methyl-bis[[methyl(diphenyl)silyl]oxy]-phenylsilane

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Origin: China

Cas No: 3390-61-2

Specification: 99%min

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Supply Ability: 100 mt/month

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CAS No.: 3390-61-2 Formula: C33H34O2Si3 Molecular Weight: 546.87800

Basic Info

Chemical Name	methyl-bis[[methyl(diphenyl)silyl]oxy]-phenylsilane
Synonyms	Dow Corning 555; UNII-HE7ABK56N5; 1,1,3,5,5-pentaphenyl-1,3,5-trimethyltrisiloxane; trimethyl pentaphenyl trisiloxane; EINECS 222-222-9; Si1.Si2.Si3-Trimethyl-Si1.Si1.Si2.Si3.Si3-pentaphenyl-trisiloxan; Trisiloxane,1,3,5-trimethyl-1,1,3,5,5-pentaphenyl; Dow Corning 705; 1.3.5-Trimethyl-1.1.3.5.5-pentaphenyl-trisiloxan; 1,3,5-Trimethyl-1,1,3,5,5-pentaphenyltrisiloxane; 1,3,5-Trimethyl-1,1,3,5,5-tetraphenyl-trisiloxan;
CAS No.	3390-61-2
Molecular Formula	C33H34O2Si3
Molecular Weight	546.87800
PSA	18.46000
LogP	4.77820

Properties

Appearance & Physical State	Colorless transparent or light yellow transparent liquid
Density	1.09
Boiling Point	560.2ºC at 760 mmHg
Melting Point	-25ºC
Flash Point	101ºC
Refractive Index	n20/D 1.58
Stability	Stable under normal shipping and handling conditions.
Storage Condition	Store in a cool, dry place. Store in a tightly closed container.