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| | 1,3-DICHLOROTETRAMETHYLDISILOXANE Basic information |
| Product Name: | 1,3-DICHLOROTETRAMETHYLDISILOXANE | | Synonyms: | 1,3-DICHLOROTETRAMETHYLDISILOXANE 96%;bis(chlorodimethylsilyl)ether;Disiloxane, 1,3-dichloro-1,1,3,3-tetramethyl-;disiloxane,1,3-dichloro-1,1,3,3-tetramethyl-;Sym-dichlorotetramethyldisiloxane;1,1,3,3-Tetramethyl-1,3-dichlorodisiloxane;1,3-Dichloro-1,1,3,3-tetramethylpropanedisiloxane;Oxybis(chlorodimethylsilane) | | CAS: | 2401-73-2 | | MF: | C4H12Cl2OSi2 | | MW: | 203.21 | | EINECS: | 219-278-1 | | Product Categories: | Monochlorosilanes;Protection & Derivatization Reagents (for Synthesis);Si (Classes of Silicon Compounds);Si-Cl Compounds;Siloxanes;Si-O Compounds;Synthetic Organic Chemistry;Protecting and Derivatizing Reagents;Protection and Derivatization;Silicon-Based | | Mol File: | 2401-73-2.mol |  |
| | 1,3-DICHLOROTETRAMETHYLDISILOXANE Chemical Properties |
| Melting point | -37 °C | | Boiling point | 138 °C (lit.) | | density | 1.039 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.407(lit.) | | Fp | 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) |
| 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 |
| | 1,3-DICHLOROTETRAMETHYLDISILOXANE Usage And Synthesis |
| Chemical Properties | clear colorless liquid | | Uses | 1,3-Dichlorotetramethyldisiloxane is used to produce 1,1,3,3-tetramethyl-disiloxane-1,3-diol. It is also used as Chemical Additives. Pharmaceutical intermediates. |
| | 1,3-DICHLOROTETRAMETHYLDISILOXANE Preparation Products And Raw materials |
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