A4295920
Octadecyldimethyltrimethoxysilylpropylammoniumchlorideinme solution , 60wt.%inmethanol，contains(3-chloropropyl)trimethoxysilane , 27668-52-6
Synonym(s):
Dimethyloctadecyl[3-(trimethoxysilyl)propyl]ammonium chloride
CAS NO.：27668-52-6
Empirical Formula: C26H58ClNO3Si
Molecular Weight: 496.28
MDL number: MFCD00054224
EINECS: 248-595-8
| Pack Size | Price | Stock | Quantity |
| 100ml | RMB157.60 | In Stock |
|
| 500ml | RMB515.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Boiling point: | 22.3 °C |
| Density | 0.89 g/mL at 20 °C(lit.) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | n |
| Flash point: | 93 °F |
| storage temp. | Flammables area |
| solubility | DMSO (Sparingly), Methanol (Sparingly) |
| form | Solution |
| Specific Gravity | 0.89 |
| color | Clear yellow |
| Water Solubility | reacts |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| InChIKey | WSFMFXQNYPNYGG-UHFFFAOYSA-M |
| LogP | 4.9 |
| CAS DataBase Reference | 27668-52-6(CAS DataBase Reference) |
| EPA Substance Registry System | 3-(Trimethoxysilyl)propyl dimethyl octadecyl ammonium chloride (27668-52-6) |
Description and Uses
DTSACl may be used for modification of silica.{61} It was used to functionalize Fe3O4/silica?core-shell nanoparticles. {62} DTSACl may be used as a precursor to form silica, 3 and MeMFI zeolite.{63} It acts as a mesopore-generating agent. {64}
Safety
| Symbol(GHS) |    GHS02,GHS06,GHS08 |
| Signal word | Danger |
| Hazard statements | H225-H301+H311+H331-H319-H370 |
| Precautionary statements | P210-P280-P301+P310-P303+P361+P353-P304+P340+P311-P305+P351+P338 |
| Hazard Codes | T,F,Xn |
| Risk Statements | 11-23/24/25-36/38-39/23/24/25-36/37/38-10-20/21/22-36 |
| Safety Statements | 16-26-36/37-45-7-37/39 |
| RIDADR | UN 1992 3/PG 2 |
| WGK Germany | 2 |
| F | 3-10 |
| TSCA | Yes |
| HazardClass | 3.1 |
| PackingGroup | II |
| HS Code | 29319090 |
| Hazardous Substances Data | 27668-52-6(Hazardous Substances Data) |
