2-Amino-4-cyclopropyl-5-(ethylsulfonyl)thiophene-3-carbonitrile CAS 1708444-86-3

Description

Compared with other compounds in its class, the molecular weight of 256.34 g/mol gives 2-Amino-4-cyclopropyl-5-(ethylsulfonyl)thiophene-3-carbonitrile distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Amino-4-cyclopropyl-5-(ethylsulfonyl)thiophene-3-carbonitrile (CAS 1708444-86-3) is a high-purity analytical reference standard with the molecular formula C10H12N2O2S2 and a molecular weight of 256.34 g/mol.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2-Amino-4-cyclopropyl-5-(ethylsulfonyl)thiophene-3-carbonitrile is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 256.34 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-Amino-4-cyclopropyl-5-(ethylsulfonyl)thiophene-3-carbonitrile 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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