1-Tosyl-1H-indole-4-carbaldehyde CAS 79681-04-2

Description

Compared with other compounds in its class, the molecular weight of 299.34 g/mol gives 1-Tosyl-1H-indole-4-carbaldehyde distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-Tosyl-1H-indole-4-carbaldehyde (CAS 79681-04-2) is a high-purity analytical reference standard with the molecular formula C16H13NO3S and a molecular weight of 299.34 g/mol.

Structurally, 1-Tosyl-1H-indole-4-carbaldehyde (C16H13NO3S) 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 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 299.34 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 1-Tosyl-1H-indole-4-carbaldehyde 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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