2-(2-(3-Chloropropyl)cyclopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 126726-63-4

Purity 97%+In StockPharmaceutical Standards
CAS No.126726-63-4
Molecular FormulaC12H22BClO2
Molecular Weight244.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(2-(3-Chloropropyl)cyclopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 126726-63-4 chemical structure

Description

2-(2-(3-Chloropropyl)cyclopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (C12H22BClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO supplies 2-(2-(3-Chloropropyl)cyclopropyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 126726-63-4), a certified reference material (molecular formula C12H22BClO2, MW 244.57 g/mol) for analytical method development and quality control.

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-(2-(3-Chloropropyl)cyclopropyl)-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 FormulaC12H22BClO2
Molecular Weight244.57 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.)1993
Halogen ContentCl-containing

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