4-(1,1-Dimethylpropyl)-1,1-difluorocyclohexane CAS 1186195-06-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1186195-06-1
Molecular FormulaC11H20F2
Molecular Weight190.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-(1,1-Dimethylpropyl)-1,1-difluorocyclohexane CAS 1186195-06-1 chemical structure

Description

4-(1,1-Dimethylpropyl)-1,1-difluorocyclohexane (CAS 1186195-06-1) is a high-purity analytical reference standard with the molecular formula C11H20F2 and a molecular weight of 190.27 g/mol.

Based on its molecular formula C11H20F2, 4-(1,1-Dimethylpropyl)-1,1-difluorocyclohexane contains fluorine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 190.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), 4-(1,1-Dimethylpropyl)-1,1-difluorocyclohexane 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 FormulaC11H20F2
Molecular Weight190.27 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1989
Halogen ContentF-containing

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