HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 74296Erstellt: 25. Oktober 2026
N-Phenylbenzolsulfonamid
N-PHENYLBENZENESULFONAMIDE · Benzenesulfanilide · Benzoylsulfanilide · Benzenesulfoanilide · Benzensulfonanilide · Benzenesulphanilide · BENZENESULFONANILIDE · N-Phenylbenzolsulfonamid
https://huagongshe.com/de/chemical/74296
Identifikatoren & physikalische Daten
| CAS No. | 1678-25-7 |
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| Summenformel | C12H11NO2S |
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| Durchschnittliche Molmasse | 233,29 g/mol |
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| Monoisotopische Masse | 233,05104959 g/mol |
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| SMILES | O=S(=O)(Nc1ccccc1)c1ccccc1 |
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| InChIKey | XAUGWFWQVYXATQ-UHFFFAOYSA-N |
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| PubChem CID | 74296 |
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| ChEMBL | CHEMBL83148 |
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| EC No. | 216-832-4 |
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| DTXSID | DTXSID00168371 |
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| Lokaler Name | N-Phenylbenzolsulfonamid |
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Chemische & physikalische Eigenschaften
| XLogP | 2,6 |
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| Polarare Oberfläche (TPSA) | 54,6 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 3 |
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| Schwere Atome | 16 |
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| Formalladung | 0 |
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| Komplexität | 295 |
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| SpringerMaterials Properties | 15N nuclear magnetic resonance spectrum |
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| LogP (Verteilungskoeffizient) | 2.58 |
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| Schmelzpunkt | 110°C |
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| Siedepunkt | 220.4°C (rough estimate) |
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| Dichte | 1.2503 (rough estimate) |
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| Brechungsindex | 1.6000 (estimate) |
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| Lagerbedingungen | Store at room temperature |
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| Löslichkeit | soluble in Methanol |
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| pKa (Säurekonstante) | 8.51±0.10(Predicted) |
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| Aggregatzustand | Solid |
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| Farbe | White to Almost white |
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| InChI | InChI=1S/C12H11NO2S/c14-16(15,12-9-5-2-6-10-12)13-11-7-3-1-4-8-11/h1-10,13H |
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| InChIKey | XAUGWFWQVYXATQ-UHFFFAOYSA-N |
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| SMILES | C1(S(NC2=CC=CC=C2)(=O)=O)=CC=CC=C1 |
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| CAS Datenbank | 1678-25-7(CAS DataBase Reference) |
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| NIST chemische Informationen | N-phenyl-benzene-sulfonamide(1678-25-7) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (52.5%): Harmful if swallowed [Warning Acute toxicity, oral]P264, P270, P273, P301+P317, P330, P391, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 80 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: Benzenesulfonamide, N-phenyl-PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.Status: Active Update: 29-05-2013 https://echa.europa.eu/registration-dossier/-/registered-dossier/12350 |
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| Hazard Classes and Categories | Acute Tox. 4 (52.5%) |
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| TSCA-Inventar-Status | TSCA listed |
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| Zollcode | 2921.42.9000 |
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| RTECS-Nr. | DB3500000 |
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| Sicherheitshinweise (S) | 22-24/25 |
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