(S)-5-Octyldihydrofuran-2(3H)-one CAS 69830-92-8

Purity 97%+In StockPharmaceutical Standards
CAS No.69830-92-8
Molecular FormulaC12H22O2
Molecular Weight198.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-5-Octyldihydrofuran-2(3H)-one CAS 69830-92-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 198.30 g/mol gives (S)-5-Octyldihydrofuran-2(3H)-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(S)-5-Octyldihydrofuran-2(3H)-one (CAS 69830-92-8), molecular formula C12H22O2 and molecular weight 198.30 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of (S)-5-Octyldihydrofuran-2(3H)-one (C12H22O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

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 FormulaC12H22O2
Molecular Weight198.30 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1976

Recommended Standards

Why CATO?