Trimethylsilylacetylene, 98%, Thermo Scientific Chemicals

Description

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: 1066-54-2
• Molecular Formula: C5H10Si
• Molecular Weight (g/mol): 98.22
• MDL Number: MFCD00008569
• InChI Key: CWMFRHBXRUITQE-UHFFFAOYSA-N
• Synonym: trimethylsilylacetylene, trimethylsilyl acetylene, silane, ethynyltrimethyl, ethynyl-trimethyl-silane, ethynyl trimethyl silane, tms acetylene, ethynyltrimethyl silane, trimethylsilyl-acetylene, tmsacetylene
• PubChem CID: 66111
• IUPAC Name: ethynyl(trimethyl)silane
• SMILES: C[Si](C)(C)C#C

• Color: Colorless
• Density: 0.6900g/mL
• Boiling Point: 53°C
• Flash Point: -34°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98%
• Packaging: Glass bottle
• Linear Formula: (CH₃)₃SiC∽CH
• Refractive Index: 1.3873 to 1.3903
• Quantity: 5 g
• Specific Gravity: 0.69
• Solubility Information: Solubility in water: reacts. Other solubilities: soluble in most common organic solvents
• Formula Weight: 98.22
• Percent Purity: 98%
• Physical Form: Liquid
• Chemical Name or Material: Trimethylsilylacetylene

Safety and Handling

Product Identifier

• Trimethylsilylacetylene

Signal Word

• Danger

Hazard Category

• Flammable liquid Category 2

Hazard Statement

• H225-Highly flammable liquid and vapour.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P240-Ground/bond container and receiving equipment.

RUO – Research Use Only