n-Butyltri-n-pentyltin CAS 78693-53-5

Purity 97%+In StockPharmaceutical Standards
CAS No.78693-53-5
Molecular FormulaC19H42Sn
Molecular Weight389.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

n-Butyltri-n-pentyltin CAS 78693-53-5 chemical structure

Description

The occurrence of n-Butyltri-n-pentyltin is closely related to an organic framework in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies n-Butyltri-n-pentyltin (CAS 78693-53-5), a certified reference material (molecular formula C19H42Sn, MW 389.25 g/mol) for analytical method development and quality control.

Owing to an organic framework, n-Butyltri-n-pentyltin is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 389.25 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.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), n-Butyltri-n-pentyltin 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 FormulaC19H42Sn
Molecular Weight389.25 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1979

Recommended Standards

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