5,5-Dimethyl-2-(5-methylthiophen-2-yl)-1,3,2-dioxaborinane CAS 1352304-52-9

Description

The occurrence of 5,5-Dimethyl-2-(5-methylthiophen-2-yl)-1,3,2-dioxaborinane is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

5,5-Dimethyl-2-(5-methylthiophen-2-yl)-1,3,2-dioxaborinane (CAS 1352304-52-9) is a high-purity analytical reference standard with the molecular formula C10H15BO2S and a molecular weight of 210.10 g/mol.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 5,5-Dimethyl-2-(5-methylthiophen-2-yl)-1,3,2-dioxaborinane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 210.10 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.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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

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