N1,N2-didodecylethanebis(thioamide) CAS 120-88-7

Purity 97%+In StockPharmaceutical Standards
CAS No.120-88-7
Molecular FormulaC26H52N2S2
Molecular Weight456.83 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N1,N2-didodecylethanebis(thioamide) CAS 120-88-7 chemical structure

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.

N1,N2-didodecylethanebis(thioamide) (CAS 120-88-7), molecular formula C26H52N2S2 and molecular weight 456.83 g/mol, is a CATO reference standard with documented purity and traceability.

N1,N2-didodecylethanebis(thioamide) (C26H52N2S2) contains a nitrile group, sulfur-containing functionality. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

As a certified reference material (CRM), N1,N2-didodecylethanebis(thioamide) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC26H52N2S2
Molecular Weight456.83 g/mol
Purity97%+
StorageStore at room temperature, 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

Recommended Standards

Why CATO?