1,1,1,3,5,5,5-Heptamethyltrisiloxane CAS 1873-88-7 Puritas >99.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 1,1,1,3,5,5,5-Heptamethyltrisiloxane (CAS: 1873-88-7) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Nomen chemicum | 1,1,1,3,5,5,5-Heptamethyltrisiloxane |
Synonyma | Methylbis (trimethylsilyloxy) silane;Bis (trimethylsiloxy) methylsilane |
CAS Number | 1873-88-7 |
CATTUS Number | RF-PI2139 |
Stock Status | In Stock, Productio Capacity LXXXV Tons/mense |
Formulae hypotheticae | [(CH3)3SiO]2SiHCH3 |
M. Pondus | 222.51 |
Liquescens punctum | <0℃ |
Ferveret | 142℃(lit.) |
Copia sub Inert Gas | Copia sub Inert Gas |
Sensitiva | Humorem Sensitivum, Lux Sensitiva |
Solubilitas | Miscible cum Acetone, Ethanol, Diethyl Ether.Insolubilis in aqua |
Stabilitas | Stabulum.Flammabiles.Fortis repugnat Oxidizing Agentia |
Brand | Ruifu Chemical |
Item | Specifications |
Aspectus | Hyalina Liquid |
Puritas / Analysis Methodus | >99.0% (GC) |
Densitas (20℃) | 0.819~0.823 |
Index refractivus n20/D | 1.380~1.384 |
Proton NMR Spectrum | Conformat ut Structure |
Totalis immunditias | <1.00% |
Test Standard | Enterprise Standard |
Consuetudinem | Pii Compounds |
sarcina: Fluorinated Utrem, 25kg/Drum, vel secundum exigentiam mos
Repono Condition:Repone in vasis signatis in loco frigido et sicco;Protege a lumine et humore
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1,1,1,3,5,5,5-Heptamethyltrisiloxane, quae est methylsilane, (CAS: 1873-88-7), est liquor coloratus cum globo Si-H activo.Apta est ad proprium siliconem fluidum producendum, inter quas: Polyether trisiloxane modificatum est, quod est optimum agentium agriculturae udus;Alii fluidum siliconem functionis sunt: ad introducendam epoxy, amino, alkyl coetus per progressum hydrosilylationis.1,1,1,3,5,5,5-Heptamethyltrisiloxane continet vincula hydrogenii Pii maxime activa, est materia rudis fundamentalis ad synthesim trisiloxane mutationis.Trisiloxanum mutatum est structura specifica superfactans cum udus et dilatatione superiorum proprietatum quae signanter superficiem tensionis systematis minuunt.Materia rudis synthesis siliconis surfactants.Intermedia silicone essentiali adhiberi potest pro hydrosilylatione mixtorum organicorum olefinum continentium.Adhiberi potest ut materia rudis fundamentalis ad synthesim polyetherum modificatum trisiloxane surfactant.Peculiaris superfactantis cum bona stabilitate hydrolysi, dispersibilitate et humidabilitate superior, ad fucos et adhaesiones aquarum delatas apta est.Adhiberi potest ut magni ponderis elogium in varietate agrorum inclusorum fucorum, fucorum et tunicarum, spongiae polyurethanae et pesticidiorum in agriculturae usu.Etiam praeparatio fluidi silicone ad alias functiones adhiberi potest.Heptamethyltrisiloxane agit ut materia rudis magna et media adhibita in synthesi organica, pharmaceutica et dyestuff.Pro exemplo, adhiberi potest pro aromatico platino-catalytico CH silylatione arenarum.Potest etiam adhiberi ad silylationem iodidis aryl.Est materia fundamentalis synthetica polyalkyleneoxide modificata heptamethyltrisiloxane quae est quaedam structurae specificae superfluentis pro additivis pesticide, additivis efficiens, etc.
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