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1,1-Diethoxytrimethylamin
N,N-DIMETHYLFORMAMIDE DIETHYL ACETAL · 1,1-Diethoxy-N,N-dimethylmethanamine · N,N-Dimethyformamide · Dimethylformamide diethyl acetal · Diethoxy-N,N-dimethylmethanamine · DMF-DIETHYLACETAL · formamide diethyL · Flumazenil EP Impurity C
Identifikatoren & physikalische Daten
| CAS No. | 1188-33-6 |
|---|---|
| Summenformel | C7H17NO2 |
| Durchschnittliche Molmasse | 147,22 g/mol |
| Monoisotopische Masse | 147,12592878 g/mol |
| SMILES | CCOC(OCC)N(C)C |
| InChIKey | BWKAYBPLDRWMCJ-UHFFFAOYSA-N |
| PubChem CID | 70913 |
| EC No. | 214-707-9 |
| DTXSID | DTXSID5061584 |
| Lokaler Name | 1,1-Diethoxytrimethylamin |
Chemische & physikalische Eigenschaften
| XLogP | 1 |
|---|---|
| Polarare Oberfläche (TPSA) | 21,7 |
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 5 |
| Schwere Atome | 10 |
| Formalladung | 0 |
| Komplexität | 70 |
| Stoffklassen | Nitrogen Compounds -> Other Nitrogen Compounds |
| Physical Description | Clear light yellow liquid[Sigma-Aldrich MSDS] |
| Schmelzpunkt | 178-180 °C(Solv: ethanol (64-17-5)) |
| Siedepunkt | 170 °C(lit.) |
| Dichte | 0.859 g/mL at 25 °C(lit.) |
| Brechungsindex | n20/D 1.411(lit.) |
| Flammpunkt | 72 °F |
| Lagerbedingungen | 2-8°C |
| Löslichkeit | Chloroform (Soluble), DMSO (Slightly), Methanol (Slightly) |
| pKa (Säurekonstante) | 5.31±0.50(Predicted) |
| Aggregatzustand | clear liquid |
| Farbe | Colorless to Light yellow |
| Wichte | 0.861 (20/4℃) |
| BRN | 741889 |
| Stabilität | Moisture Sensitive |
| InChI | 1S/C7H17NO2/c1-5-9-7(8(3)4)10-6-2/h7H,5-6H2,1-4H3 |
| InChIKey | BWKAYBPLDRWMCJ-UHFFFAOYSA-N |
| SMILES | CCOC(OCC)N(C)C |
| CAS Datenbank | 1188-33-6(CAS DataBase Reference) |
| NIST chemische Informationen | N,N-Dimethylformamide diethylacetal(1188-33-6) |
| EPA chemische Informationen | Methanamine, 1,1-diethoxy-N,N-dimethyl- (1188-33-6) |
Sicherheit & Vorschriften
| GHS-Einstufung | DangerH225 (12.8%): Highly Flammable liquid and vapor [Danger 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)Aggregated GHS information provided per 47 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Regulatorische Informationen | N,N-Dimethylformamide diethyl acetal: Does not have an individual approval but may be used under an appropriate group standard |
| Gefahrenübersicht | A skin and strong eye irritant[Sigma-Aldrich MSDS] See N,N-Dimethylformamide dimethyl acetal. |
| Hazard Classes and Categories | Flam. Liq. 2 (12.8%) |
| Wassergefährdungsklasse (WGK) | 3 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 1993 3/PG 3 |
| Zollcode | 29225000 |
| R-Sätze (R) | 10-36/37/38 |
| Gefahrensymbole | Xi |
| Sicherheitshinweise (S) | 26-36 |
| Gefahrenklasse | 3Flam. Liq. 3 |
| Verpackungsgruppe | II |
| Lagerklasse | 3 - Flammable liquids |
Anwendungen & Verwendung
Verwenden
N,N-Dimethylformamide diethyl acetal was used in quantification of cocaine and its primary metabolite, benzoyl ecgonine from urine matrix by gas chromatography.