HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 6502011Erstellt: 2. November 2026
5-Methylthiophene-3-carbaldehyde
5-Methylthiophene-3-carbaldehyde · 5-Methyl-3-thiophenecarboxaldehyde · 3-Thiophenecarboxaldehyde, 5-methyl-
https://huagongshe.com/de/chemical/6502011
Identifikatoren & physikalische Daten
| CAS No. | 29421-72-5 |
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| Summenformel | C6H6OS |
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| Durchschnittliche Molmasse | 126,18 g/mol |
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| Monoisotopische Masse | 126,01393581 g/mol |
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| SMILES | Cc1cc(C=O)cs1 |
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| InChIKey | XITNVIKTFZONKR-UHFFFAOYSA-N |
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| PubChem CID | 6502011 |
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| EC No. | 892-899-9 |
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| DTXSID | DTXSID50424691 |
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Chemische & physikalische Eigenschaften
| XLogP | 1,5 |
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| Polarare Oberfläche (TPSA) | 45,3 |
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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 | 8 |
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| Formalladung | 0 |
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| Komplexität | 92,5 |
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| Siedepunkt | 91-100 °C(Press: 13 Torr) |
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| Dichte | 1.180±0.06 g/cm3(Predicted) |
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| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2–8 °C |
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| Löslichkeit | Chloroform (Soluble), Methanol (Soluble) |
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| Aggregatzustand | Oil |
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| Farbe | Dark Yellow to Very Dark Yellow |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH227 (100%): Combustible liquid [Warning Flammable liquids]P210, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory. |
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| Hazard Classes and Categories | Flam. Liq. 4 (100%) |
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| Alarmwort | Warnung |
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| Gefahrenhinweise | Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H227 |
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