Tributyltin iodide CAS 7342-47-4

Purity 97%+In StockPharmaceutical Standards
CAS No.7342-47-4
Molecular FormulaC12H27ISn
Molecular Weight416.96 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tributyltin iodide CAS 7342-47-4 chemical structure

Description

The occurrence of Tributyltin iodide is closely related to iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Tributyltin iodide (CAS 7342-47-4) is a high-purity analytical reference standard with the molecular formula C12H27ISn and a molecular weight of 416.96 g/mol.

Owing to iodine substitution, Tributyltin iodide is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 416.96 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 Tributyltin iodide 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 FormulaC12H27ISn
Molecular Weight416.96 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.)1959
Halogen ContentI-containing

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