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HCID 6671Erstellt: 27. Oktober 2026
α,α,2,6-Tetrachlortoluol
Isoconazole Impurity 9 · Isoconazole Impurity 5 · ,,2,6-Tetrachlorotoluene · A,A,2,6-TETRACHLOROTOLUENE · α,α,2,6-Tetrachlorotoluene · 2,6,α,α-Tetrachlorotoluene · 2,6,a,a-Tetrachlorotoluene. · 2,6-DICHLOROBENZAL CHLORIDE
https://huagongshe.com/de/chemical/6671
Identifikatoren & physikalische Daten
| CAS No. | 81-19-6 |
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| Summenformel | C7H4Cl4 |
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| Durchschnittliche Molmasse | 229,9 g/mol |
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| Monoisotopische Masse | 227,90671085 g/mol |
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| SMILES | Clc1cccc(Cl)c1C(Cl)Cl |
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| InChIKey | QQPXXHAEIGVZKQ-UHFFFAOYSA-N |
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| PubChem CID | 6671 |
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| EC No. | 201-332-0 |
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| DTXSID | DTXSID8021773 |
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| Lokaler Name | α,α,2,6-Tetrachlortoluol |
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Chemische & physikalische Eigenschaften
| XLogP | 4,3 |
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| Polarare Oberfläche (TPSA) | 0 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 0 |
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| Frei drehbare Bindungen | 1 |
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| Schwere Atome | 11 |
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| Formalladung | 0 |
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| Komplexität | 116 |
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| Physical Description | Alpha,alpha,2,6-tetrachlorotoluene is a colorless liquid. |
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| Siedepunkt | 124-126 °C16 mm Hg(lit.) |
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| Dichte | 1.520 g/mL at 20 °C(lit.) |
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| Brechungsindex | n20/D 1.588 |
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| Löslichkeit | Chloroform (Sparingly), DMSO (Slightly), Methanol (Slightly) |
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| Aggregatzustand | clear liquid |
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| Farbe | Colorless to Almost colorless |
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| InChIKey | QQPXXHAEIGVZKQ-UHFFFAOYSA-N |
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| CAS Datenbank | 81-19-6(CAS DataBase Reference) |
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| NIST chemische Informationen | Benzene, 1,3-dichloro-2-(dichloromethyl)-(81-19-6) |
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| EPA chemische Informationen | 2,6-Dichlorobenzal chloride (81-19-6) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH314 (93%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]P260, P264, P273, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P321, P363, P391, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 43 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Regulatorische Informationen | Chemical: Benzene, 1,3-dichloro-2-(dichloromethyl)-Status: Active Update: 25-11-2010 https://echa.europa.eu/registration-dossier/-/registered-dossier/12005 |
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| DOT-Kennzeichnung | Corrosive |
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| Brandgefahren | Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]: |
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| Gesundheitsgefahren | Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]: |
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| Reaktive Gruppe | Halogenated Organic Compounds |
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| Reactivity Profile | Simple aromatic halogenated organic compounds, such as ALPHA,ALPHA,2,6-TETRACHLOROTOLUENE, are very unreactive. Halogenated organics generally become less reactive as more of their hydrogen atoms are replaced with halogen atoms. Materials in this group may be incompatible with strong oxidizing and reducing agents. Also, they may be incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides. |
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| Air and Water Reactions | Insoluble in water. |
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| Hazard Classes and Categories | Skin Corr. 1B (93%) |
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| Brandbekämpfung | A fire in your laboratory involving this chemical should be extinguished with a dry chemical, carbon dioxide or halon extinguisher. (NTP, 1992) |
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| Erste Hilfe | EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. |
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