2-(4-Fluoro-2-isopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2098216-17-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2098216-17-0
Molecular FormulaC15H22BFO2
Molecular Weight264.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(4-Fluoro-2-isopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 2098216-17-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 264.14 g/mol gives 2-(4-Fluoro-2-isopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(4-Fluoro-2-isopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2098216-17-0), molecular formula C15H22BFO2 and molecular weight 264.14 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-(4-Fluoro-2-isopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C15H22BFO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 264.14 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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-(4-Fluoro-2-isopropylphenyl)-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 FormulaC15H22BFO2
Molecular Weight264.14 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentF-containing

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