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HCID 66930Erstellt: 26. Oktober 2026
N,N'-Dimethyl-N-[2-(methylamino)ethyl]ethylendiamin
N,N'-dimethyl-N-[2-( · 1,4,7-TRIMETHYLDIETHYLENETRIAMINE · Methylbis[2-(methylamino)ethyl]amine · N，N'，N''-Trimethyldiethylenetriamine · N,N',N''-trimethyldiethylenetriamine · 1,4,7-Trimethyldiethylenetriamine,97% · N,N',N''-Trimethyldiethylenetriamine >N,N-Bis[2-(methylamino)ethyl]methylamine · 2,2'-(Methylimino)bis(N-methylethanamine)
https://huagongshe.com/de/chemical/66930
Identifikatoren & physikalische Daten
| CAS No. | 105-84-0 |
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| Summenformel | C7H19N3 |
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| Durchschnittliche Molmasse | 145,25 g/mol |
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| Monoisotopische Masse | 145,15789761 g/mol |
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| SMILES | CNCCN(C)CCNC |
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| InChIKey | ODZZIKZQNODXFS-UHFFFAOYSA-N |
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| PubChem CID | 66930 |
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| EC No. | 203-337-3 |
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| DTXSID | DTXSID0059326 |
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| Lokaler Name | N,N'-Dimethyl-N-[2-(methylamino)ethyl]ethylendiamin |
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Chemische & physikalische Eigenschaften
| XLogP | -0,4 |
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| Polarare Oberfläche (TPSA) | 27,3 |
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| H-Brücken-Donoren | 2 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 6 |
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| Schwere Atome | 10 |
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| Formalladung | 0 |
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| Komplexität | 57,9 |
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| Stoffklassen | Nitrogen Compounds -> Amines, Aliphatic |
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| Physical Description | Liquid[Sigma-Aldrich MSDS] |
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| Siedepunkt | 56°C/0.1mmHg(lit.) |
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| Dichte | 0.9135 (estimate) |
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| Brechungsindex | 1.4500 to 1.4540 |
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| Lagerbedingungen | Keep in dark place,Inert atmosphere,Room temperature |
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| pKa (Säurekonstante) | 10.41±0.10(Predicted) |
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| Aggregatzustand | Liquid |
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| Farbe | Pale yellow |
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| CAS Datenbank | 105-84-0(CAS DataBase Reference) |
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| EPA chemische Informationen | 1,2-Ethanediamine, N,N'-dimethyl-N-[2-(methylamino)ethyl]- (105-84-0) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (97.5%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Gefahrenübersicht | An irritantHarmful by ingestion[Sigma-Aldrich MSDS] |
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| Hazard Classes and Categories | Acute Tox. 4 (97.5%) |
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| TSCA-Inventar-Status | TSCA listed |
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| UN-Transportnummer | UN 2735 8/PG II |
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| Zollcode | 2921.29.0055 |
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| Gefahrenklasse | 8 |
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| Verpackungsgruppe | II |
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![Molekülstruktur von N,N'-Dimethyl-N-[2-(methylamino)ethyl]ethylendiamin](/img/chemical/66930.png)