A2485412
(Chloromethyl)dimethylchlorosilane , ≥98.0%(GC) , 1719-57-9
Synonym(s):
(Chloromethyl)dimethylchlorosilane;CMDMCS
CAS NO.：1719-57-9
Empirical Formula: C3H8Cl2Si
Molecular Weight: 143.09
MDL number: MFCD00000875
EINECS: 217-006-6
| Pack Size | Price | Stock | Quantity |
| 25G | RMB33.60 | In Stock |
|
| 100G | RMB106.40 | In Stock |
|
| 500G | RMB389.60 | In Stock |
|
| 2.5kg | RMB1599.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | <0°C |
| Boiling point: | 114 °C/752 mmHg (lit.) |
| Density | 1.086 g/mL at 25 °C (lit.) |
| vapor pressure | 43-177hPa at 20-50℃ |
| refractive index | n |
| RTECS | VV2095000 |
| Flash point: | 70 °F |
| storage temp. | Keep in dark place,Inert atmosphere,2-8°C |
| form | Liquid |
| color | Clear colorless to straw |
| Specific Gravity | 1.086 |
| explosive limit | 1.4-51.5%(V) |
| Water Solubility | DECOMPOSES |
| Sensitive | Moisture Sensitive |
| Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
| BRN | 1731933 |
| InChIKey | ITKVLPYNJQOCPW-UHFFFAOYSA-N |
| CAS DataBase Reference | 1719-57-9(CAS DataBase Reference) |
| NIST Chemistry Reference | Silane, chloro(chloromethyl)dimethyl-(1719-57-9) |
| EPA Substance Registry System | Silane, chloro(chloromethyl)dimethyl- (1719-57-9) |
Description and Uses
Chloro(chloromethyl)dimethylsilane is used in method of improving the hydrophobic properties of cellulosic materials without leaving an acidic residue.
Safety
| Symbol(GHS) |    GHS02,GHS05,GHS07 |
| Signal word | Danger |
| Hazard statements | H225-H302-H314 |
| Precautionary statements | P210-P233-P280-P301+P312-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | C,F |
| Risk Statements | 10-14-35-37-34-36/37-11 |
| Safety Statements | 26-36/37/39-45-25-16 |
| RIDADR | UN 2985 3/PG 2 |
| WGK Germany | 3 |
| F | 10-21 |
| TSCA | Yes |
| HazardClass | 3 |
| PackingGroup | II |
| HS Code | 29310095 |
| Excepted Quantities | Not Permitted as Excepted Quantity |
