(2-Bromo-4-fluorophenyl)(cycloheptyl)methanol CAS 1443329-00-7
| CAS No. | 1443329-00-7 |
| Molecular Formula | C14H18BrFO |
| Molecular Weight | 301.19 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-Bromo-4-fluorophenyl)(cycloheptyl)methanol.
CATO supplies (2-Bromo-4-fluorophenyl)(cycloheptyl)methanol (CAS 1443329-00-7), a certified reference material (molecular formula C14H18BrFO, MW 301.19 g/mol) for analytical method development and quality control.
Structurally, (2-Bromo-4-fluorophenyl)(cycloheptyl)methanol (C14H18BrFO) contains a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 301.19 g/mol, it falls into the moderately-high-molecular-weight range. 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), (2-Bromo-4-fluorophenyl)(cycloheptyl)methanol 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 | C14H18BrFO |
| Molecular Weight | 301.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
- (3-Bromo-4-fluorophenyl)(cycloheptyl)methanol (CAS 1443328-94-6)
- (4-Bromo-2-fluorophenyl)(cycloheptyl)methanol (CAS 1443329-03-0)
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