Tellurium(IV) chloride, 99.9% (metals basis)

Description

CAS: 10026-07-0 | Cl4Te | 269.4 g/mol

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.

Specifications

Chemical Identifiers

• CAS: 10026-07-0
• Molecular Formula: Cl4Te
• Molecular Weight (g/mol): 269.4
• MDL Number: MFCD00011262
• InChI Key: SWLJJEFSPJCUBD-UHFFFAOYSA-N
• Synonym: tellurium tetrachloride, telluric chloride, tellurium chloride, tetrachlorotellurium, tellurium iv chloride, tellurium chloride tecl4 , t-4, unii-dny2r5498h, tellurium chloride, t-4, telluricchloride, tecl4
• PubChem CID: 61443
• SMILES: Cl[Te](Cl)(Cl)Cl

• Boiling Point: 380°C
• Melting Point: 224°C
• Physical Form: Crystalline
• Quantity: 100 g
• Assay Percent Range: 99.9% (metals basis)
• 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.
• Formula Weight: 269.41
• Sensitivity: Moisture sensitive
• Density: 3.01
• Chemical Name or Material: Tellurium(IV) chloride

Safety and Handling

Hazard Category	H314
Precautionary Statement	P260-P264b-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
DOTInformation	Hazard Class: 8; Packaging Group: II
EINECSNumber	233-055-6
RTECSNumber	WY2635000
TSCA	Yes
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only