2-(2-Isocyanatoethyl)thiophene CAS 58749-51-2

Description

Compared with other compounds in its class, the molecular weight of 153.20 g/mol gives 2-(2-Isocyanatoethyl)thiophene distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-(2-Isocyanatoethyl)thiophene (CAS 58749-51-2) is a high-purity analytical reference standard with the molecular formula C7H7NOS and a molecular weight of 153.20 g/mol.

Structurally, 2-(2-Isocyanatoethyl)thiophene (C7H7NOS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 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 153.20 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.

As a certified reference material (CRM), 2-(2-Isocyanatoethyl)thiophene 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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