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HCID 12371520Erstellt: 24. Oktober 2026

2-Phenylbenzene-1-sulfonamide

1,1'-Biphenyl]-2-sulfonamide · 2-phenylbenzene-1-sulfonamide

https://huagongshe.com/de/chemical/12371520

Molekülstruktur von 2-Phenylbenzene-1-sulfonamide

Identifikatoren & physikalische Daten

CAS No.40182-06-7
SummenformelC12H11NO2S
Durchschnittliche Molmasse233,29 g/mol
Monoisotopische Masse233,05104977 g/mol
SMILESNS(=O)(=O)c1ccccc1-c1ccccc1
InChIKeySBXDENYROQKXBE-UHFFFAOYSA-N
PubChem CID12371520
ChEMBLCHEMBL4091235
EC No.841-176-6
DTXSIDDTXSID50494854

Chemische & physikalische Eigenschaften

XLogP2,1
Polarare Oberfläche (TPSA)68,5
H-Brücken-Donoren1
H-Brücken-Akzeptoren3
Frei drehbare Bindungen2
Schwere Atome16
Formalladung0
Komplexität314
Schmelzpunkt121-122 °C(Solv: ethanol (64-17-5)water (7732-18-5))
Siedepunkt443.1±38.0 °C(Predicted)
Dichte1.270±0.06 g/cm3(Predicted)
pKa (Säurekonstante)9.99±0.60(Predicted)

Sicherheit & Vorschriften

GHS-EinstufungWarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposureRespiratory tract irritation]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, 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.
Hazard Classes and CategoriesAcute Tox. 4 (100%)Skin Irrit. 2 (100%)Eye Irrit. 2A (100%)STOT SE 3 (100%)
AlarmwortWarnung
GefahrenhinweiseCode Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H317