2,2'-((Hydrazine-1,2-diylbis(thiazole-2,4-diyl))bis(ethane-2,1-diyl))bis(isoindoline-1,3-dione) CAS 860785-74-6

Description

Compared with other compounds in its class, the molecular weight of 544.60 g/mol gives 2,2'-((Hydrazine-1,2-diylbis(thiazole-2,4-diyl))bis(ethane-2,1-diyl))bis(isoindoline-1,3-dione) distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2,2'-((Hydrazine-1,2-diylbis(thiazole-2,4-diyl))bis(ethane-2,1-diyl))bis(isoindoline-1,3-dione) (CAS 860785-74-6), molecular formula C26H20N6O4S2 and molecular weight 544.60 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, 2,2'-((Hydrazine-1,2-diylbis(thiazole-2,4-diyl))bis(ethane-2,1-diyl))bis(isoindoline-1,3-dione) is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 544.60 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

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