HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 78208Erstellt: 27. Oktober 2026
Thiophen-2-acetamid
2-Thienylacetamide · 2-Thiophenacetamide · 2-THIOPHENEACETAMIDE · thiophen-2-acetamide · Cefoxitin Impurity 32 · Cefoxitin Impurity 39 · Thiophene-2-acetamide · 2-(2-Thienyl)acetamide
https://huagongshe.com/de/chemical/78208
Identifikatoren & physikalische Daten
| CAS No. | 4461-29-4 |
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| Summenformel | C6H7NOS |
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| Durchschnittliche Molmasse | 141,19 g/mol |
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| Monoisotopische Masse | 141,02483484 g/mol |
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| SMILES | NC(=O)Cc1cccs1 |
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| InChIKey | UUPZTFTUZUQRQT-UHFFFAOYSA-N |
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| PubChem CID | 78208 |
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| EC No. | 224-714-9 |
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| DTXSID | DTXSID70196247 |
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| Lokaler Name | Thiophen-2-acetamid |
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Chemische & physikalische Eigenschaften
| XLogP | 0,3 |
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| Polarare Oberfläche (TPSA) | 71,3 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 2 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 9 |
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| Formalladung | 0 |
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| Komplexität | 116 |
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| LogP (Verteilungskoeffizient) | 0.33 |
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| Schmelzpunkt | 145°C |
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| Siedepunkt | 327.0±25.0 °C(Predicted) |
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| Dichte | 1.254±0.06 g/cm3(Predicted) |
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| Lagerbedingungen | Keep in dark place,Sealed in dry,Room Temperature |
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| Löslichkeit | Chloroform (Slightly, Sonicated), Methanol (Slightly) |
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| Aggregatzustand | Solid |
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| pKa (Säurekonstante) | 16.15±0.40(Predicted) |
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| Farbe | White to Off-White |
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| BRN | 114558 |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH302 (90.5%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P354+P338, P317, P319, P321, P330, P332+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 42 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Hazard Classes and Categories | Acute Tox. 4 (90.5%) |
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| Zollcode | 2933299090 |
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| R-Sätze (R) | 22 |
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| Sicherheitshinweise (S) | 26-36/37/39 |
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