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HCID 88801Erstellt: 27. Oktober 2026
α,4-Dichloranisol
α,4-dichloroanisole · alpha,4-Dichloroanisole · alpha,4-Dichloroanisole,97% · alpha,4-Dichloroanisole 97% · 1-CHLORO-4-(CHLOROMETHOXY)BENZENE · Benzene, 1-chloro-4-(chloromethoxy)- · alpha,4-Dichloroanisole1-Chloro-4-(chloromethoxy)benzene
https://huagongshe.com/de/chemical/88801
Identifikatoren & physikalische Daten
| CAS No. | 21151-56-4 |
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| Summenformel | C7H6Cl2O |
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| Durchschnittliche Molmasse | 177,02 g/mol |
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| Monoisotopische Masse | 175,97957017 g/mol |
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| SMILES | ClCOc1ccc(Cl)cc1 |
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| InChIKey | PJLGIZXAYTZSIZ-UHFFFAOYSA-N |
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| PubChem CID | 88801 |
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| EC No. | 244-246-9 |
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| DTXSID | DTXSID10175394 |
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| Lokaler Name | α,4-Dichloranisol |
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Chemische & physikalische Eigenschaften
| XLogP | 3,5 |
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| Polarare Oberfläche (TPSA) | 9,2 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 1 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 10 |
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| Formalladung | 0 |
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| Komplexität | 89,6 |
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| SpringerMaterials Properties | Nuclear quadrupole resonance spectroscopy |
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| Schmelzpunkt | 29-30 °C(lit.) |
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| Siedepunkt | 120-124 °C18 mm Hg(lit.) |
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| Dichte | 1.2970 (rough estimate) |
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| Brechungsindex | n20/D 1.552(lit.) |
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| Flammpunkt | >230 °F |
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| Lagerbedingungen | 2-8°C |
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| Aggregatzustand | solid |
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| InChI | 1S/C7H6Cl2O/c8-5-10-7-3-1-6(9)2-4-7/h1-4H,5H2 |
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| InChIKey | PJLGIZXAYTZSIZ-UHFFFAOYSA-N |
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| SMILES | ClCOc1ccc(Cl)cc1 |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 2.4% (1 of 41) of reports.WarningH315 (97.6%): 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. |
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| Hazard Classes and Categories | Skin Irrit. 2 (97.6%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| R-Sätze (R) | 36/37/38 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 26-36/37/39 |
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| Lagerklasse | 11 - Combustible Solids |
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| Gefahrenklasse | Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
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