Vinyltriisopropoxysilane

Base Information

• Chemical Name: Vinyltriisopropoxysilane
• CAS No.: 18023-33-1
• Molecular Formula: C11H24O3Si
• Molecular Weight: 232.395
• Hs Code.: 2931900090
• European Community (EC) Number: 241-931-4
• NSC Number: 89751
• DSSTox Substance ID: DTXSID5066299
• Nikkaji Number: J260.833B
• Wikidata: Q72513615
• Mol file: 18023-33-1.mol

Synonyms:18023-33-1;Triisopropoxy(vinyl)silane;Vinyltriisopropoxysilane;Tri(isopropoxy)vinylsilane;Silane, ethenyltris(1-methylethoxy)-;Silane, triisopropoxyvinyl-;Triisopropyloxyvinylsilane;Vinyl triisopropoxy silane;ethenyl-tri(propan-2-yloxy)silane;C11H24O3Si;ethenyltris(propan-2-yloxy)silane;EINECS 241-931-4;NSC 89751;vinyltriisopropoxysilan;vinyltrisopropoxysilane;SCHEMBL82187;Triisopropoxy(vinyl)silane #;Silane, (triisopropyloxy)vinyl-;1,2,2-triisopropoxyvinylsilicon;DTXSID5066299;NSC89751;MFCD00026380;NSC-89751;AKOS024319091;s22000;AS-75879;CS-0187702;FT-0697858;T3694;D92735;A812535

Chemical Property of Vinyltriisopropoxysilane

Chemical Property:

• Vapor Pressure: 0.157mmHg at 25°C
• Refractive Index: n20/D 1.399
• Boiling Point: 221.7 °C at 760 mmHg
• Flash Point: 86.6 °C
• PSA: 27.69000
• Density: 0.889 g/cm³
• LogP: 2.92550
• Water Solubility.: 130mg/L at 20℃
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 7
• Exact Mass: 232.14947116
• Heavy Atom Count: 15
• Complexity: 164

Purity/Quality:

99% ^*data from raw suppliers

Triisopropoxy(vinyl)silane ^*data from reagent suppliers

Safty Information:

• Statements: 10
• Safety Statements: 23-24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CC(C)O[Si](C=C)(OC(C)C)OC(C)C

Technology Process of Vinyltriisopropoxysilane

There total 4 articles about Vinyltriisopropoxysilane which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 94.0%

isopropyl alcohol (67-63-0,8013-70-5) + 1,1,3,3-tetraisocyanato-1,3-divinyldisiloxane (223137-30-2) → tris(isopropoxy)vinylsilane (18023-33-1)

Guidance literature:

With triethylamine; In tetrahydrofuran; Heating;

DOI:10.1246/bcsj.76.341

Reference yield: 73.1%

trichlorovinylsilane (75-94-5) + isopropyl alcohol (67-63-0,8013-70-5) → tris(isopropoxy)vinylsilane (18023-33-1)

Guidance literature:

With pyridine;

DOI:10.1021/jo50005a017

Reference yield: 11.9%

trichlorovinylsilane (75-94-5) + isopropyl alcohol (67-63-0,8013-70-5) → tris(isopropoxy)vinylsilane (18023-33-1) + 1,1,3,3-tetraisopropoxy-1,3-divinyldisiloxane

Guidance literature:

In dichloromethane; at 50 - 80 ℃; for 3h;

upstream raw materials:

trichlorovinylsilane

isopropyl alcohol

1,1,3,3-tetraisocyanato-1,3-divinyldisiloxane

Downstream raw materials:

2-naphthylethylene

C₂₂H₃₅BrO₅S₂Si

C₂₃H₃₈O₆S₂Si

C₂₃H₃₈O₅S₂Si

Refernces

• 1、 Hagiwara, Yoshiaki,Shimojima, Atsushi,Kuroda, Kuroda. "Formation of reactive microporous networks from alkoxyvinylsilylated siloxane cages". experimental part. p. 424 - 430. Retrieved 2010/07/08.