3-(Ethylthio)propan-1-ol CAS 18721-61-4

Purity 97%+In StockPharmaceutical Standards
CAS No.18721-61-4
Molecular FormulaC5H12OS
Molecular Weight120.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(Ethylthio)propan-1-ol CAS 18721-61-4 chemical structure

Description

The occurrence of 3-(Ethylthio)propan-1-ol is closely related to sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-(Ethylthio)propan-1-ol (CAS 18721-61-4), a certified reference material (molecular formula C5H12OS, MW 120.21 g/mol) for analytical method development and quality control.

3-(Ethylthio)propan-1-ol (C5H12OS) contains sulfur-containing functionality, a hydroxyl group, an ether linkage. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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.

As a certified reference material (CRM), 3-(Ethylthio)propan-1-ol 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 FormulaC5H12OS
Molecular Weight120.21 g/mol
Purity97%+
StorageStore at 2-8°C
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.)1962
Sulfur Atoms1

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