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| | PROPARGYLOXYTRIMETHYLSILANE Basic information |
| Product Name: | PROPARGYLOXYTRIMETHYLSILANE | | 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 | | CAS: | 5582-62-7 | | MF: | C6H12OSi | | MW: | 128.24 | | EINECS: | 226-981-7 | | Product Categories: | Alkynes;Building Blocks;Chemical Synthesis;Organic Building Blocks;Terminal | | Mol File: | 5582-62-7.mol |  |
| | PROPARGYLOXYTRIMETHYLSILANE Chemical 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.) | | Fp | 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) |
| Hazard Codes | F | | Risk Statements | 11 | | Safety Statements | 16-23-24/25 | | RIDADR | UN 1993 3/PG 2 | | WGK Germany | 3 | | F | 21 | | TSCA | Yes | | HazardClass | 3 | | PackingGroup | II | | HS Code | 29319090 |
| | PROPARGYLOXYTRIMETHYLSILANE Usage And Synthesis |
| Chemical Properties | CLEAR YELLOW-BROWN LIQUID | | Uses | 3-Trimethylsiloxy-1-propyne (Trimethyl(2-propynyloxy)silane) may be used in the synthesis of polytrialkylsiloxy-substituted macromolecules. It may be utilized in the preparation of functionalized 4-enynes and 1,4-dienes. | | General Description | 3-Trimethylsiloxy-1-propyne is an organosilicon compound. It is reported as silylated acetylenic monomer and its polymerizability has been studied in the presence of combined catalyst iron(III) propanoate-triethylaluminium. N2 laser light-induced aerosol particle formation from 3-trimethylsiloxy-1-propyne (trimethyl(2-propynyloxy)silane) and acrolein has been reported. The infrared laser-photosensitized (SF6) decomposition of trimethyl(2-propynyloxy)silane is reported to afford a multitude of unsaturated hydrocarbons and a solid polydimethylsiloxane phase. |
| | PROPARGYLOXYTRIMETHYLSILANE Preparation Products And Raw materials |
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