3-(dimethylamino)propane-1-thiol CAS 42302-17-0

Purity 97%+In StockPharmaceutical Standards
CAS No.42302-17-0
Molecular FormulaC5H13NS
Molecular Weight119.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(dimethylamino)propane-1-thiol CAS 42302-17-0 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(dimethylamino)propane-1-thiol.

CATO supplies 3-(dimethylamino)propane-1-thiol (CAS 42302-17-0), a certified reference material (molecular formula C5H13NS, MW 119.23 g/mol) for analytical method development and quality control.

3-(dimethylamino)propane-1-thiol (C5H13NS) contains sulfur-containing functionality. Its physicochemical properties are representative of its class; 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 FormulaC5H13NS
Molecular Weight119.23 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1969
Nitrogen Atoms1
Sulfur Atoms1

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