Rhenium(III) iodide 97% CAS 15622-42-1

Purity 97%+In StockPharmaceutical Standards
CAS No.15622-42-1
Molecular FormulaI3Re
Molecular Weight566.92 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Rhenium(III) iodide 97% CAS 15622-42-1 chemical structure

Description

As a certified reference material (CRM), Rhenium(III) iodide 97% 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.

CATO supplies Rhenium(III) iodide 97% (CAS 15622-42-1), a certified reference material (molecular formula I3Re, MW 566.92 g/mol) for analytical method development and quality control.

The molecular framework of Rhenium(III) iodide 97% (I3Re) is characterized by iodine 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.

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 FormulaI3Re
Molecular Weight566.92 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1961
Halogen ContentI-containing

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