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Glycols, polyethylene, methyl 3-[1,3,3,3-tetramethyl-1-(trimethylsiloxy)disiloxanyl]propyl ether

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Glycols, polyethylene, methyl 3-[1,3,3,3-tetramethyl-1-(trimethylsiloxy)disiloxanyl]propyl ether Basic information
Product Name:Glycols, polyethylene, methyl 3-[1,3,3,3-tetramethyl-1-(trimethylsiloxy)disiloxanyl]propyl ether
Synonyms:POLY(DIMETHYLSILOXANE-B-ETHYLENE OXIDE), METHYL TERMINATED;POLY(DIMETHYLSILOXANE-CO-ETHYLENE OXIDE), AB BLOCK COPOLYMER;POLY[DIMETHYLSILOXANE-CO-METHYL(3-HYDROXYPROPYL)SILOXANE]-GRAFT-POLY(ETHYLENE GLYCOL) METHYL ETHER;2-ethanediyl),.alpha.-methyl-.omega.-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]pPoly(oxy-1;ethylsilyl)oxy]disiloxanyl]propyl]-;hylsilyl)oxy)disiloxanyl)propoxy)-;poly(oxy-1,2-ethanediyl),alpha-methyl-omega-(3-(1,3,3,3-tetramethyl-1-((trimet;poly(oxy-1,2-ethanediyl),alpha-methyl-omega-[3-[1,3,3,3-tetramethyl-1-[(trim
CAS:27306-78-1
MF:(C2H4O)nC11H30O3Si3
MW:338.66
EINECS:608-078-3
Product Categories:Polymers
Mol File:27306-78-1.mol
Glycols, polyethylene, methyl 3-[1,3,3,3-tetramethyl-1-(trimethylsiloxy)disiloxanyl]propyl ether Structure
Glycols, polyethylene, methyl 3-[1,3,3,3-tetramethyl-1-(trimethylsiloxy)disiloxanyl]propyl ether Chemical Properties
Melting point −14 °C
Boiling point 200 13mm
density 1.035 g/mL at 25 °C
refractive index n20/D 1.455
Fp >230 °F
Specific Gravity1.01
Hydrolytic Sensitivity0: forms stable aqueous solutions
Cosmetics Ingredients FunctionsSURFACTANT - EMULSIFYING
SKIN CONDITIONING
SURFACTANT - FOAM BOOSTING
SKIN CONDITIONING - EMOLLIENT
SURFACTANT - CLEANSING
InChIInChI=1S/C13H34O4Si3/c1-14-11-12-15-10-9-13-20(8,16-18(2,3)4)17-19(5,6)7/h9-13H2,1-8H3
InChIKeyJQRXTVACLHSVTF-UHFFFAOYSA-N
SMILES[Si](C)(CCCOC{-}CO{+n}C)(O[Si](C)(C)C)O[Si](C)(C)C
CAS DataBase Reference27306-78-1(CAS DataBase Reference)
EPA Substance Registry SystemPoly(oxy-1,2-ethanediyl), .alpha.-methyl-.omega.-[3-[1,3,3,3-tetramethyl-1-[(trimethylsilyl)oxy]disiloxanyl]propoxy]- (27306-78-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
RIDADR 2987
WGK Germany 3
TSCA TSCA listed
Toxicityrat,LC50,inhalation,2gm/m3/4H (2000mg/m3),National Technical Information Service. Vol. OTS0571774-1,
MSDS Information
ProviderLanguage
SigmaAldrich English
Glycols, polyethylene, methyl 3-[1,3,3,3-tetramethyl-1-(trimethylsiloxy)disiloxanyl]propyl ether Usage And Synthesis
UsesPolyalkyleneoxide modified heptamethyltrisiloxane can improve the prevention effect of pesticides and reduce the spray volume. It is used in the fields of pesticides herbicides, insecticides, acaricides, fungicides, plant growth regulating agents, and other aspects.(Polyalkyleneoxide modified heptamethyltrisiloxane, a registered product of GE Silicones)
Glycols, polyethylene, methyl 3-[1,3,3,3-tetramethyl-1-(trimethylsiloxy)disiloxanyl]propyl ether Preparation Products And Raw materials
Tag:Glycols, polyethylene, methyl 3-[1,3,3,3-tetramethyl-1-(trimethylsiloxy)disiloxanyl]propyl ether(27306-78-1) Related Product Information
polyvinyl formal-acetal Polyethylene Glycol Monocetyl Ether 1,1,3,3-Tetramethylbutyl isocyanide tert-Butyl isocyanide CARBINOL (HYDROXYL) TERMINATED POLYDIMETHYLSILOXANE, 400-450 cSt COBALT(II) ACETYLACETONATE Tris(2,4-pentanedionato)chroMiuM(III) Tosylmethyl isocyanide Cupric acetylacetonate Ethyl isocyanoacetate SALCOMINE Benzyl isocyanide Methyl isocyanoacetate N-Butylisocyanide 2,4-Pentanedione, silver derivative Dichloro(ethylenediamine)platinum(II) Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)dysprosium(III) Tris(2,2,6,6-tetramethyl-3,5-heptanedionato)europium(III)