1-Bromo-1,1,2,2-tetrafluorohexane CAS 151831-45-7
| CAS No. | 151831-45-7 |
| Molecular Formula | C6H9BrF4 |
| Molecular Weight | 237.03 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 1-Bromo-1,1,2,2-tetrafluorohexane.
1-Bromo-1,1,2,2-tetrafluorohexane (CAS 151831-45-7) is a high-purity analytical reference standard with the molecular formula C6H9BrF4 and a molecular weight of 237.03 g/mol.
Based on its molecular formula C6H9BrF4, 1-Bromo-1,1,2,2-tetrafluorohexane contains fluorine/bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 237.03 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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-Bromo-1,1,2,2-tetrafluorohexane 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 | C6H9BrF4 |
| Molecular Weight | 237.03 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
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Recommended Standards
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- 4-((3-Boronophenyl)amino)-4-oxobutanoic acid (CAS 31754-00-4)
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- Ethyl 2-((2-methoxy-5-methylphenyl)amino)-2-oxoacetate (CAS 24439-42-7)
- (1S,4S)-Benzyl 2,5-diazabicyclo[2.2.1]heptane-2-carboxylate (CAS 845866-59-3)
- rel-(3aR,6aS)-2,2-Dimethyltetrahydro-4H-[1,3]dioxolo[4,5-c]pyrrole (CAS 152139-64-5)
- 2-Bromo-4-fluoro-1-(fluoromethyl)benzene (CAS 1823057-15-3)
- (E)-3-(2-furyl)acrylonitrile (CAS 6125-63-9)
- (E)-3-styrylphenol (CAS 76425-88-2)
- Methyl 3-((2-chloro-5-fluoropyrimidin-4-yl)amino)thiophene-2-carboxylate (CAS 2622273-72-5)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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