Diphenyltetramethyldisilane, 97%

Catalog No.	Quantity	Packaging
AC387880010	1 g	Glass bottle

Catalog No. AC387880010 Supplier Thermo Scientific Chemicals Supplier No. 387880010

Description

CAS: 1145-98-8 | C₁₆H₂₂Si₂ | 270.32 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 1145-98-8
• Molecular Formula: C₁₆H₂₂Si₂
• Molecular Weight (g/mol): 270.32
• MDL Number: MFCD00054786
• InChI Key: IIOOIYHUTINYQO-UHFFFAOYSA-N
• Synonym: 1,2-diphenyltetramethyldisilane, 1,1,2,2-tetramethyl-1,2-diphenyldisilane, disilane,1,1,2,2-tetramethyl-1,2-diphenyl, 1,2-diphenyl-1,1,2,2-tetramethyldisilane, tetramethyldiphenyldisilan, amtsi083, tetramethyldisilane-1,2-diyldibenzene, bisphenyl-1,1,2,2-tetramethyldisilane, dimethyl phenyl silyl-dimethyl-phenylsilane, 1,1,2,2-tetramethyldiphenyldisilane
• PubChem CID: 136916
• IUPAC Name: [dimethyl(phenyl)silyl]-dimethyl-phenylsilane
• SMILES: C[Si](C)(C1=CC=CC=C1)[Si](C)(C)C2=CC=CC=C2

• Melting Point: 33°C to 38°C
• Color: White to Brown
• Boiling Point: 145°C to 148°C
• Flash Point: 105°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 96% min. (GC)
• Packaging: Glass bottle
• Linear Formula: [C₆H₅Si(CH₃)₂]₂
• Quantity: 1 g
• Solubility Information: Solubility in water: insoluble
• Formula Weight: 270.32
• Percent Purity: 97%
• Physical Form: Low Melting Mass
• Chemical Name or Material: Diphenyltetramethyldisilane

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: May cause respiratory irritation. Causes skin irritation. Causes serious eye irritation.
Precautionary Statement	GHS P Statement: Avoid breathing dust/fume/gas/mist/vapors/spray. IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

SDS

RUO – Research Use Only