2-(1-Methoxyallyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 87921-52-6

Purity 97%+In StockPharmaceutical Standards
CAS No.87921-52-6
Molecular FormulaC10H19BO3
Molecular Weight198.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(1-Methoxyallyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane CAS 87921-52-6 chemical structure

Description

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 2-(1-Methoxyallyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 198.07 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

2-(1-Methoxyallyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 87921-52-6) is a high-purity analytical reference standard with the molecular formula C10H19BO3 and a molecular weight of 198.07 g/mol.

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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC10H19BO3
Molecular Weight198.07 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityHygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1982

Related Methoxyallyl Standards

Recommended Standards

Why CATO?