Tungsten boride, 99.4% (metals basis), Thermo Scientific Chemicals

Description

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: 12007-98-6
• Molecular Formula: B5W2
• Molecular Weight (g/mol): 421.73
• MDL Number: MFCD00049707
• InChI Key: ZFRNSGNJMJAUMG-UHFFFAOYSA-N
• Synonym: ditungsten pentaboride, w2b5, diboranylidyne-1,2,4-tribora-3,5-ditungstacyclopenta-1,3-diene
• PubChem CID: 25113386
• IUPAC Name: boranylidyne($l^{2}-boranylidene)tungsten;boranylidynetungsten;$l^{2}-boranylideneboron
• SMILES: [B]=[B].B#[W].B#[W]=[B]

• Physical Form: Powder
• Quantity: 25 g
• Solubility Information: Insoluble in water.
• Formula Weight: 421.76
• Percent Purity: 99.4%
• Odor: Odorless
• Assay: (metals basis)
• Chemical Name or Material: Tungsten boride

RUO – Research Use Only