Copper hexafluorosilicate CAS 12062-24-7

Purity 97%+In StockPharmaceutical Standards
CAS No.12062-24-7
Molecular FormulaF6Si
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Copper hexafluorosilicate CAS 12062-24-7 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Copper hexafluorosilicate.

Copper hexafluorosilicate (CAS 12062-24-7), molecular formula F6SiCu and molecular weight 205.62 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Copper hexafluorosilicate (F6SiCu) is characterized by fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

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 FormulaF6Si Cu
Molecular Weight205.62 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1960
Halogen ContentF-containing

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Why CATO?