2-(3,3-difluorocyclobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2243345-24-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2243345-24-4
Molecular FormulaC10H17BF2O2
Molecular Weight218.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(3,3-difluorocyclobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2243345-24-4 chemical structure

Description

The occurrence of 2-(3,3-difluorocyclobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-(3,3-difluorocyclobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2243345-24-4), molecular formula C10H17BF2O2 and molecular weight 218.05 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C10H17BF2O2, 2-(3,3-difluorocyclobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 218.05 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), 2-(3,3-difluorocyclobutyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 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 FormulaC10H17BF2O2
Molecular Weight218.05 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1998
Halogen ContentF-containing

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