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Allylchlordimethylsilan
ALLYLCHLORODIMETHYLSILANE · ADMCS · DK287 · DK774 · admscl · Allylchlordimethylsilan · LLYLCHLORODIMETHYLSILANE · Dimethylallylchlorosilane
Identifikatoren & physikalische Daten
| CAS No. | 4028-23-3 |
|---|---|
| Summenformel | C5H11ClSi |
| Durchschnittliche Molmasse | 134,68 g/mol |
| Monoisotopische Masse | 134,0318546 g/mol |
| SMILES | C=CC[Si](C)(C)Cl |
| InChIKey | KMVZWUQHMJAWSY-UHFFFAOYSA-N |
| PubChem CID | 77646 |
| EC No. | 223-706-2 |
| DTXSID | DTXSID1063271 |
| Lokaler Name | Allylchlordimethylsilan |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 0 |
|---|---|
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 0 |
| Frei drehbare Bindungen | 2 |
| Schwere Atome | 7 |
| Formalladung | 0 |
| Komplexität | 68 |
| Physical Description | Colorless liquid[Alfa Aesar MSDS] |
| Siedepunkt | 111113°C |
| Dichte | 0.922g/mL25°C |
| Brechungsindex | 1.427-1.431 |
| Flammpunkt | 42 °F |
| Lagerbedingungen | 0-10°C |
| Aggregatzustand | clear liquid |
| Farbe | Colorless to Light yellow |
| Wichte | 0.922 |
| Löslichkeit | Soluble in most organic solventsreacts with alcohols, amines, and water. |
| BRN | 1737978 |
| InChI | InChI=1S/C5H11ClSi/c1-4-5-7(2,3)6/h4H,1,5H2,2-3H3 |
| InChIKey | KMVZWUQHMJAWSY-UHFFFAOYSA-N |
| SMILES | [Si](Cl)(C)(C)CC=C |
| CAS Datenbank | 4028-23-3(CAS DataBase Reference) |
| EPA chemische Informationen | Silane, chlorodimethyl-2-propenyl- (4028-23-3) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P210, P233, P240, P241, P242, P243, P260, P264, P280, P301+P330+P331, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P321, P363, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 44 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
|---|---|
| Gefahrenübersicht | Causes burnsInhalation may cause corrosive injuries to upper respiratory tract[Alfa Aesar MSDS] See Allyltrichlorosilane. |
| Hazard Classes and Categories | Flam. Liq. 2 (100%)Skin Corr. 1B (100%) |
| Unerwünschte Wirkungen | Dermatotoxin - Skin burns.Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors. |
| Wassergefährdungsklasse (WGK) | 1 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 2985 3/PG 2 |
| Zollcode | 29319000 |
| R-Sätze (R) | 11-34 |
| Gefahrensymbole | F,C |
| Sicherheitshinweise (S) | 16-26-36/37/39-45 |
| Gefahrenklasse | 3Flam. Liq. 2Skin Corr. 1B |
| Verpackungsgruppe | II |
| Lagerklasse | 3 - Flammable liquids |
Anwendungen & Verwendung
Verwenden
Allylchlorodimethylsilane is used in the synthesis of cyclo-1,1,4,4-bis(1,1,3,3-tetramethyl-1,3-disiloxanediyl)dibenzene, silylating agent for steroids for analysis by GC-MS. Also used in the preparation of phenylenebis(silanediyl triflates), useful synthons for organosilicon polymers, O-silylation of phenyl sulfones.