4-[[3-(benzenesulfonyl)phenyl]sulfonylamino]benzoate 4-[[3-(phenylsulfonyl)phenyl]sulfonylamino]benzoate 6745-75-1 A835756 CAS 6745-75-1

Description

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.

4-[[3-(benzenesulfonyl)phenyl]sulfonylamino]benzoate 4-[[3-(phenylsulfonyl)phenyl]sulfonylamino]benzoate 6745-75-1 A835756 (CAS 6745-75-1), molecular formula C10H18O2 and molecular weight 170.25 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 4-[[3-(benzenesulfonyl)phenyl]sulfonylamino]benzoate 4-[[3-(phenylsulfonyl)phenyl]sulfonylamino]benzoate 6745-75-1 A835756 (C10H18O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 170.25 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.

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

Physical & Chemical Properties

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