Iridium(IV) iodide, Premion™, 99.95% (metals basis), Ir 27.0% min, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11314028	Thermo Scientific Alfa Aesar 040424.03	1 g

Description

Methanol carbonylation to acetic acid is catalysed with high rates at low water concentrations using an iridium/iodide based catalyst. Iridium(IV)-iodide mixtures participates in the Investigations in platinum metal group electrochemistry. Rhodium- and iridium-iodide catalysts also promote the carbonylation of higher alcohols to linear or branched chain carboxylic acids.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 7790-45-6
• Molecular Weight (g/mol): 699.84
• InChI Key: UXDVYGYWEFPPTQ-UHFFFAOYSA-N
• PubChem CID: 25113453
• SMILES: [I].[I].[I].[I].[Ir]

• Molecular Formula: I4Ir
• MDL Number: MFCD00049960
• Synonym: iridium iv iodide, iridium iodide iri4, iridium iv iodide, premion
• IUPAC Name: tetraiodoiridium

Specifications

• CAS: 7790-45-6
• Molecular Formula: I4Ir
• Synonym: iridium iv iodide, iridium iodide iri4, iridium iv iodide, premion
• InChI Key: UXDVYGYWEFPPTQ-UHFFFAOYSA-N
• IUPAC Name: tetraiodoiridium
• PubChem CID: 25113453
• Percent Purity: 99.95%
• Concentration or Composition (by Analyte or Components): Ir 27.0% min.
• Chemical Name or Material: Iridium(IV) iodide

• Physical Form: Powder
• MDL Number: MFCD00049960
• Solubility Information: Insoluble in water and alcohol; Soluble in aqueous KI
• SMILES: [I].[I].[I].[I].[Ir]
• Molecular Weight (g/mol): 699.84
• Formula Weight: 699.82
• Grade: Premion™
• Assay: (metals basis)

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

missing translation for 'einecsNumber' : 232-206-3

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only