HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 38949Erstellt: 25. Oktober 2026
2-Benzofurancarbonyl chloride
TIMTEC-BB SBB007360 · coumarilicacidchloride · 2-benzofuroyl chloride · 2-BENZOFURANOYL CHLORIDE · 2-BENZOFURANCARBONYL CHLORIDE · Benzofuran-2-carbonyl chloride · 1-BENZOFURAN-2-CARBONYL CHLORIDE · 1-isobenzofurancarbonyl chloride
https://huagongshe.com/de/chemical/38949
Identifikatoren & physikalische Daten
| CAS No. | 41717-28-6 |
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| Summenformel | C9H5ClO2 |
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| Durchschnittliche Molmasse | 180,59 g/mol |
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| Monoisotopische Masse | 179,99780708 g/mol |
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| SMILES | O=C(Cl)c1cc2ccccc2o1 |
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| InChIKey | ZJDRDTZQVOCKPI-UHFFFAOYSA-N |
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| PubChem CID | 38949 |
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| EC No. | 657-405-6 |
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| DTXSID | DTXSID60194515 |
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Chemische & physikalische Eigenschaften
| XLogP | 3,4 |
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| Polarare Oberfläche (TPSA) | 30,2 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 1 |
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| Schwere Atome | 12 |
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| Formalladung | 0 |
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| Komplexität | 193 |
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| Schmelzpunkt | 54 °C |
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| Lagerbedingungen | Inert atmosphere,Store in freezer, under -20°C |
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| Löslichkeit | Acetonitrile (Slightly), Chloroform (Slightly, Sonicated) |
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| Aggregatzustand | fused solid |
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| Farbe | Light brown |
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| Stabilität | Hygroscopic, Moisture Sensitive |
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| InChI | 1S/C9H5ClO2/c10-9(11)8-5-6-3-1-2-4-7(6)12-8/h1-5H |
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| InChIKey | ZJDRDTZQVOCKPI-UHFFFAOYSA-N |
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| SMILES | ClC(=O)c1cc2ccccc2o1 |
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| CAS Datenbank | 41717-28-6(CAS DataBase Reference) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH319 (97.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]P264+P265, P280, P305+P351+P338, and P337+P317 (click each P-code to see the statement)Aggregated GHS information provided per 40 reports by companies from 2 notifications to the ECHA C&L Inventory. |
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| Hazard Classes and Categories | Eye Irrit. 2 (97.5%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| UN-Transportnummer | 3265 |
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| Zollcode | 2916200090 |
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| RTECS-Nr. | DF6471000 |
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| R-Sätze (R) | 34-36 |
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| Gefahrensymbole | C,Xi |
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| hazard_note | Corrosive |
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| Sicherheitshinweise (S) | 26-36/37/39-45 |
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| Gefahrenklasse | IRRITANTEye Irrit. 2 |
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| Lagerklasse | 8A - Combustible corrosive hazardous materials |
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