Competitive price 3-(Triethoxysilyl)propyl methacrylate with fast delivery CAS 21142-29-0
| 3-(Triethoxysilyl)propyl methacrylate Basic information | |
| Product Name: | 3-(Triethoxysilyl)propyl methacrylate |
| CAS: | 21142-29-0 |
| MF: | C13H26O5Si |
| MW: | 290.43 |
| EINECS: | 244-239-0 |
| 3-(Triethoxysilyl)propyl methacrylate Chemical Properties | |
| Boiling point | 130 °C |
| density | 0.985 |
| refractive index | 1.427 |
| Fp | 128°C |
| storage temp. | below 5° C |
| Specific Gravity | 0.985 |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| CAS DataBase Reference | 21142-29-0(CAS DataBase Reference) |
| EPA Substance Registry System | 2-Propenoic acid, 2-methyl-, 3-(triethoxysilyl)propyl ester (21142-29-0) |
Spec.:
| TEST | SPECIFICATION | TARGET VALUE |
| MIN. MAX. | ||
| Proton NMR spectrum | Conforms to Structure | |
| Purity(GC) | 98 % 100 % | 1 |
| Refractive index n20/D | 1.427 1.431 | 1.431 |
| Specific gravity (20/20°C) | 0.988 0.992 | 0.992 |