ChemicalBook > CAS DataBase List > 3-PHENYLHEPTAMETHYLTRISILOXANE

3-PHENYLHEPTAMETHYLTRISILOXANE

Uses

Product Name: 3-PHENYLHEPTAMETHYLTRISILOXANE
CAS No.: 546-44-1
Chemical Name: 3-PHENYLHEPTAMETHYLTRISILOXANE
Synonyms: Phenylheptamethyltrisiloxane;3-PhenylheptamethylSIV9099.0;3-PHENYLHEPTAMETHYLTRISILOXANE;3-Heptamethylphenyltrisiloxane;3-PHENYLHEPTAMETHYLTRISILOXANE 95%;1,1,1,3,5,5,5-heptamethyl-3-phenyl-Trisiloxane;trisiloxane,1,1,1,3,5,5,5-heptamethyl-3-phenyl-;rimethyl-(methyl-phenyl-trimethylsilyloxysilyl)oxysilane;Trimethyl-(methyl-phenyl-trimethylsilyloxysilyl)oxysilane
CBNumber: CB9472327
Molecular Formula: C13H26O2Si3
Formula Weight: 298.6
MOL File: 546-44-1.mol

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3-PHENYLHEPTAMETHYLTRISILOXANE Property

Melting point:: -56 °C
Boiling point:: 95 °C
Density: 0.908
refractive index: 1.4468
Flash point:: 64°C
Specific Gravity: 0.908
Hydrolytic Sensitivity: 1: no significant reaction with aqueous systems

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Safety

Risk Statements: 36/37/38
Safety Statements: 26-36/37/39
TSCA: No

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Hazard and Precautionary Statements (GHS)

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3-PHENYLHEPTAMETHYLTRISILOXANE Chemical Properties,Usage,Production

Uses

Arylsilanes, such as 1,1,1,3,5,5,5-heptamethyl-3-phenyltrisiloxane, are compounds used in the organosilicon chemical industry. Various synthetic methods have been proposed to date. For example, Grignard reagents and aryllithium are known to be prepared from aromatic halides, followed by coupling reactions with halosilanes. Other methods include the reaction of aromatic halides with hydrosilanes using palladium catalysts, the reaction of aromatic hydrocarbons with hydrosilanes using rhodium catalysts, the reaction of benzo[a]trifluoride with hydrosilanes using rhodium catalysts, and the reaction of benzene with hydrosilanes using platinum catalysts.

3-PHENYLHEPTAMETHYLTRISILOXANE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 3-PHENYLHEPTAMETHYLTRISILOXANE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: 1,1,1,3,5,5,5-Heptamethyl-3-phenyltrisiloxane 546-44-1
Price: US $1.10-9.90/kg
Min. Order: 1kg
Purity: 99%min
Supply Ability: 100kg
Release date: 2025-08-18

Career Henan Chemical Co

Product: 1,1,1,3,5,5,5-Heptamethyl-3-phenyltrisiloxane 546-44-1
Price: US $1.00/g
Min. Order: 1g
Purity: Min98% HPLC
Supply Ability: g/kg/ton
Release date: 2019-12-28

546-44-1, 3-PHENYLHEPTAMETHYLTRISILOXANERelated Search:

Octaphenylcyclotetrasiloxane 3-PHENYLHEPTAMETHYLTRISILOXANE 1,5-DIVINYL-3,3-DIPHENYL-1,1,5,5-TETRA-METHYLTRISILOXANE TRIMETHYL PENTAPHENYL TRISILOXANE TRIS(GLYCIDOXYPROPYLDIMETHYLSILOXY)PHENYLSILANE 1,5-BIS(GLYCIDOXYPROPYL)-3-PHENYL-1,1,3,5,5-PENTAMETHYLTRISILOXANE 1,1,3,5,5-pentamethyl-3-phenyl-1,5-divinyltrisiloxane 3,3-DIPHENYLHEXAMETHYLTRISILOXANE

trisiloxane,1,1,1,3,5,5,5-heptamethyl-3-phenyl-

3-PHENYLHEPTAMETHYLTRISILOXANE

3-PhenylheptamethylSIV9099.0

Phenylheptamethyltrisiloxane

3-Heptamethylphenyltrisiloxane

3-PHENYLHEPTAMETHYLTRISILOXANE 95%

1,1,1,3,5,5,5-heptamethyl-3-phenyl-Trisiloxane

Trimethyl-(methyl-phenyl-trimethylsilyloxysilyl)oxysilane

rimethyl-(methyl-phenyl-trimethylsilyloxysilyl)oxysilane

546-44-1

C13H26O2Si3