3-(Trimethoxysilyl)propyl acrylate
ALDRICH/475149 - 92%, contains 100 ppm BHT as inhibitor
Synonym: (3-
CAS Number: 4369-14-6
Empirical Formula (Hill Notation): C9H18O5Si
Molecular Weight: 234.32
MDL Number: MFCD00054803
Linear Formula: H2C=CHCO2(CH2)3Si(OCH3)3
Product Type: Chemical
| assay | 92% |
| bp | 68 °C/0.4 mmHg (lit.) |
| contains | 100 ppm BHT as inhibitor |
| density | 1.055 g/mL at 25 °C (lit.) |
| InChI | 1S/C9H18O5Si/c1-5-9(10)14 |
| InChI key | KBQVDAIIQCXKPI-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | CO[Si](CCCOC(=O)C=C)(OC)O |
| General description: | 3-(Trimethoxysilyl)propyl acrylate is a reactive monomer that is majorly used as a silane coupling agent for the formation of hybrid compounds. It facilitates the formation of a hydrophobic surface by lowering the surface tension and increasing the wettability. |
| Packaging: | 25 mL in poly bottle |
| Packaging: | 5 mL in glass bottle |
| Symbol | ![]() GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H314 - H317 - H332 - H412 |
| Precautionary statements | P261 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | C |
| Risk Statements | 20-34-37-43-52/53 |
| Safety Statements | 26-36/37/39-45-61 |
| RIDADR | UN 3265 8 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 253.4 °F - closed cup |
| Flash Point(C) | 123 °C - closed cup |
| Purity | 92% |
| bp | 68 °C/0.4 mmHg (lit.) |
| Density | 1.055 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12162002 |



