2,6-Bis(tributylstannyl)pyridine CAS 163630-07-7

Purity 97%+In StockPharmaceutical Standards
CAS No.163630-07-7
Molecular FormulaC29H57NSn2
Molecular Weight657.19 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,6-Bis(tributylstannyl)pyridine CAS 163630-07-7 chemical structure

Description

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.

CATO supplies 2,6-Bis(tributylstannyl)pyridine (CAS 163630-07-7), a certified reference material (molecular formula C29H57NSn2, MW 657.19 g/mol) for analytical method development and quality control.

Owing to a nitrile group, 2,6-Bis(tributylstannyl)pyridine is typically white to off-white amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 657.19 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.

Physical & Chemical Properties

Molecular FormulaC29H57NSn2
Molecular Weight657.19 g/mol
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)2003
Nitrogen Atoms1

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