Tungsten hexacarbonyl CAS 14040-11-0

Purity 97%+In StockPharmaceutical Standards
CAS No.14040-11-0
Molecular FormulaW
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tungsten hexacarbonyl CAS 14040-11-0 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 Tungsten hexacarbonyl (CAS 14040-11-0), a certified reference material (molecular formula WCO, MW 211.85 g/mol) for analytical method development and quality control.

Tungsten hexacarbonyl (WCO) contains a hydroxyl group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions.

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

Physical & Chemical Properties

Molecular FormulaW 6*CO
Molecular Weight211.85 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1961

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