302600

Tris(trimethylsilyl)methane

97%

• Synonym(s): 1,1′,1′′-Methylidynetris[1,1,1-trimethylsilane], Methylidynetris[trimethylsilane], [Bis(trimethylsilyl)methyl]trimethylsilane
• Linear Formula: [(CH₃)₃Si]₃CH
• CAS Number: 1068-69-5
• Molecular Weight: 232.59
• Beilstein: 1850371
• MDL number: MFCD00008273
• UNSPSC Code: 12352103
• PubChem Substance ID: 24858266
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 97%
• form: liquid
• refractive index: n20/D 1.464 (lit.)
• bp: 55-56 °C/2 mmHg (lit.)
• density: 0.827 g/mL at 25 °C (lit.)
• SMILES string: C[Si](C)(C)C([Si](C)(C)C)[Si](C)(C)C
• InChI: 1S/C10H28Si3/c1-11(2,3)10(12(4,5)6)13(7,8)9/h10H,1-9H3
• InChI key: BNZSPXKCIAAEJK-UHFFFAOYSA-N

Description

Application

Sterically demanding "risyl"group.

Safety Information

• Pictograms: GHS07
• Signal Word: Warning
• Hazard Statements: H315,H319,H335
• Precautionary Statements: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 168.8 °F - closed cup
• Flash Point(C): 76 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves