620-32-6 Benzene,1'-[sulfonylbis(methylene)]bis- Benzyl sulfone Dibenzyl sulfone NSC-212545 NSC212545 CAS 620-32-6

Description

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

620-32-6 Benzene,1'-[sulfonylbis(methylene)]bis- Benzyl sulfone Dibenzyl sulfone NSC-212545 NSC212545 (CAS 620-32-6) is a high-purity analytical reference standard with the molecular formula C14H26O2S and a molecular weight of 258.42 g/mol.

Based on its molecular formula C14H26O2S, 620-32-6 Benzene,1'-[sulfonylbis(methylene)]bis- Benzyl sulfone Dibenzyl sulfone NSC-212545 NSC212545 contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 258.42 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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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