1,3-DICHLOROTETRAMETHYLDISILOXANE
- Product Name1,3-DICHLOROTETRAMETHYLDISILOXANE
- CAS2401-73-2
- CBNumberCB2297482
- MFC4H12Cl2OSi2
- MW203.21
- EINECS219-278-1
- MDL NumberMFCD00018088
- MOL File2401-73-2.mol
- MSDS FileSDS
Chemical Properties
| Melting point | -37 °C |
| Boiling point | 138 °C (lit.) |
| Density | 1.039 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point | 15 °C |
| storage temp. | Flammables area |
| form | liquid |
| Specific Gravity | 1.038 |
| color | Colorless to Almost colorless |
| Water Solubility | Reacts with water. |
| Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents |
| Sensitive | Moisture Sensitive |
| BRN | 1741218 |
| InChIKey | DMEXFOUCEOWRGD-UHFFFAOYSA-N |
| CAS DataBase Reference | 2401-73-2(CAS DataBase Reference) |
| EPA Substance Registry System | Disiloxane, 1,3-dichloro-1,1,3,3-tetramethyl- (2401-73-2) |
Safety
| Symbol(GHS) |
 
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| Signal word | Danger | |||||||||
| Hazard statements | H225-H314 | |||||||||
| Precautionary statements | P210-P233-P240-P280-P303+P361+P353-P305+P351+P338 | |||||||||
| Hazard Codes | F,C | |||||||||
| Risk Statements | 11-34 | |||||||||
| Safety Statements | 16-26-27-36/37/39-45 | |||||||||
| RIDADR | UN 2985 3/PG 2 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-21 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29319090 | |||||||||
| NFPA 704: |
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