4-Cyclopropanesulfonyl-1,2-difluorobenzene CAS 845617-66-5

Description

The occurrence of 4-Cyclopropanesulfonyl-1,2-difluorobenzene is closely related to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

4-Cyclopropanesulfonyl-1,2-difluorobenzene (CAS 845617-66-5) is a high-purity analytical reference standard with the molecular formula C9H8F2O2S and a molecular weight of 218.22 g/mol.

Structurally, 4-Cyclopropanesulfonyl-1,2-difluorobenzene (C9H8F2O2S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system. 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 218.22 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.

CATO manufactures 4-Cyclopropanesulfonyl-1,2-difluorobenzene 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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