ChemicalBook Product Catalog Chemical Reagents Organic reagents Silane Diphenyldimethoxysilane

Diphenyldimethoxysilane

Diphenyldimethoxysilane Basic information
Product Name:Diphenyldimethoxysilane
Synonyms:dimethoxydiphenyl-silan;Diphenyldimethoxylsilane;diphenyldimethoxylsilicane;kbm202;kbm202ls5300;tsl8172;z6074;Benzene,1,1'-(diMethoxysilylene)bis-
CAS:6843-66-9
MF:C14H16O2Si
MW:244.36
EINECS:229-929-1
Product Categories:Self-Assembly Materials;Silanes;organosilicon compounds;Dialkoxysilanes;Functional Materials;Si (Classes of Silicon Compounds);Silane Coupling Agents;Silane Coupling Agents (Intermediates);Si-O Compounds;Phenyl Silanes;silane;Chemical Synthesis;Contact Printing;Materials Science;Micro/NanoElectronics;Organometallic Reagents;Organosilicon;Others;Self Assembly &
Mol File:6843-66-9.mol
Diphenyldimethoxysilane Structure
Diphenyldimethoxysilane Chemical Properties
Melting point <0°C
Boiling point 161 °C15 mm Hg(lit.)
density 1.08 g/mL at 20 °C(lit.)
vapor pressure 0.03Pa at 25℃
refractive index n20/D 1.541
Fp 121°C
storage temp. Inert atmosphere,Room Temperature
form liquid
Specific Gravity1.0771
color colorless
Water Solubility 3mg/L at 20℃
Hydrolytic Sensitivity7: reacts slowly with moisture/water
Sensitive Moisture Sensitive
BRN 2940458
InChIKeyAHUXYBVKTIBBJW-UHFFFAOYSA-N
CAS DataBase Reference6843-66-9(CAS DataBase Reference)
NIST Chemistry ReferenceSilane, dimethoxydiphenyl-(6843-66-9)
EPA Substance Registry SystemSilane, dimethoxydiphenyl- (6843-66-9)
Safety Information
Hazard Codes Xi
Risk Statements 38
Safety Statements 28-37-24/25
WGK Germany 2
RTECS VV3643332
F 10-21
TSCA Yes
HS Code 29319090
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
Diphenyldimethoxysilane Usage And Synthesis
Chemical PropertiesColorless clear liquid
UsesDMDPS may be useful as a precursor to prepare silica.{58} It?may be used in lithium ion batteries as an electrolyte additive. It prevents the batteries from overcharging.{59}
UsesReagent for preparation of diphenylsilylene derivatives of diols by exchange.
General DescriptionDimethoxydiphenylsilane (DMDPS, DDS) is an acetylating reagent.{57}
Flammability and ExplosibilityNonflammable
Diphenyldimethoxysilane Preparation Products And Raw materials
Raw materialsMethanol-->Dichlorodiphenylsilane
Preparation Products4-Methylbenzhydrol
Trimethoxysilylpropanethiol SILANE COUPLING AGENT DIMESITYLDIMETHOXYSILANE Dimethoxymethylphenylsilane DIETHOXYBIS(4-PERFLUOROTOLYL)SILANE Benzoic acid, 4-hydroxy-, diphenylsilylene ester Diphenylsilane 1,1-Dimethoxyethane Methylphenyldiethoxysilane Benzoic acid, 4-iodo-, diphenylsilylene ester Diethoxymethylsilane Dimethoxydicyclopentylsilane DI(P-TOLYL)DIMETHOXYSILANE BIS(METHACRYLOXY)DIPHENYLSILANE BIS(PENTAFLUOROPHENYL)DIMETHOXYSILANE DIPHENYLDIACETOXYSILANE Methyldimethoxysilane Diphenylsilanediol
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