Octaphenylcyclotetrasiloxane CAS No. 546-56-5

Octaphenylcyclotetrasiloxane CAS No 546 56 5



We offer packing customized to customer-requirement. Standard packing for Octaphenylcyclotetrasiloxane is 25kg paper drum or other customer-specified packaging . We mostly keep small quantities of this material in ready stock.



CAS#: 546-56-5

Chemical Name: Octaphenylcyclotetrasiloxane

Molecular formula? C48H40O4Si4

Molecular Weight: 793.18



Category: Other Coupling Agent Materials



Physical and Chemical Properties of Octaphenylcyclotetrasiloxane

Appearance? White powder crystals

Density: No data

Purity: ?99%

Melting point: 190°C

Boiling point: 334°C

Flash point: 200°C

Solubility: Insoluble in water, soluble in common chemical solvents



Applications of Octaphenylcyclotetrasiloxane

Octaphenylcyclotetrasiloxane is used in the synthesis of pharmaceutical intermediates and organosilicon intermediates, especially suitable for synthesizing high temperature resistant phenyl silicone oil and other polymer compounds.



Storage of Octaphenylcyclotetrasiloxane

Store in a dry, cool place at room temperature, avoid contact with acid, alkali, water, etc.



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