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ChemicalBook >> CAS DataBase List >> Vinyltris(methylethylketoxime)silane

Vinyltris(methylethylketoxime)silane

Vinyltris(methylethylketoxime)silane price.
  • $13 - $60
  • Product name: Vinyltris(methylethylketoxime)silane
  • CAS: 2224-33-1
  • MF: C14H27N3O3Si
  • MW: 313.47
  • EINECS:218-747-8
  • MDL Number:MFCD00054816
  • Synonyms:2-Butanone,O,O’,O’’-(ethenylsilylidyne)trioxime ;Tri(2-butaneneoxime)vinylsilane;vinyltris(2-butylidenaminooxy)silane;Vinyltris(methylethylketoxime)silane;VINYLTRIS(METHYLETHYLKETOXIMINE)SILANE;VINYLTRIS(METHYLETHYLKETOXIMINO)SILANE, tech-95;O,O',O''-(Methylsilanetriyl) Tris(butan-2-oneoxime);(Vinyl)tris[[(1-methylpropylidene)amino]oxy]silane
2 prices
Selected condition:
Brand
  • AK Scientific
  • TRC
Package
  • 500mg
  • 1g
  • ManufacturerAK Scientific
  • Product numberO312
  • Product descriptionVinyltris(methylethylketoxime)silane
  • Packaging1g
  • Price$13
  • Updated2021-12-16
  • Buy
  • ManufacturerTRC
  • Product numberV550003
  • Product descriptionVinyltris(methylethylketoximine)silane
  • Packaging500mg
  • Price$60
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific O312 Vinyltris(methylethylketoxime)silane 1g $13 2021-12-16 Buy
TRC V550003 Vinyltris(methylethylketoximine)silane 500mg $60 2021-12-16 Buy

Properties

Melting point :-22°C
Boiling point :115 °C
Density :0.982
vapor pressure :0.034Pa at 25℃
refractive index :1.4543-1.4553
Flash point :90°C
Specific Gravity :0.982
Water Solubility :36.63g/L
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
LogP :1.69
CAS DataBase Reference :2224-33-1(CAS DataBase Reference)
EPA Substance Registry System :2-Butanone, O,O',O''-(ethenylsilylidyne)trioxime (2224-33-1)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H317 May cause an allergic skin reaction Sensitisation, Skin Category 1 Warning GHS hazard pictograms P261, P272, P280, P302+P352,P333+P313, P321, P363, P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P272 Contaminated work clothing should not be allowed out of the workplace.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.
P321 Specific treatment (see … on this label).
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P333+P313 IF SKIN irritation or rash occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

Vinyl Tris(methylethylketoxime)silane (VOS) is a clear and almost colorless fluid with a typical smell (MEKO). It readily hydrolyzes upon contact with moisture.
It is used as a neutral curing agent in silicone sealant formulations. In most cases Vinyl Tris(methylethylketoxime)silane is used in combination with METHYLTRIS(METHYLETHYLKETOXIME)SILANE. Compared to formulations based on methyloxime silanes only, the use of combinations containing methyl- and vinyloxime silanes leads to a shorter skin formation time of the silicone sealant without a reduction of the curing time. The ability of the sealant to withstand stress early, required for a certain elasticity and tear resistance, is achieved.

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