Tellurium(IV) chloride, 99.9% (metals basis), Thermo Scientific Chemicals

Product Code	Brand	Quantity
11361629	Thermo Scientific Alfa Aesar 012284.14	25 g
11351629	Thermo Scientific Alfa Aesar 012284.22	100 g

Description

Tellurium(IV) chloride is used in organic synthesis to prepare Cl-C-C-TeCl₃derivatives by reacting with alkenes and aryl tellurium compounds by reacting with electron rich arenes. It is involved in the preparation of diaryl telluride from anisole.

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: 10026-07-0
• Molecular Weight (g/mol): 269.4
• InChI Key: SWLJJEFSPJCUBD-UHFFFAOYSA-N
• PubChem CID: 61443

• Molecular Formula: Cl4Te
• MDL Number: MFCD00011262
• Synonym: tellurium tetrachloride, telluric chloride, tellurium chloride, tetrachlorotellurium, tellurium iv chloride, tellurium chloride tecl4 , t-4, unii-dny2r5498h, tellurium chloride, t-4, telluricchloride, tecl4
• SMILES: Cl[Te](Cl)(Cl)Cl

Specifications

• Boiling Point: 380°C
• CAS: 10026-07-0
• Assay Percent Range: 99.9% (metals basis)
• MDL Number: MFCD00011262
• Solubility Information: Decomposes in water forming TeO₂ and HClSoluble in acetonitrile,dimethyl sulfoxide and dimethylformamide. Slightly soluble in ether and benzene. Insoluble in cyclohexane,hexanes,methylene chloride and chloroform.
• SMILES: Cl[Te](Cl)(Cl)Cl
• PubChem CID: 61443
• Sensitivity: Moisture sensitive
• Chemical Name or Material: Tellurium(IV) chloride

• Melting Point: 224°C
• Physical Form: Crystalline
• Molecular Formula: Cl4Te
• Synonym: tellurium tetrachloride, telluric chloride, tellurium chloride, tetrachlorotellurium, tellurium iv chloride, tellurium chloride tecl4 , t-4, unii-dny2r5498h, tellurium chloride, t-4, telluricchloride, tecl4
• InChI Key: SWLJJEFSPJCUBD-UHFFFAOYSA-N
• Molecular Weight (g/mol): 269.4
• Formula Weight: 269.41
• Density: 3.01 g/mL

Safety and Handling

P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

H314

missing translation for 'dotInformation' : Hazard Class: 8; Packaging Group: II

missing translation for 'einecsNumber' : 233-055-6

missing translation for 'rtecsNumber' : WY2635000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only