5-Cyclopropyl-N,N-dimethyl-1H-pyrazole-1-sulfonamide CAS 917899-40-2

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 5-Cyclopropyl-N,N-dimethyl-1H-pyrazole-1-sulfonamide.

5-Cyclopropyl-N,N-dimethyl-1H-pyrazole-1-sulfonamide (CAS 917899-40-2), molecular formula C8H13N3O2S and molecular weight 215.27 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 5-Cyclopropyl-N,N-dimethyl-1H-pyrazole-1-sulfonamide (C8H13N3O2S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. 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 215.27 g/mol, it falls into the medium-molecular-weight range. 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.

CATO manufactures 5-Cyclopropyl-N,N-dimethyl-1H-pyrazole-1-sulfonamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

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