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| | 1,1,2,2-TETRAMETHYLDISILANE Basic information |
| Product Name: | 1,1,2,2-TETRAMETHYLDISILANE | | Synonyms: | Disilane, 1,1,2,2-tetramethyl-;Einecs 212-416-1;syM-TetraMethyldisilane;1,1,2,2-TETRAMETHYLDISILANE;(CH3)2SiHSiH(CH3)2;1,1,2,2-tetramethyl-disilan;dimethylsilyl(dimethyl)silane | | CAS: | 814-98-2 | | MF: | C4H14Si2 | | MW: | 118.32 | | EINECS: | 212-416-1 | | Product Categories: | DisilanesVapor Deposition Precursors;Organometallic Reagents;Organosilicon;Precursors by Metal | | Mol File: | 814-98-2.mol |  |
| | 1,1,2,2-TETRAMETHYLDISILANE Chemical Properties |
| Melting point | -93°C | | Boiling point | 86-87 °C (lit.) | | density | 0.715 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.428(lit.) | | Fp | −15 °F | | storage temp. | -20°C | | form | liquid | | Specific Gravity | 0.7202 | | Hydrolytic Sensitivity | 3: reacts with aqueous base | | BRN | 1900247 | | EPA Substance Registry System | Disilane, 1,1,2,2-tetramethyl- (814-98-2) |
| Hazard Codes | F | | Risk Statements | 11 | | Safety Statements | 16-29-33 | | RIDADR | UN 1993 3/PG 2 | | WGK Germany | 3 | | F | 10 |
| | 1,1,2,2-TETRAMETHYLDISILANE Usage And Synthesis |
| Uses | sym-Tetramethyldisilane can be used as a chain-transfer agent in free-radical polymerization. |
| | 1,1,2,2-TETRAMETHYLDISILANE Preparation Products And Raw materials |
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