N,N'-(1,3,4-Thiadiazole-2,5-diyl)diacetamide CAS 31736-97-7

Purity 97%+In StockPharmaceutical Standards
CAS No.31736-97-7
Molecular FormulaC26H54O8
Molecular Weight494.70 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N'-(1,3,4-Thiadiazole-2,5-diyl)diacetamide CAS 31736-97-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 494.70 g/mol gives N,N'-(1,3,4-Thiadiazole-2,5-diyl)diacetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N,N'-(1,3,4-Thiadiazole-2,5-diyl)diacetamide (CAS 31736-97-7), a certified reference material (molecular formula C26H54O8, MW 494.70 g/mol) for analytical method development and quality control.

The molecular framework of N,N'-(1,3,4-Thiadiazole-2,5-diyl)diacetamide (C26H54O8) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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.

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

Molecular FormulaC26H54O8
Molecular Weight494.70 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1966

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