(3-Bromopropyl)trimethoxysilane
ALDRICH/18265 - ≥97.0%
Synonym: γ-Bromopropyltrimethoxysilane; 1-
CAS Number: 51826-90-5
Empirical Formula (Hill Notation): C6H15BrO3Si
Molecular Weight: 243.17
EC Number: 257-453-4
MDL Number: MFCD00053894
Linear Formula: C6H15BrO3Si
Product Type: Chemical
| assay | ≥97.0% |
| bp | 130 °C/45 mmHg (lit.) |
| density | 1.298 g/mL at 20 °C (lit.) |
| form | liquid |
| InChI | 1S/C6H15BrO3Si/c1-8-11(9- |
| InChI key | GLISZRPOUBOZDL-UHFFFAOYSA |
| Quality Level | 100  |
| refractive index | n |
| SMILES string | CO[Si](CCCBr)(OC)OC |
| Application: | 3-bromopropyl trimethoxysilane (BPTS) acted as initiating sites for functionalization magnetite (Fe3O4) nanoparticles.{31} A study reports the role of BPTS in attaching a polyelectrolyte to an inorganic alumina substrate during the fabrication of a polymeric humidity sensor.{32} |
| General description: | 3-bromopropyl trimethoxysilane is a bromo silane. It is popularly used as a silane coupling agent. |
| Packaging: | 5 mL in glass bottle |
| Symbol |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315 - H319 - H335 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 3 |
| Flash Point(F) | 179.6 °F - closed cup |
| Flash Point(C) | 82 °C - closed cup |
| Purity | ≥97.0% |
| bp | 130 °C/45 mmHg (lit.) |
| Density | 1.298 g/mL at 20 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12352103 |