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ChemicalBook >> CAS DataBase List >> PROPARGYLOXYTRIMETHYLSILANE

PROPARGYLOXYTRIMETHYLSILANE

PROPARGYLOXYTRIMETHYLSILANE price.
  • $39.65 - $408
  • Product name: PROPARGYLOXYTRIMETHYLSILANE
  • CAS: 5582-62-7
  • MF: C6H12OSi
  • MW: 128.24
  • EINECS:226-981-7
  • MDL Number:MFCD00042844
  • Synonyms:Propargyl(trimethylsilyl) ether;triMethyl(prop-2-yn-1-yloxy)silane;Propargyloxytrimethylsilane,97%;3-Trimethylsiloxy-1-propyne,(Propargyloxy)trimethylsilane, O-(Trimethylsilyl)propargyl alcohol, Trimethyl(2-propynyloxy)silane, Trimethyl(propargyloxy)silane;O-TRIMETHYLSILYLPROPARGYL ALCOHOL 98%;3-TriMethylsiloxy-1-propyne 98%;Trimethyl(prop-2-yn-1-yloxy);2-Propynyl trimethylsilyl ether
4 prices
Selected condition：
Brand
  • Alfa Aesar
  • Chemenu
  • GFS CHEMICALS
Package
  • 5g
  • 25g
  • 100g
  • ManufacturerAlfa Aesar
  • Product numberL12936
  • Product description(Propargyloxy)trimethylsilane, 97%
  • Packaging5g
  • Price$39.65
  • Updated2024-03-01
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL12936
  • Product description(Propargyloxy)trimethylsilane, 97%
  • Packaging25g
  • Price$153.65
  • Updated2024-03-01
  • Buy
  • ManufacturerChemenu
  • Product numberCM138455
  • Product description3-Trimethylsiloxy-1-propyne 97%
  • Packaging100g
  • Price$408
  • Updated2021-12-16
  • Buy
  • ManufacturerGFS CHEMICALS
  • Product number83541
  • Product descriptionTRIMETHYLSILYLOXYPROPYNE
  • Packaging25g
  • Price$129.54
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar L12936 (Propargyloxy)trimethylsilane, 97% 5g $39.65 2024-03-01 Buy
Alfa Aesar L12936 (Propargyloxy)trimethylsilane, 97% 25g $153.65 2024-03-01 Buy
Chemenu CM138455 3-Trimethylsiloxy-1-propyne 97% 100g $408 2021-12-16 Buy
GFS CHEMICALS 83541 TRIMETHYLSILYLOXYPROPYNE 25g $129.54 2021-12-16 Buy

Properties

Melting point :<0°C
Boiling point :52 °C85 mm Hg(lit.)
Density :0.835 g/mL at 25 °C(lit.)
refractive index :n20/D 1.408(lit.)
Flash point :48 °F
storage temp. :Flammables area
form :Liquid
Specific Gravity :0.833
color :Clear yellow-brown
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
Sensitive :Moisture Sensitive
BRN :2036793
CAS DataBase Reference :5582-62-7(CAS DataBase Reference)
EPA Substance Registry System :Silane, trimethyl(2-propynyloxy)- (5582-62-7)

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
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

Description

3-Trimethylsiloxy-1-propyne (Trimethyl(2-propynyloxy)silane) may be used in thesynthesis of polytrialkylsiloxy-substituted macromolecules.It may be utilized in the preparation of functionalized 4-enynesand 1,4-dienes.

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