HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 736494Erstellt: 27. Oktober 2026
5-Phenyl-2-Thiophenecarboxylic Acid
AKOS B029964 · AKOS BAR-0576 · BUTTPARK 98\04-16 · RARECHEM AL BE 0489 · 5-Phenyl-2-thenoic Acid · 2-Carboxy-5-phenylthiophene · 5-phenyl-2-furancarbothioic S-acid · 5-PHENYLTHIOPHENE-2-CARBOXYLIC ACID
https://huagongshe.com/de/chemical/736494
Identifikatoren & physikalische Daten
| CAS No. | 19163-24-7 |
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| Summenformel | C11H8O2S |
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| Durchschnittliche Molmasse | 204,25 g/mol |
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| Monoisotopische Masse | 204,0245005 g/mol |
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| SMILES | O=C(O)c1ccc(-c2ccccc2)s1 |
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| InChIKey | QGMFBCDNJUZQBZ-UHFFFAOYSA-N |
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| PubChem CID | 736494 |
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| ChEMBL | CHEMBL3951007 |
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| ChEBI | CHEBI:195051 |
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| EC No. | 107-050-3 |
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| DTXSID | DTXSID20353040 |
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Chemische & physikalische Eigenschaften
| XLogP | 3,1 |
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| Polarare Oberfläche (TPSA) | 65,5 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 14 |
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| Formalladung | 0 |
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| Komplexität | 211 |
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| Schmelzpunkt | 186-190°C |
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| Siedepunkt | 393.6±30.0 °C(Predicted) |
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| Dichte | 1.303±0.06 g/cm3(Predicted) |
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| Lagerbedingungen | 2-8°C(protect from light) |
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| Aggregatzustand | powder to crystal |
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| pKa (Säurekonstante) | 3.52±0.10(Predicted) |
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| Farbe | White to Orange to Green |
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| CAS Datenbank | 19163-24-7(CAS DataBase Reference) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH315 (100%): 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 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral] |
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| Hazard Classes and Categories | Skin Irrit. 2 (100%)Acute Tox. 4 (100%) |
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| Zollcode | 2934999090 |
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| R-Sätze (R) | 36/37/38 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 26-36/37/39-37/39 |
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| Gefahrenklasse | IRRITANT |
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