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HCID 76089Erstellt: 27. Oktober 2026
3,5-Dichlor-2,6-difluorpyridin-4-amin
3,5-DICHLORO-2,6-DIFLUOROPYRIDIN-4-AMINE · 3,5-Dichloro-4-amino-2,6-difluoropyridine · TIMTEC-BB SBB000376 · 4-Amino-3,5-dichloro-2 · 4-Amino-3,5-dichlorodifluoropyridine · 3,5-Dichlor-2,6-difluorpyridin-4-amin · 3,5-DICHLORO-2,6-DILUOROPYRIDIN-4-AMINE · 3,5-dichloro-2,6-difluoro-4-pyridinamine
https://huagongshe.com/de/chemical/76089
Identifikatoren & physikalische Daten
| CAS No. | 2840-00-8 |
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| Summenformel | C5H2Cl2F2N2 |
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| Durchschnittliche Molmasse | 198,98 g/mol |
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| Monoisotopische Masse | 197,95630986 g/mol |
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| SMILES | Nc1c(Cl)c(F)nc(F)c1Cl |
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| InChIKey | BEGINUFBBRTGBH-UHFFFAOYSA-N |
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| PubChem CID | 76089 |
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| EC No. | 220-630-1 |
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| DTXSID | DTXSID7062665 |
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| Lokaler Name | 3,5-Dichlor-2,6-difluorpyridin-4-amin |
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Chemische & physikalische Eigenschaften
| XLogP | 2,3 |
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| Polarare Oberfläche (TPSA) | 38,9 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 4 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 11 |
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| Formalladung | 0 |
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| Komplexität | 134 |
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| Schmelzpunkt | 112-114 °C(lit.) |
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| Siedepunkt | 112-113 °C |
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| Dichte | 1.697±0.06 g/cm3(Predicted) |
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| Lagerbedingungen | Keep in dark place,Inert atmosphere,Room temperature |
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| Löslichkeit | Chloroform (Slightly), Methanol (Slightly) |
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| Aggregatzustand | Solid |
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| pKa (Säurekonstante) | -3.04±0.10(Predicted) |
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| Farbe | White to Off-White |
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| InChI | InChI=1S/C5H2Cl2F2N2/c6-1-3(10)2(7)5(9)11-4(1)8/h(H2,10,11) |
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| InChIKey | BEGINUFBBRTGBH-UHFFFAOYSA-N |
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| SMILES | C1(F)=NC(F)=C(Cl)C(N)=C1Cl |
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| CAS Datenbank | 2840-00-8(CAS DataBase Reference) |
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| EPA chemische Informationen | 4-Pyridinamine, 3,5-dichloro-2,6-difluoro- (2840-00-8) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302+H312 (43.3%): Harmful if swallowed or in contact with skin [Warning Acute toxicity, oralacute toxicity, dermal]P264, P270, P273, P280, P301+P317, P302+P352, P317, P321, P330, P362+P364, P391, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 67 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Regulatorische Informationen | PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance. |
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| Hazard Classes and Categories | Acute Tox. 4 (100%) |
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| Wassergefährdungsklasse (WGK) | 2 |
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| TSCA-Inventar-Status | TSCA listed |
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| UN-Transportnummer | UN 3077 9/PG 3 |
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| Zollcode | 2933399990 |
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| R-Sätze (R) | 21/22-51/53-36/37/38 |
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| Gefahrensymbole | Xn,N,Xi |
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| Sicherheitshinweise (S) | 36/37-61-36-26 |
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| Gefahrenklasse | IRRITANT |
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