Other grades of this product :
| CYCLOTRIMETHYLENEDIMETHYLSILANE Basic information |
| Product Name: | CYCLOTRIMETHYLENEDIMETHYLSILANE | | Synonyms: | DIMETHYLTRIMETHYLENESILANE;CYCLOTRIMETHYLENEDIMETHYLSILANE;1,1-DIMETHYLSILACYCLOBUTANE;1,1-DIMETHYLSILETANE;1,1-dimethyl-silacyclobutan;Silacyclobutane, 1,1-dimethyl-;1,1-dimethylsiletidine;1,1-DiMethylsiletane >=95% | | CAS: | 2295-12-7 | | MF: | C5H12Si | | MW: | 100.23 | | EINECS: | 218-939-1 | | Product Categories: | | Mol File: | 2295-12-7.mol |
| CYCLOTRIMETHYLENEDIMETHYLSILANE Chemical Properties |
| Melting point | <0°C | | Boiling point | 82°C | | density | 0.777 g/mL at 20 °C(lit.) | | refractive index | n20/D 1.428 | | Fp | -5°C | | Specific Gravity | 0.775 | | Hydrolytic Sensitivity | 4: no reaction with water under neutral conditions | | BRN | 102434 | | EPA Substance Registry System | Silacyclobutane, 1,1-dimethyl- (2295-12-7) |
| Hazard Codes | F | | Risk Statements | 11 | | Safety Statements | 16-23-24/25 | | RIDADR | UN 1993 3/PG 2 | | WGK Germany | 3 | | TSCA | Yes | | HazardClass | 3.1 | | PackingGroup | II | | HS Code | 2934999090 |
| CYCLOTRIMETHYLENEDIMETHYLSILANE Usage And Synthesis |
| Physical properties | bp 79–80 °C. | | Uses | Reactive silicon compound capable of undergoing various
insertion and ring-opening reactions. | | Preparation | 1,1-dichlorosilacyclobutane is treated
with methylmagnesium halides or methyllithium in THF or
Et2O. Exposure of chloro(3-chloropropyl)dimethylsilane to activated magnesium in THF or Et2O also gives the titled compound. |
| CYCLOTRIMETHYLENEDIMETHYLSILANE Preparation Products And Raw materials |
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