Phenyl trimethicone

ISO Certification

Product Description

ProductPhenyl trimethicone
CAS2116-84-9
FormulaC15H32O3Si4
Synonym1,1,5,5,5-hexamethyl-3-phenyl-3-[(trimethylsilyl)oxy]trisiloxane, PHENYL-TRIS(TRIMETHYLSILOXY)SILANE, TRIS(TRIMETHYLSILOXY)PHENYLSILANE, 1,1,1,5,5,5-Hexamethyl-3-phenyl-3-(trimethylsilyloxy)trisiloxane, 1,1,1,5,5,5-hexamethyl-3-phenyl-3-[(trimethylsilyl)oxy]-trisiloxan, 1,1,5,5,5-hexamethyl-3-phenyl-3-[(trimethylsilyl)oxy]trisiloxane, DC556, DowCorning556, DowCorning556Fluid, Phenyltris(trimethylsiloxy)silane, Phenyl trimethicone, 1,1,5,5,5-Hexamethyl-3-phenyl-3-[(trimethylsilyl) oxy] trisiloxane, Methyl phenyl polysiloxane, Phenethyltris (trimethylsiloxy) silane, Phenyltris (trimethylsiloxyl) silane, Phenyl tristrimethyl siloxysilane Polyphenylmethyl siloxane, Trisiloxane, 1,1,1,5,5,5-hexamethyl-3-phenyl-3-((trimethylsilyl) oxy)-, Tris (trimethylsiloxy) phenylsilane

Typical Product Specifications

Molecular weight372.75
EINECS218-320-6
InChI1S/C15H32O3Si4/c1-19(2,3)16-22(17-20(4,5)6,18-21(7,8)9)15-13-11-10-12-14-15/h10-14H,1-9H3
Melting Point-102°C
Boiling Point264 °C
Refractive Index1.437
Density0.921 g/mL at 20 °C
Flash Point127°C
NotesPhenyl trimethicone is a Phenyl substituted silicone fluid Phenyl trimethicone uses and applications include: Conditioner; oil-phase ingredient; hydrophobing agent; lubricant; solvent; antifoam, antistat, emollient, detackifier in cosmetics; emollient, water repellent in skin care products; gloss aid in hair care; emollient, conditioner, film-former in pharmaceuticals; lubricant, compatibilizer for silicones and hydrocarbons; silylating agent; cobinder for primers, especially for facade coatings; antiperspirants; thread lubricant; in food packaging adhesives; release agent in food-contact coatings Suggested storage of Phenyl trimethicone: Moisture-sensitive; keep under argon
FunctionAntiperspirant, Lubricant
IndustryCosmetic, Pharmaceutical, Adhesives, Organics
ClassSolvent
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