1,3,5,7-tetraphenylcyclotetrasiloxane

Base Information

• Chemical Name: 1,3,5,7-tetraphenylcyclotetrasiloxane
• CAS No.: 10360-75-5
• Molecular Formula: C₂₄H₂₄O₄Si₄
• Molecular Weight: 488.794
• Mol file: 10360-75-5.mol

Synonyms:1,3,5,7-tetraphenylcyclotetrasiloxane

Chemical Property of 1,3,5,7-tetraphenylcyclotetrasiloxane

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of 1,3,5,7-tetraphenylcyclotetrasiloxane

There total 3 articles about 1,3,5,7-tetraphenylcyclotetrasiloxane 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:

diethoxy-phenyl-silane (17872-93-4) → 1,3,5,7-tetraphenylcyclotetrasiloxane (10360-75-5) + 2,4,6-triphenyl-cyclotrisiloxane (18544-21-3)

Guidance literature:

With water; acetic acid; at 20 ℃;

DOI:10.1007/s11172-013-0096-z

Reference yield:

1,3-diphenyl-disiloxane (17962-59-3) → 1,3,5,7-tetraphenylcyclotetrasiloxane (10360-75-5) + 2,4,6-triphenyl-cyclotrisiloxane (18544-21-3)

Guidance literature:

at 300 ℃; for 2h; Mechanism; Heating; product distribution;

DOI:10.1016/S0022-328X(98)01093-6

Reference yield:

→ 1,3,5,7-tetraphenylcyclotetrasiloxane (10360-75-5)

Guidance literature:

Verb. III, H2O;

DOI:10.1007/BF01199619

upstream raw materials:

1,3-diphenyl-disiloxane

diethoxy-phenyl-silane

Downstream raw materials:

tetramethyl tetraphenyl silsesquioxane

Refernces

• 1、 Pola,Plzak,Ouchi,Kupcik,Koga. "CO2 laser photosensitised decomposition of 1,3-diphenyldisiloxane in the liquid phase: Formation of poly(phenylsiloxanes) via extrusion/insertion of phenylsilanone". . p. 188 - 190. Retrieved 1999.