65946-84-1 4-tert-Butylbenzenesulfinic acid sodium salt MFCD11618025 CAS 65946-84-1

Description

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.

65946-84-1 4-tert-Butylbenzenesulfinic acid sodium salt MFCD11618025 (CAS 65946-84-1) is a high-purity analytical reference standard with the molecular formula C10H14O2SNa and a molecular weight of 221.27 g/mol.

Structurally, 65946-84-1 4-tert-Butylbenzenesulfinic acid sodium salt MFCD11618025 (C10H14O2SNa) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 221.27 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

As a certified reference material (CRM), 65946-84-1 4-tert-Butylbenzenesulfinic acid sodium salt MFCD11618025 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

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