HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 76342Erstellt: 3. November 2026
3,3'-Ethylendioxybis(propylamin)
bis(propan-1-amine) · Di(3-aminopropoxy)ethane · bis(3-aminopropoxy)ethane · 1,10-DIAMINO-4,7-DIOXADECANE · 1,2-di(3-aminopropoxy)ethane · 3,3'-(Ethane-1,2-diylbis(oxy) · 1,2-bis(γ-aminopropoxy)ethane · 4,7-dioxadecamethylenediamine
https://huagongshe.com/de/chemical/76342
Identifikatoren & physikalische Daten
| CAS No. | 2997-01-5 |
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| Summenformel | C8H20N2O2 |
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| Durchschnittliche Molmasse | 176,26 g/mol |
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| Monoisotopische Masse | 176,15247789 g/mol |
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| SMILES | NCCCOCCOCCCN |
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| InChIKey | POTQBGGWSWSMCX-UHFFFAOYSA-N |
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| PubChem CID | 76342 |
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| EC No. | 221-067-4 |
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| DTXSID | DTXSID0062761 |
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| Lokaler Name | 3,3'-Ethylendioxybis(propylamin) |
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Chemische & physikalische Eigenschaften
| XLogP | -1,2 |
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| Polarare Oberfläche (TPSA) | 70,5 |
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| H-Brücken-Donoren | 2 |
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| H-Brücken-Akzeptoren | 4 |
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| Frei drehbare Bindungen | 9 |
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| Schwere Atome | 12 |
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| Formalladung | 0 |
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| Komplexität | 71,5 |
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| SpringerMaterials Properties | Fusion temperature |
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| Food Contact Substances | FCS -> FDA Inventory of Food Contact Substances Listed in 21 CFR |
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| Siedepunkt | 127-130 °C (7 mmHg) |
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| Dichte | 0.9837 |
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| Dampfdruck | 10Pa at 20℃ |
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| Brechungsindex | 1.4610-1.4640 |
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| Lagerbedingungen | Keep in dark place,Inert atmosphere,Room temperature |
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| pKa (Säurekonstante) | 10.01±0.10(Predicted) |
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| Aggregatzustand | clear liquid |
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| Farbe | Colorless to Light yellow |
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| Löslichkeit | 1000g/L at 20℃ |
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| InChI | InChI=1S/C8H20N2O2/c9-3-1-5-11-7-8-12-6-2-4-10/h1-10H2 |
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| InChIKey | POTQBGGWSWSMCX-UHFFFAOYSA-N |
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| SMILES | C(OCCCN)COCCCN |
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| LogP (Verteilungskoeffizient) | -1.24 at 21.6℃ |
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| EPA chemische Informationen | 1-Propanamine, 3,3'-[1,2-ethanediylbis(oxy)]bis- (2997-01-5) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 41 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.DangerH302 (16.7%): Harmful if swallowed [Warning Acute toxicity, oral] |
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| Regulatorische Informationen | REACH registered substance: 3,3'-ethylenedioxybis(propylamine) (EC: 221-067-4) |
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| Hazard Classes and Categories | Acute Tox. 4 (16.7%)Skin Irrit. 2 (100%)Flam. Liq. 3 (100%) |
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| TSCA-Inventar-Status | TSCA listed |
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| UN-Transportnummer | 3267 |
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| Zollcode | 29221985 |
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| RTECS-Nr. | UI2800000 |
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| R-Sätze (R) | 34-21 |
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| Toxizität | rabbit,LD50,skin,1250uL/kg (1.25mL/kg),American Industrial Hygiene Association Journal. Vol. 30, Pg. 470, 1969. |
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| Gefahrensymbole | C |
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| Sicherheitshinweise (S) | 45-36/37/39-26 |
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| Gefahrenklasse | 8 |
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| Verpackungsgruppe | III |
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