[2-(Thiophen-2-yl)ethyl]thiourea CAS 923255-84-9

Description

Compared with other compounds in its class, the molecular weight of 186.30 g/mol gives [2-(Thiophen-2-yl)ethyl]thiourea distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

[2-(Thiophen-2-yl)ethyl]thiourea (CAS 923255-84-9), molecular formula C7H10N2S2 and molecular weight 186.30 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrile group, sulfur-containing functionality, an aromatic ring system, [2-(Thiophen-2-yl)ethyl]thiourea is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 186.30 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures [2-(Thiophen-2-yl)ethyl]thiourea 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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