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 |