Tris(6-methylheptyl) 2,2',2''-((Dodecylstannanetriyl)tris(sulfanediyl))triacetate CAS 67649-65-4

Purity 97%+In StockPharmaceutical Standards
CAS No.67649-65-4
Molecular FormulaC42H82O6S3Sn
Molecular Weight898.00 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tris(6-methylheptyl) 2,2',2''-((Dodecylstannanetriyl)tris(sulfanediyl))triacetate CAS 67649-65-4 chemical structure

Description

Tris(6-methylheptyl) 2,2',2''-((Dodecylstannanetriyl)tris(sulfanediyl))triacetate (C42H82O6S3Sn) 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.

Tris(6-methylheptyl) 2,2',2''-((Dodecylstannanetriyl)tris(sulfanediyl))triacetate (CAS 67649-65-4), molecular formula C42H82O6S3Sn and molecular weight 898.00 g/mol, is a CATO reference standard with documented purity and traceability.

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.

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 FormulaC42H82O6S3Sn
Molecular Weight898.00 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.)1976
Sulfur Atoms3

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