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HCID 70096Erstellt: 26. Oktober 2026
2,2'-Thiobis(ethylamin)
lanthionamine · Ethylthioamine · Thiobisethylamine · Aminoethyl sulfide · RARECHEM AL BW 1396 · 2-AMINOETHYL SULFIDE · 2,2'-Thiobisethylami · 2,2'-Thiodiethanamine
https://huagongshe.com/de/chemical/70096
Identifikatoren & physikalische Daten
| CAS No. | 871-76-1 |
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| Summenformel | C4H12N2S |
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| Durchschnittliche Molmasse | 120,22 g/mol |
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| Monoisotopische Masse | 120,07211956 g/mol |
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| SMILES | NCCSCCN |
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| InChIKey | JONTXEXBTWSUKE-UHFFFAOYSA-N |
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| PubChem CID | 70096 |
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| EC No. | 212-810-3 |
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| DTXSID | DTXSID6061232 |
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| Lokaler Name | 2,2'-Thiobis(ethylamin) |
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Chemische & physikalische Eigenschaften
| XLogP | -1 |
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| Polarare Oberfläche (TPSA) | 77,3 |
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| H-Brücken-Donoren | 2 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 4 |
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| Schwere Atome | 7 |
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| Formalladung | 0 |
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| Komplexität | 28 |
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| Schmelzpunkt | 0.5-1.5 °C |
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| Siedepunkt | 242°C |
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| Dichte | 1.037 |
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| Brechungsindex | 1.5280 to 1.5310 |
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| Flammpunkt | 100°C |
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| Lagerbedingungen | 2-8°C, stored under nitrogen |
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| Löslichkeit | Completely miscible in water |
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| Aggregatzustand | clear liquid |
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| pKa (Säurekonstante) | pK1:8.84(+2)pK2:9.64(+1) (30°C) |
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| Farbe | Colorless to Light yellow to Light orange |
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| CAS Datenbank | 871-76-1(CAS DataBase Reference) |
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| EPA chemische Informationen | Ethanamine, 2,2'-thiobis- (871-76-1) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]H318 (50%): Causes serious eye damage [Danger Serious eye damage/eye irritation]P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 2 reports by companies from 2 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. |
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| Hazard Classes and Categories | Skin Corr. 1B (100%)Eye Dam. 1 (50%) |
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| TSCA-Inventar-Status | TSCA listed |
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| UN-Transportnummer | 2735 |
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| Zollcode | 2930.90.9250 |
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| R-Sätze (R) | 34 |
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| Sicherheitshinweise (S) | 26-36/37/39 |
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| Gefahrenklasse | 8 |
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| Verpackungsgruppe | III |
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