HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
4-(Dimethylamino)butan-2-one
4-(Dimethylamino)-2-butanone · 4-(dimethylamino)-2-butanone(SALTDATA: HCl) · 2-Butanone, 4-(dimethylamino)- (6CI,7CI,8CI,9CI)
Identifikatoren & physikalische Daten
| CAS No. | 2543-57-9 |
|---|---|
| Summenformel | C6H13NO |
| Durchschnittliche Molmasse | 115,17 g/mol |
| SMILES | CC(=O)CCN(C)C |
| InChIKey | WQVAMFRPCWXWSS-UHFFFAOYSA-N |
| PubChem CID | 546913 |
| ChEMBL | CHEMBL2448873 |
| EC No. | 844-877-5 |
Chemische & physikalische Eigenschaften
| XLogP | -0,1 |
|---|---|
| Polarare Oberfläche (TPSA) | 20,3 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 2 |
| Frei drehbare Bindungen | 3 |
| Schwere Atome | 8 |
| Formalladung | 0 |
| Komplexität | 78,6 |
| Dissociation Constants | 8.4 |
| Siedepunkt | 50-52 °C(Press: 13 Torr) |
| Dichte | 0.8636 g/cm3(Temp: 25 °C) |
| Lagerbedingungen | Inert atmosphere,Room Temperature |
| pKa (Säurekonstante) | 8.88±0.28(Predicted) |
Sicherheit & Vorschriften
| GHS-Einstufung | WarningH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P271, P280, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
|---|---|
| Hazard Classes and Categories | Flam. Liq. 3 (100%) |
| UN-Transportnummer | UN2733 |
| Gefahrenklasse | 3, 8 |
Anwendungen & Verwendung
Verwenden
4-(dimethylamino)-2-Butanone is a useful building block extracted from volatile oil in Semen persicae-Flos carthami. 4-(dimethylamino)-2-Butanone is used as a component of lubricating oil used to improve the viscosity index and sludge dispersion properties of hydrogenated lithiated copolymers.