Octyl Methanethiosulfonate CAS 7559-45-7

Purity 97%+In StockPharmaceutical Standards
CAS No.7559-45-7
Molecular FormulaC9H20O2S2
Molecular Weight224.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Octyl Methanethiosulfonate CAS 7559-45-7 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 Octyl Methanethiosulfonate.

CATO supplies Octyl Methanethiosulfonate (CAS 7559-45-7), a certified reference material (molecular formula C9H20O2S2, MW 224.38 g/mol) for analytical method development and quality control.

Structurally, Octyl Methanethiosulfonate (C9H20O2S2) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 224.38 g/mol, it falls into the medium-molecular-weight range.

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 FormulaC9H20O2S2
Molecular Weight224.38 g/mol
Purity97%+
StorageStore at room temperature
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.)1959
Sulfur Atoms2

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