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

Product Code	Brand	Quantity
11358808	Thermo Scientific Alfa Aesar 041664.14	25 g
11368808	Thermo Scientific Alfa Aesar 041664.22	100 g

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.

Chemical Identifiers

• CAS: 12007-98-6
• Molecular Weight (g/mol): 421.73
• InChI Key: ZFRNSGNJMJAUMG-UHFFFAOYSA-N
• PubChem CID: 25113386
• SMILES: [B]=[B].B#[W].B#[W]=[B]

• Molecular Formula: B5W2
• MDL Number: MFCD00049707
• Synonym: ditungsten pentaboride, w2b5, diboranylidyne-1,2,4-tribora-3,5-ditungstacyclopenta-1,3-diene
• IUPAC Name: boranylidyne($l^{2}-boranylidene)tungsten;boranylidynetungsten;$l^{2}-boranylideneboron

Specifications

• CAS: 12007-98-6
• Molecular Formula: B5W2
• Synonym: ditungsten pentaboride, w2b5, diboranylidyne-1,2,4-tribora-3,5-ditungstacyclopenta-1,3-diene
• InChI Key: ZFRNSGNJMJAUMG-UHFFFAOYSA-N
• IUPAC Name: boranylidyne($l^{2}-boranylidene)tungsten;boranylidynetungsten;$l^{2}-boranylideneboron
• PubChem CID: 25113386
• Percent Purity: 99.4%
• Assay: (metals basis)

• Physical Form: Powder
• MDL Number: MFCD00049707
• Solubility Information: Insoluble in water.
• SMILES: [B]=[B].B#[W].B#[W]=[B]
• Molecular Weight (g/mol): 421.73
• Formula Weight: 421.76
• Odor: Odorless
• Chemical Name or Material: Tungsten boride

Safety and Handling

missing translation for 'einecsNumber' : 234-524-8

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures

RUO – Research Use Only