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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 Structure](CAS/GIF/2401-73-2.gif) |
| 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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