N1,N2-dimethylethanebis(thioamide) CAS 120-79-6

Purity 97%+In StockPharmaceutical Standards
CAS No.120-79-6
Molecular FormulaC4H8N2S2
Molecular Weight148.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N1,N2-dimethylethanebis(thioamide) CAS 120-79-6 chemical structure

Description

CATO supplies N1,N2-dimethylethanebis(thioamide) (CAS 120-79-6), a certified reference material (molecular formula C4H8N2S2, MW 148.25 g/mol) for analytical method development and quality control.

Structurally, N1,N2-dimethylethanebis(thioamide) (C4H8N2S2) contains a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 148.25 g/mol, it falls into the low-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.

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 FormulaC4H8N2S2
Molecular Weight148.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms2
Sulfur Atoms2

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