2-Chloro-5-propylbenzene-1-sulfonyl chloride CAS 1803595-69-8

Description

Compared with other compounds in its class, the molecular weight of 253.15 g/mol gives 2-Chloro-5-propylbenzene-1-sulfonyl chloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Chloro-5-propylbenzene-1-sulfonyl chloride (CAS 1803595-69-8) is a high-purity analytical reference standard with the molecular formula C9H10Cl2O2S and a molecular weight of 253.15 g/mol.

Based on its molecular formula C9H10Cl2O2S, 2-Chloro-5-propylbenzene-1-sulfonyl chloride contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 253.15 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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-Chloro-5-propylbenzene-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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