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ChemicalBook >> CAS DataBase List >> Trimethoxysilane

Trimethoxysilane

Trimethoxysilane price.
  • $130 - $432
  • Product name: Trimethoxysilane
  • CAS: 2487-90-3
  • MF: C3H10O3Si
  • MW: 122.2
  • EINECS:219-637-2
  • MDL Number:MFCD00008340
  • Synonyms:TrimethoxysilanecontainsSiClforstability;trimethoxy-silan ;Trimethoxysilyl hydride;Silane, trimethoxy-;Trimethoxysilane,95%;trimethoxy-Silane trimethoxy-silan trimethoxy silane;TRIMETHOXYSILANE;TrimethoxysChemicalbookilylhydride
3 prices
Selected condition:
Brand
  • Sigma-Aldrich
  • TRC
Package
  • 5g
  • 25g
  • 100g
  • ManufacturerSigma-Aldrich
  • Product number282626
  • Product descriptionTrimethoxysilane 95%
  • Packaging25g
  • Price$155
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number282626
  • Product descriptionTrimethoxysilane 95%
  • Packaging100g
  • Price$432
  • Updated2023-06-20
  • Buy
  • ManufacturerTRC
  • Product numberT795748
  • Product descriptionTrimethoxysilane
  • Packaging5g
  • Price$130
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Sigma-Aldrich 282626 Trimethoxysilane 95% 25g $155 2023-06-20 Buy
Sigma-Aldrich 282626 Trimethoxysilane 95% 100g $432 2023-06-20 Buy
TRC T795748 Trimethoxysilane 5g $130 2021-12-16 Buy

Properties

Melting point :−115 °C(lit.)
Boiling point :81 °C(lit.)
Density :0.96 g/mL at 25 °C(lit.)
vapor density :>1 (vs air)
vapor pressure :<7.2 mm Hg ( 20 °C)
refractive index :n20/D 1.358(lit.)
Flash point :24 °F
storage temp. :Flammables area
solubility :Chloroform (Sparingly), Methanol (Sparingly)
form :liquid
Specific Gravity :0.860
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
BRN :1697990
Stability :May decompose upon exposure to air or water. Incompatible with strong oxidizing agents, strong bases, strong acids.
InChIKey :YUYCVXFAYWRXLS-UHFFFAOYSA-N
CAS DataBase Reference :2487-90-3(CAS DataBase Reference)
EPA Substance Registry System :Trimethoxysilane (2487-90-3)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger GHS hazard pictograms P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H330 Fatal if inhaled Acute toxicity,inhalation Category 1, 2 Danger GHS hazard pictograms P260, P271, P284, P304+P340, P310,P320, P403+P233, P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Trimethoxysilane is used as a catalyst in the hydrogenation of furfural to furfuryl alcohol.

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