2,2'-(Thiophene-2,3-diyl)diacetonitrile CAS 38447-33-5

Description

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.

2,2'-(Thiophene-2,3-diyl)diacetonitrile (CAS 38447-33-5), molecular formula C8H6N2S and molecular weight 162.21 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 2,2'-(Thiophene-2,3-diyl)diacetonitrile (C8H6N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 7.0, corresponding to approximately 7 ring(s) or double-bond equivalent(s). With a molecular weight of 162.21 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.

CATO manufactures 2,2'-(Thiophene-2,3-diyl)diacetonitrile 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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