ChemicalBook Product Catalog Chemical Reagents Silane reagent HEXADECYLTRIMETHOXYSILANE

HEXADECYLTRIMETHOXYSILANE

HEXADECYLTRIMETHOXYSILANE Basic information
Product Name:HEXADECYLTRIMETHOXYSILANE
Synonyms:1-(TRIMETHOXYSILYL)HEXADECANE;HexadecyltriMethoxysilane technical, >=85% (GC);Hexadecyltrimethoxysilane Vetec(TM) reagent grade, 85%;Hexadecyltrimethoxysilane,Trimethoxyhexadecylsilane;HexadecyltriMethoxysilaMe;n-Hexadecyltrimethoxysilane;Trimethoxyhexadecylsilan;Hexatriemethoxysilane
CAS:16415-12-6
MF:C19H42O3Si
MW:346.62
EINECS:240-464-3
Product Categories:silane
Mol File:16415-12-6.mol
HEXADECYLTRIMETHOXYSILANE Structure
HEXADECYLTRIMETHOXYSILANE Chemical Properties
Melting point -1°C
Boiling point 155 °C
density 0.89 g/mL at 20 °C (lit.)
vapor pressure 0Pa at 20℃
refractive index n20/D 1.44
Fp 165°C
storage temp. Inert atmosphere,Room Temperature
form clear liquid
color Colorless to Almost colorless
Specific Gravity0.89
Water Solubility 2μg/L at 20℃
Hydrolytic Sensitivity7: reacts slowly with moisture/water
BRN 1949851
LogP8.1 at 20℃
EPA Substance Registry SystemSilane, hexadecyltrimethoxy- (16415-12-6)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 1
F 21
TSCA No
HS Code 29319090
MSDS Information
ProviderLanguage
SigmaAldrich English
HEXADECYLTRIMETHOXYSILANE Usage And Synthesis
Chemical PropertiesColorless to pale yellow liquid
UsesHexadecyltrimethoxysilane (HDTMS)?may be used to prepare hydrophobic silica aerogels by sol-gel process.{80} HDTMS was coated upon silica covered aluminum pigments.{81} Metal nanoparticles (CeO2, Fe2O4, TiO2, ZnO) coated with HDTMS form stable dispersions in hydrocarbon solvents. {82} HDTMS may be used to functionalize polyisocyanurate (PIR) foams {84} and graphene.{83}
Flammability and ExplosibilityNotclassified
HEXADECYLTRIMETHOXYSILANE Preparation Products And Raw materials
Methyltriacetoxysilane Diphenyldimethoxysilane Cetyl amide propyl trimethyl ammonium chloride Dimethoxymethylphenylsilane Dimethyldimethoxysilane Octadecyltrimethoxysilane N-DECYLTRIMETHOXYSILANE Methyltriethoxysilane DECAMETHYLTETRASILOXANE Trimethoxyoctylsilane N-HEXYLTRIMETHOXYSILANE Cetyltributylphosphonium bromide 1-HEXADECANESULFONIC ACID SODIUM SALT 1H,1H,2H,2H-Perfluorodecyltrimethoxysilane DOCOSENYLTRIETHOXYSILANE N-HEXADECYLTRIETHOXYSILANE HEXADECYLTRIMETHOXYSILANE N-OCTADECYLTRIETHOXYSILANE
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