HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 21643Erstellt: 27. Oktober 2026
6-Chlorpyridazin-3-amin
3-AMINO-6-CHLOROPYRIDAZINE · 6-AMino-3-chloropyridazine · 3-Amino-6-chloropyradazine · 6-Chloropyridazin-3-amine, 3-Amino-6-chloro-1,2-diazine · 3-Amino-6-chL · oropyridazine · BUTTPARK 44\01-57 · TIMTEC-BB SBB005487
https://huagongshe.com/de/chemical/21643
Identifikatoren & physikalische Daten
| CAS No. | 5469-69-2 |
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| Summenformel | C4H4ClN3 |
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| Durchschnittliche Molmasse | 129,55 g/mol |
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| Monoisotopische Masse | 129,00937481 g/mol |
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| SMILES | Nc1ccc(Cl)nn1 |
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| InChIKey | DTXVKPOKPFWSFF-UHFFFAOYSA-N |
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| PubChem CID | 21643 |
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| ChEBI | CHEBI:169879 |
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| EC No. | 226-796-1 |
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| DTXSID | DTXSID7063928 |
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| Lokaler Name | 6-Chlorpyridazin-3-amin |
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Chemische & physikalische Eigenschaften
| XLogP | 0,3 |
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| Polarare Oberfläche (TPSA) | 51,8 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 8 |
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| Formalladung | 0 |
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| Komplexität | 77,7 |
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| SpringerMaterials Properties | Nuclear quadrupole resonance spectroscopy |
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| Schmelzpunkt | 210 °C |
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| Siedepunkt | 363.2±22.0 °C(Predicted) |
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| Dichte | 1.437±0.06 g/cm3(Predicted) |
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| Lagerbedingungen | Keep in dark place,Sealed in dry,Room Temperature |
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| Löslichkeit | DMSO (Slightly), Methanol (Slightly, Heated) |
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| Aggregatzustand | Solid |
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| pKa (Säurekonstante) | 4.06±0.10(Predicted) |
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| Farbe | Light Brown to Brown |
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| BRN | 110918 |
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| InChI | InChI=1S/C4H4ClN3/c5-3-1-2-4(6)8-7-3/h1-2H,(H2,6,8) |
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| InChIKey | DTXVKPOKPFWSFF-UHFFFAOYSA-N |
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| SMILES | C1(N)=NN=C(Cl)C=C1 |
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| CAS Datenbank | 5469-69-2(CAS DataBase Reference) |
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| EPA chemische Informationen | 3-Pyridazinamine, 6-chloro- (5469-69-2) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (80.7%): 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 57 reports by companies from 14 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Regulatorische Informationen | Status: Active Update: 18-06-2020 https://echa.europa.eu/registration-dossier/-/registered-dossier/31269 |
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| Hazard Classes and Categories | Acute Tox. 4 (80.7%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| TSCA-Inventar-Status | TSCA listed |
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| Zollcode | 29339900 |
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| R-Sätze (R) | 36/37/38-20/21/22-22 |
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| Gefahrensymbole | Xi,Xn |
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| hazard_note | Irritant |
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| Sicherheitshinweise (S) | 26-36/37/39-22-36 |
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