2-Acetamido-5-ethylbenzene-1-sulfonyl chloride CAS 952959-47-6

Description

The occurrence of 2-Acetamido-5-ethylbenzene-1-sulfonyl chloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

2-Acetamido-5-ethylbenzene-1-sulfonyl chloride (CAS 952959-47-6), molecular formula C10H12ClNO3S and molecular weight 261.73 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2-Acetamido-5-ethylbenzene-1-sulfonyl chloride (C10H12ClNO3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 261.73 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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

As a certified reference material (CRM), 2-Acetamido-5-ethylbenzene-1-sulfonyl chloride 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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