(5-Hexylthiophen-2-yl)boronic acid CAS 1219791-07-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1219791-07-7
Molecular FormulaC10H17BO2S
Molecular Weight212.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(5-Hexylthiophen-2-yl)boronic acid CAS 1219791-07-7 chemical structure

Description

Structurally, (5-Hexylthiophen-2-yl)boronic acid (C10H17BO2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.5, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 212.12 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

(5-Hexylthiophen-2-yl)boronic acid (CAS 1219791-07-7) is a high-purity analytical reference standard with the molecular formula C10H17BO2S and a molecular weight of 212.12 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.

As a certified reference material (CRM), (5-Hexylthiophen-2-yl)boronic acid 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 FormulaC10H17BO2S
Molecular Weight212.12 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)1990
Sulfur Atoms1

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