tributyl(methoxy)stannane CAS 1067-52-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1067-52-3
Molecular FormulaC13H30OSn
Molecular Weight321.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tributyl(methoxy)stannane CAS 1067-52-3 chemical structure

Description

tributyl(methoxy)stannane (CAS 1067-52-3), molecular formula C13H30OSn and molecular weight 321.09 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a hydroxyl group, an ether linkage, tributyl(methoxy)stannane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 321.09 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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.

As a certified reference material (CRM), tributyl(methoxy)stannane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC13H30OSn
Molecular Weight321.09 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1957

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Why CATO?