
Related Bromo Standards
- 2-Bromo-1-methyl-4-propoxybenzene (CAS 1026796-30-4)
- 4-Bromo-3-(tert-butyl)phenol (CAS 10323-39-5)
- 1-bromo-4-(butan-2-yloxy)benzene (CAS 103323-60-0)
- 4-Bromo-3-(tert-butyl)phenol (CAS 103414-68-2)
- 1-Bromo-3-(sec-butoxy)benzene (CAS 1042560-11-1)
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- 1-Bromo-2-methyl-4-propoxybenzene (CAS 1133116-39-8)
- (3-Bromo-2-methoxypropyl)benzene (CAS 115333-02-3)
Recommended Standards
- 2-(2-Bromophenyl)butan-1-ol (CAS 85029-25-0)
- 2-(3-Bromophenyl)-2-methylpropan-1-ol (CAS 81606-48-6)
- 2-(2-Bromoethyl)-1-methoxy-4-methylbenzene (CAS 33875-90-0)
- 2-(4-(Bromomethyl)phenyl)propan-2-ol (CAS 350236-74-7)
- 2-Cyano-3-methoxybenzenesulfonyl chloride (CAS 850154-04-0)
- 2-(2,3-Dichlorophenoxy)-3,3,3-trifluoropropan-1-amine (CAS 886764-19-8)
- 4,4'-(Naphthalene-2,6-diylbis(oxy))dianiline (CAS 122220-20-6)
- 5-Chloro-3-cyclopropoxy-2-nitropyridine (CAS 1243450-11-4)
- Ethyl 4-(3-Nitrophenyl)thiazole-2-carboxylate (CAS 53101-05-6)
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- 1-(Benzyloxy)-2-isocyanobenzene (CAS 86652-64-4)
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- N-(tert-butoxycarbonyl)-N-trityl-L-histidine (CAS 1337894-30-0)
- Heptapeptide-6 (CAS CATO-CPTD788823)
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