Tris(trimethylsilyloxy)ethylene, 95%, Thermo Scientific™

Specifications

Chemical Identifiers

• CAS: 69097-20-7
• Molecular Formula: C11H28O3Si3
• Molecular Weight (g/mol): 292.60
• MDL Number: MFCD00011641
• InChI Key: FCZGHPGTZRTDNN-UHFFFAOYSA-N
• Synonym: tris trimethylsilyloxy ethylene, tris trimethylsiloxy ethylene, vinyl-2-ylidenetris oxy tris trimethylsilane, 2,2,7,7-tetramethyl-4-trimethylsilyl oxy-3,6-dioxa-2,7-disilaoct-4-ene, 3,6-dioxa-2,7-disilaoct-4-ene, 2,2,7,7-tetramethyl-4-trimethylsilyl oxy, acmc-1b3cp, tris trimethylsiloxy ethene, tris trimethylsiloxy-ethylene, tris-trimethylsiloxy ethylene
• PubChem CID: 553067
• IUPAC Name: 1,2-bis(trimethylsilyloxy)ethenoxy-trimethylsilane
• SMILES: C[Si](C)(C)OC=C(O[Si](C)(C)C)O[Si](C)(C)C

• Color: Colorless to Yellow
• Density: 0.8850g/mL
• Boiling Point: 90.0°C (1.0 mmHg)
• Flash Point: 39°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 94% min. (GC)
• Packaging: Glass bottle
• Linear Formula: [(CH₃)₃SiO]₂C=CHOSi(CH₃)₃
• Refractive Index: 1.4190 to 1.4220
• Quantity: 1 g
• Fieser: 08,523; 09,512
• Specific Gravity: 0.885
• Solubility Information: Solubility in water: insoluble.
• Formula Weight: 292.59
• Percent Purity: 95%
• Physical Form: Liquid
• Chemical Name or Material: Tris(trimethylsilyloxy)ethylene

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: Causes serious eye irritation. Causes skin irritation. May cause respiratory irritation. Flammable liquid and vapor.
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. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. 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.
EINECSNumber	273-864-1

SDS

RUO – Research Use Only