Tellurium(IV) iodide, 99% (metals basis), Thermo Scientific Chemicals

Description

Tellurium(IV) iodide is used in chemical research.

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.

Specifications

Chemical Identifiers

• CAS: 7790-48-9
• Molecular Formula: I4Te
• Molecular Weight (g/mol): 635.218
• MDL Number: MFCD00049578
• InChI Key: XCOKHDCPVWVFKS-UHFFFAOYSA-N
• Synonym: tellurium tetraiodide, tellurium iv iodide, tellurium iodide tei4 , t-4, unii-zb48i033v5, tetraiodo-, e4-tellane, tei4, tellurium iv iodide-te
• PubChem CID: 82255
• SMILES: [Te](I)(I)(I)I

• Boiling Point: (decomposition)
• Melting Point: 280°C
• Physical Form: Crystalline
• Quantity: 5 g
• UN Number: UN2923
• Merck Index: 14,9127
• Solubility Information: Decomposes slowly in cold water to TeO₂ and HI
• Formula Weight: 635.22
• Percent Purity: 99%
• Odor: Acrid
• Sensitivity: Moisture sensitive
• Density: 5.403 g/mL at 15°C
• Assay: (metals basis)
• Chemical Name or Material: Tellurium (IV) iodide

RUO – Research Use Only