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(3-Chlorpropyl)dimethoxymethylsilan
DK624 · HD-102 · DKFELEX0155 · 3-Chloropropylmethyl · Silane coupling agent KH-240 · γ-ChloropropylMethydiMethoxysilane · γ-Chloropropylmethyldimethoxysilane · 3-Chloropopyl Methyldimethoxysilane
Identifikatoren & physikalische Daten
| CAS No. | 18171-19-2 |
|---|---|
| Summenformel | C6H15ClO2Si |
| Durchschnittliche Molmasse | 182,72 g/mol |
| Monoisotopische Masse | 182,0529839 g/mol |
| SMILES | CO[Si](C)(CCCCl)OC |
| InChIKey | KNTKCYKJRSMRMZ-UHFFFAOYSA-N |
| PubChem CID | 87491 |
| EC No. | 242-056-0 |
| DTXSID | DTXSID60939463 |
| Lokaler Name | (3-Chlorpropyl)dimethoxymethylsilan |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 18,5 |
|---|---|
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 5 |
| Schwere Atome | 10 |
| Formalladung | 0 |
| Komplexität | 85 |
| Physical Description | Clear to straw colored liquid with a mild odor[Gelest MSDS] |
| Schmelzpunkt | <0°C |
| Siedepunkt | 70 °C |
| Dichte | 1.019 g/mL at 25 °C(lit.) |
| Dampfdruck | 0.018-12790Pa at 20-25℃ |
| Brechungsindex | 1.426 |
| Flammpunkt | 168°F |
| Lagerbedingungen | 2-8°C |
| Aggregatzustand | clear liquid |
| Farbe | Colorless to Light yellow |
| Wichte | 1.025 |
| Löslichkeit | 370-1000000mg/L at 20℃ |
| LogP (Verteilungskoeffizient) | -0.82-3.2 at 20℃ |
| CAS Datenbank | 18171-19-2(CAS DataBase Reference) |
| EPA chemische Informationen | Silane, (3-chloropropyl)dimethoxymethyl- (18171-19-2) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH226 (14.9%): Flammable liquid and vapor [Warning Flammable liquids]H302 (43.2%): Harmful if swallowed [Warning Acute toxicity, oral]H315 (56.8%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (56.8%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (55.4%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 74 reports by companies from 8 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. |
|---|---|
| Regulatorische Informationen | Chemical: Silane, (3-chloropropyl)dimethoxymethyl-Status: Active Update: 25-07-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/13827Silane, (3-chloropropyl)dimethoxymethyl-: Does not have an individual approval but may be used under an appropriate group standard |
| Gefahrenübersicht | Reacts with water evolving methanolAn irritant that may cause eye injury[Gelest MSDS] See 3-Chloropropyltrimethoxysilane. |
| Hazard Classes and Categories | Flam. Liq. 3 (14.9%)Acute Tox. 4 (43.2%)Skin Irrit. 2 (56.8%)Eye Irrit. 2 (56.8%)STOT SE 3 (55.4%) |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | 1993 |
| Zollcode | 29319090 |
| R-Sätze (R) | 36/37/38-36-22 |
| Gefahrensymbole | Xi,Xn |
| Sicherheitshinweise (S) | 26-36-24/25 |
| Gefahrenklasse | 3 |
| Verpackungsgruppe | III |