- TRIISOPROPYLSILYL ACRYLATE
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- $15.00 / 1KG
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2021-07-13
- CAS:157859-20-6
- Min. Order: 1KG
- Purity: 99%+ HPLC
- Supply Ability: Monthly supply of 1 ton
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| | Triisopropylsilyl acrylate Basic information |
| Product Name: | Triisopropylsilyl acrylate | | Synonyms: | Acrylic acid trisisopropylsilyl ester;TIPX(Triisopropyl silyl acrylate);TIPSA;TRIS(ISOPROPYL)SILYL ACRYLATE;TRIISOPROPYLSILYL ACRYLATE;ACRYLOXYTRIISOPROPYLSILANE;2-Propenoic acid,tris(1-methylethyl)silyl ester;Co-Formula CFS-206 | | CAS: | 157859-20-6 | | MF: | C12H24O2Si | | MW: | 228.4 | | EINECS: | 457-670-6 | | Product Categories: | PAINT AND COATING | | Mol File: | 157859-20-6.mol |  |
| | Triisopropylsilyl acrylate Chemical Properties |
| Boiling point | 230.7±9.0 °C(Predicted) | | density | 0.91 | | vapor pressure | 4-380Pa at 20-25℃ | | refractive index | 1.4485 | | Fp | 78° | | storage temp. | 2-8°C | | form | clear liquid | | color | Colorless to Almost colorless | | Specific Gravity | 0.910 | | Water Solubility | 60-1000000mg/L at 20-25℃ | | Hydrolytic Sensitivity | 7: reacts slowly with moisture/water | | InChI | InChI=1S/C12H24O2Si/c1-8-12(13)14-15(9(2)3,10(4)5)11(6)7/h8-11H,1H2,2-7H3 | | InChIKey | PQSIXYSSKXAOFE-UHFFFAOYSA-N | | SMILES | C(O[Si](C(C)C)(C(C)C)C(C)C)(=O)C=C | | LogP | -2.3-3.9 at 20-25℃ |
| RIDADR | UN3082 | | HS Code | 2931.90.9010 | | HazardClass | 9 |
| | Triisopropylsilyl acrylate Usage And Synthesis |
| Chemical Properties | Colorless Transparent Liquid | | Uses |
Triisopropylsilyl acrylate is a resin monomer used to make new antifouling coatings for marine vessels. Ternary monomer reactivity ratios of triisopropylsilyl acrylate (SiA), methyl methacrylate (MMA), and n-butyl acrylate (BA), as common monomers in self-polishing coatings (SPCs) binders are obtained using experimental data collected from free radical bulk polymerization at 70 °C[1].
| | Preparation | Stir at the band of 1000ml, in the there-necked flask device of nitrogen mouth and drain, under nitrogen protection, choose triisopropyl silanol, toluene and triethylamine, proportionally 1mol: 400ml: 1.2mol mixes, heating under temperature 45 degree, reacts 3 hours; Add thiodiphenylamine, the quality of thiodiphenylamine is 0.03% of triisopropyl silanol quality; Add acrylate chloride, the ratio of acrylate chloride and triisopropyl silanol is 1mol: 1.2mol; React 2 as a child rectifying and draw Triisopropylsilyl acrylate, after measured, the rate of recovery of product is 97%, and purity is greater than 99.7%. | | Flammability and Explosibility | Not classified | | References | [1] Fereshteh K. Yousefi. “Terpolymerization of Triisopropylsilyl Acrylate, Methyl Methacrylate, and Butyl Acrylate: Reactivity Ratio Estimation.” Macromolecular Reaction Engineering 13 4 (2019). |
| | Triisopropylsilyl acrylate Preparation Products And Raw materials |
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