HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 76872Erstellt: 26. Oktober 2026
Chlorbis(dimethylamino)phosphin
1-chloro-N,N,N',N'-tetramethylphosphanediamine · ((CH3)2N)2PCl · Chlorobis(dimethylamino)phosphine · Tetramethyldiaminochlorophosphine · Bis(dimethylamino)chlorophosphine · Phosphine, chlorobis(dimethylamino)- · Bis(dimethylamino)phosphorus chloride · Bis(dimethylamino)chlorophosphine 96%
https://huagongshe.com/de/chemical/76872
Identifikatoren & physikalische Daten
| CAS No. | 3348-44-5 |
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| Summenformel | C4H12ClN2P |
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| Durchschnittliche Molmasse | 154,58 g/mol |
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| Monoisotopische Masse | 154,0426631 g/mol |
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| SMILES | CN(C)P(Cl)N(C)C |
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| InChIKey | MAJFLEHNBOUSIY-UHFFFAOYSA-N |
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| PubChem CID | 76872 |
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| EC No. | 222-100-5 |
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| DTXSID | DTXSID40187122 |
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| Lokaler Name | Chlorbis(dimethylamino)phosphin |
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Chemische & physikalische Eigenschaften
| XLogP | 1,2 |
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| Polarare Oberfläche (TPSA) | 6,5 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 8 |
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| Formalladung | 0 |
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| Komplexität | 59 |
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| Schmelzpunkt | -33 °C |
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| Siedepunkt | 149℃ |
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| Dichte | 1.060 at 25 °C |
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| Flammpunkt | 44℃ |
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| Brechungsindex | 1.5010 |
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| Lagerbedingungen | 2-8°C |
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| Aggregatzustand | Liquid |
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| pKa (Säurekonstante) | 1.17±0.70(Predicted) |
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| Farbe | Colorless |
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| InChI | 1S/C4H12ClN2P/c1-6(2)8(5)7(3)4/h1-4H3 |
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| InChIKey | MAJFLEHNBOUSIY-UHFFFAOYSA-N |
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| SMILES | CN(C)P(Cl)N(C)C |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P264, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 42 reports by companies from 2 notifications to the ECHA C&L Inventory.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%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| UN-Transportnummer | UN2920 |
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| R-Sätze (R) | 14-34 |
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| Gefahrensymbole | C |
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| Sicherheitshinweise (S) | 23-26-36-36/37/39-45 |
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| Gefahrenklasse | 8Skin Corr. 1B |
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| Verpackungsgruppe | II |
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| Lagerklasse | 8A - Combustible corrosive hazardous materials |
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