Monooctyltin Tris(isooctyl mercaptoacetate) CAS 26401-86-5

Purity 97%+In StockPharmaceutical Standards
CAS No.26401-86-5
Molecular FormulaC38H74O6S3Sn
Molecular Weight841.90 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Monooctyltin Tris(isooctyl mercaptoacetate) CAS 26401-86-5 chemical structure

Description

Monooctyltin Tris(isooctyl mercaptoacetate) (CAS 26401-86-5), molecular formula C38H74O6S3Sn and molecular weight 841.90 g/mol, is a CATO reference standard with documented purity and traceability.

Monooctyltin Tris(isooctyl mercaptoacetate) (C38H74O6S3Sn) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; 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.

CATO manufactures Monooctyltin Tris(isooctyl mercaptoacetate) 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 FormulaC38H74O6S3Sn
Molecular Weight841.90 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)2.0
CAS Registry Year (est.)1964
Sulfur Atoms3

Recommended Standards

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