Dodecyl isothiocyanate CAS 1072-32-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1072-32-8
Molecular FormulaC13H25NS
Molecular Weight227.41 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dodecyl isothiocyanate CAS 1072-32-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 227.41 g/mol gives Dodecyl isothiocyanate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies Dodecyl isothiocyanate (CAS 1072-32-8), a certified reference material (molecular formula C13H25NS, MW 227.41 g/mol) for analytical method development and quality control.

Dodecyl isothiocyanate (C13H25NS) 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. 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 FormulaC13H25NS
Molecular Weight227.41 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms1
Sulfur Atoms1

Related Dodecyl Standards

Recommended Standards

Why CATO?