1-Allyl-3-(4H-1,2,4-triazol-4-yl)thiourea CAS 301320-82-1

Description

Compared with other compounds in its class, the molecular weight of 183.23 g/mol gives 1-Allyl-3-(4H-1,2,4-triazol-4-yl)thiourea distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-Allyl-3-(4H-1,2,4-triazol-4-yl)thiourea (CAS 301320-82-1), molecular formula C6H9N5S and molecular weight 183.23 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-Allyl-3-(4H-1,2,4-triazol-4-yl)thiourea (C6H9N5S) contains a nitrile group, sulfur-containing functionality, 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 183.23 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 1-Allyl-3-(4H-1,2,4-triazol-4-yl)thiourea 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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