2-(Ethylsulfinyl)propane CAS 25432-19-3

Purity 97%+In StockPharmaceutical Standards
CAS No.25432-19-3
Molecular FormulaC5H12OS
Molecular Weight120.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Ethylsulfinyl)propane CAS 25432-19-3 chemical structure

Description

The molecular framework of 2-(Ethylsulfinyl)propane (C5H12OS) is characterized by sulfur-containing functionality, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

2-(Ethylsulfinyl)propane (CAS 25432-19-3) is a high-purity analytical reference standard with the molecular formula C5H12OS and a molecular weight of 120.21 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), 2-(Ethylsulfinyl)propane 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.)1964
Sulfur Atoms1

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