2-(4-Bromophenyl)-1-cyclobutylethan-1-one CAS 1183705-75-0
| CAS No. | 1183705-75-0 |
| Molecular Formula | C12H13BrO |
| Molecular Weight | 253.14 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 2-(4-Bromophenyl)-1-cyclobutylethan-1-one.
2-(4-Bromophenyl)-1-cyclobutylethan-1-one (CAS 1183705-75-0) is a high-purity analytical reference standard with the molecular formula C12H13BrO and a molecular weight of 253.14 g/mol.
2-(4-Bromophenyl)-1-cyclobutylethan-1-one (C12H13BrO) 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.
CATO manufactures 2-(4-Bromophenyl)-1-cyclobutylethan-1-one under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H13BrO |
| Molecular Weight | 253.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Br-containing |
Related Bromophenyl Standards
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- 3-(4-bromophenyl)-2,2-dimethylcyclobutan-1-one (CAS 1515467-00-1)
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- 2-(3-Bromophenyl)ethyl cyclopropyl ketone (CAS 898760-87-7)
Recommended Standards
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- 4-(6-Bromopyridin-3-yl)-1-azabicyclo[2.2.1]heptane (CAS 1238104-52-3)
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- 3-(3-Chloro-5-fluorophenyl)-3,4,5-trifluoropropiophenone (CAS 898751-56-9)
- 2-{4-[1-(4-iodobenzoyl)-1H-pyrazol-3-yl]phenoxy}pyrimidine (CAS 321998-85-0)
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