Tris[[(isooctylthio)acetyl]oxy]-Stibine CAS 27253-22-1

Purity 97%+In StockPharmaceutical Standards
CAS No.27253-22-1
Molecular FormulaC30H57O6S3Sb
Molecular Weight731.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tris[[(isooctylthio)acetyl]oxy]-Stibine CAS 27253-22-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 731.72 g/mol gives Tris[[(isooctylthio)acetyl]oxy]-Stibine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Tris[[(isooctylthio)acetyl]oxy]-Stibine (CAS 27253-22-1) is a high-purity analytical reference standard with the molecular formula C30H57O6S3Sb and a molecular weight of 731.72 g/mol.

Owing to a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, Tris[[(isooctylthio)acetyl]oxy]-Stibine is typically white to off-white amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 731.72 g/mol — guide the selection of appropriate sample preparation and analytical techniques.

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.

CATO manufactures Tris[[(isooctylthio)acetyl]oxy]-Stibine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC30H57O6S3Sb
Molecular Weight731.72 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.5
CAS Registry Year (est.)1964
Sulfur Atoms3

Recommended Standards

Why CATO?