104876

Trichlorovinylsilane

97%

• Synonym(s): (Trichlorosilyl)ethylene, Vinyltrichlorosilane
• Linear Formula: H₂C=CHSiCl₃
• CAS Number: 75-94-5
• Molecular Weight: 161.49
• UNSPSC Code: 12162002
• NACRES: NA.23
• PubChem Substance ID: 24846680
• EC Number: 200-917-8
• Beilstein/REAXYS Number: 1743440
• MDL number: MFCD00000482

Properties

• vapor density: >1 (vs air)
• Quality Segment: 100
• vapor pressure: 60 mmHg ( 23 °C)
• assay: 97%
• refractive index: n20/D 1.436 (lit.)
• bp: 90 °C (lit.)
• mp: −95 °C (lit.)
• density: 1.27 g/mL at 25 °C (lit.)
• functional group: silyl
• storage temp.: 2-8°C
• SMILES string: Cl[Si](Cl)(Cl)C=C
• InChI: 1S/C2H3Cl3Si/c1-2-6(3,4)5/h2H,1H2
• InChI key: GQIUQDDJKHLHTB-UHFFFAOYSA-N

Description

General description

Trichlorovinylsilane may react with lithium-tert-butyl, and 1,3-enynes to yield isomeric silacyclobutanes and silacyclobutenes respectively.

Application

A study reports the possible use of this silane for treating Pluronic F127, chitosan for better attachment and proliferation of endothelial cells on biomaterials. Trichlorovinylsilane may be used to prepare epoxy terminated carbosiloxane.

Safety Information

• Pictograms: GHS02,GHS06,GHS05
• Signal Word: Danger
• Hazard Codes: H225,H302,H311 + H331,H314
• Precautionary Statements: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A
• Storage Class: 3 - Flammable liquids
• WGK: WGK 1
• Flash Point (°F): 50.0 °F - closed cup
• Flash Point (°C): 10 °C - closed cup
• PPE (personal protective equipment): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter