4,5-Dimethyl-2-[(trimethylsilyl)oxy]-1,3,2-dioxaphospholane

Base Information

• Chemical Name: 4,5-Dimethyl-2-[(trimethylsilyl)oxy]-1,3,2-dioxaphospholane
• CAS No.: 88576-13-0
• Molecular Formula: C7H17O3PSi
• Molecular Weight: 208.269
• DSSTox Substance ID: DTXSID10521312

Synonyms:88576-13-0;4,5-Dimethyl-2-[(trimethylsilyl)oxy]-1,3,2-dioxaphospholane;DTXSID10521312;SY295331

Chemical Property of 4,5-Dimethyl-2-[(trimethylsilyl)oxy]-1,3,2-dioxaphospholane

Chemical Property:

• Vapor Pressure: 1.656mmHg at 25°C
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 2
• Exact Mass: 208.06845793
• Heavy Atom Count: 12
• Complexity: 149

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1C(OP(O1)O[Si](C)(C)C)C

Technology Process of 4,5-Dimethyl-2-[(trimethylsilyl)oxy]-1,3,2-dioxaphospholane

There total 1 articles about 4,5-Dimethyl-2-[(trimethylsilyl)oxy]-1,3,2-dioxaphospholane 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: 77.0%

1,2-dimethylethylene hydrogen phosphite (3441-13-2) + 1,1,1,3,3,3-hexamethyl-disilazane (999-97-3) → 4,5-dimethyl-2-(trimethylsiloxy)-1,3,2-dioxaphospholane (88576-13-0)

Guidance literature:

Reference yield: 89.0%

4,5-dimethyl-2-(trimethylsiloxy)-1,3,2-dioxaphospholane (88576-13-0) + (4,5-Dimethyl-2-oxo-2λ5-[1,3,2]dioxaphospholan-2-yl)-phenyl-methanone → C18H30O7P2Si

Guidance literature:

In benzene; for 2h; Ambient temperature;

Reference yield: 86.0%

4,5-dimethyl-2-(trimethylsiloxy)-1,3,2-dioxaphospholane (88576-13-0) + benzaldehyde (100-52-7) → α-Hydroxy-benzylphosphonsaeure- (95323-93-6)

Guidance literature:

In benzene; at 60 ℃; for 2h;

upstream raw materials:

1,2-dimethylethylene hydrogen phosphite

1,1,1,3,3,3-hexamethyl-disilazane

Downstream raw materials:

α-Hydroxy-benzylphosphonsaeure-

7,8-dimethyl-2,3-diphenyl-5-trimethylsiloxy-1,4,6,9-tetraoxa-5-phosphaspiro<4,4>non-2-ene

2-(1-Methyl-2-trimethylsilanyloxy-propoxy)-4,5-diphenyl-[1,3,2]dioxaphosphole 2-oxide

4,5-dimethyl-2-phenyl(phenylamino)methyl-1,3,2λ⁵-benzodioxaphospholane 2-oxide

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