Tantalum disilicide, Thermo Scientific Chemicals

Description

Tantalum disilicide is used in the preparation of ceramics, which finds application in the thermal protection systems.

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: 12039-79-1
• Molecular Formula: Si2Ta
• Molecular Weight (g/mol): 237.118
• MDL Number: MFCD00049564
• InChI Key: MANYRMJQFFSZKJ-UHFFFAOYSA-N
• Synonym: tantalum disilicide, tantalum silicide tasi2, tantalum silicide, tasi2
• PubChem CID: 6336888
• IUPAC Name: bis($l^{2}-silanylidene)tantalum
• SMILES: [Si]=[Ta]=[Si]

• Melting Point: 2200°C
• Physical Form: Powder
• Quantity: 50 g
• Solubility Information: Insoluble in water.
• Formula Weight: 237.12
• Chemical Name or Material: Tantalum disilicide

RUO – Research Use Only