2-Chloro-1-[4-(trifluoromethyl)cyclohexyl]ethan-1-one CAS 1037834-24-4
| CAS No. | 1037834-24-4 |
| Molecular Formula | C9H12ClF3O |
| Molecular Weight | 228.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
2-Chloro-1-[4-(trifluoromethyl)cyclohexyl]ethan-1-one (CAS 1037834-24-4) is a high-purity analytical reference standard with the molecular formula C9H12ClF3O and a molecular weight of 228.64 g/mol.
Based on its molecular formula C9H12ClF3O, 2-Chloro-1-[4-(trifluoromethyl)cyclohexyl]ethan-1-one contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 228.64 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.
As a certified reference material (CRM), 2-Chloro-1-[4-(trifluoromethyl)cyclohexyl]ethan-1-one 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 | C9H12ClF3O |
| Molecular Weight | 228.64 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | F/Cl-containing |
Related Chloro Standards
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- 1-(4-chloro-2-methyl-phenyl)-2,2,2-trifluoro-ethanone (CAS 845823-13-4)
- 1-(4-chloro-3-methyl-phenyl)-2,2,2-trifluoro-ethanone (CAS 286017-71-8)
- 2-(6-Chloro-9H-purin-9-yl)propane-1,3-diol (CAS 32528-39-5)
- 2-chloro-1-[(1s,4s)-4-(trifluoromethyl)cyclohexyl]ethan-1-one (CAS 2059913-70-9)
- 4-Chloro-3-(trifluoromethyl)-1H-pyrrolo[2,3-b]pyridine (CAS 869335-75-1)
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Recommended Standards
- (3-Chloroquinoxalin-2-yl)malononitrile (CAS 10176-25-7)
- Methyl 8-amino-5-chloro-2,3-dihydroimidazo[1,2-c]pyrimidine-7-carboxylate (CAS 106350-23-6)
- Acetamiprid-13C6 (CAS CATO-CCPD102482)
- 2-(3-Chloroquinoxalin-2(1h)-ylidene)malononitrile (CAS 113983-94-1)
- PF-998425 (CAS 1076225-27-8)
- 1-(3,4-Dichlorophenyl)-4-methyl-4-nitropentan-1-one (CAS 400085-26-9)
- Adenosine Sulfate Salt (CAS 64503-27-1)
- (1R*,4R*)-4-(5-Aminopyridin-2-ylamino)cyclohexanol (CAS 1233955-56-0)
- N,N'-(Propane-1,3-diyl)diacrylamide (CAS 4887-13-2)
- 7H-pyrrolo[2,3-d]pyrimidin-6-ylmethanamine (CAS 1496800-47-5)
- 3-(4-Chloronaphthalen-1-yl)-3-oxopropanenitrile (CAS 374926-12-2)
- rac 2-Ethenyl-4,6-dimethoxy-benzoic Acid 1-Methyl-5-oxo-9-decen-1-yl Ester-d6 (CAS 1246819-89-5)
- 2-Bromo-5-(difluoromethyl)-4-nitronicotinic acid (CAS 1804672-45-4)
- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
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