Tetra-tert-butyldisiloxane-1,3-diol

Base Information

• Chemical Name: Tetra-tert-butyldisiloxane-1,3-diol
• CAS No.: 74010-26-7
• Molecular Formula: C16H38O3Si2
• Molecular Weight: 334.647
• DSSTox Substance ID: DTXSID00502892
• Nikkaji Number: J2.214.993H
• Mol file: 74010-26-7.mol

Synonyms:Tetra-tert-butyldisiloxane-1,3-diol;74010-26-7;DTXSID00502892

Chemical Property of Tetra-tert-butyldisiloxane-1,3-diol

Chemical Property:

• PSA: 49.69000
• LogP: 5.07240
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 6
• Exact Mass: 334.23594814
• Heavy Atom Count: 21
• Complexity: 301

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

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

Technology Process of Tetra-tert-butyldisiloxane-1,3-diol

There total 2 articles about Tetra-tert-butyldisiloxane-1,3-diol 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: 11.0%

di-tert-butylchlorosilane (56310-18-0) → di-tert-butylsilanediol (13321-36-3) + 1,1,3,3-Tetra-tert-butyldisiloxan-1,3-diol (74010-26-7)

Guidance literature:

With water; silver nitrate; at 120 ℃; for 4h;

Reference yield: 8.0%

di-tert-butylsilanediol (13321-36-3) + toluene-4-sulfonic acid (104-15-4) → 1,1,3,3-Tetra-tert-butyldisiloxan-1,3-diol (74010-26-7) + p-Toluolsulfonsaeure(di-tert-butylhydroxosilyl)ester

Guidance literature:

In n-heptane; for 48h; Heating;

upstream raw materials:

di-tert-butylchlorosilane

di-tert-butylsilanediol

toluene-4-sulfonic acid