Zurück
HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 23320177Erstellt: 26. Oktober 2026

Ethyl 4-oxo-1,4-dihydrocinnoline-3-carboxylate

https://huagongshe.com/de/chemical/23320177

Molekülstruktur von Ethyl 4-oxo-1,4-dihydrocinnoline-3-carboxylate

Identifikatoren & physikalische Daten

CAS No.219568-43-1
SummenformelC11H10N2O3
Durchschnittliche Molmasse218,21 g/mol
Monoisotopische Masse218,06914219 g/mol
SMILESCCOC(=O)c1n[nH]c2ccccc2c1=O
InChIKeyGKZADQFFKFUDKN-UHFFFAOYSA-N
PubChem CID23320177
EC No.824-516-8

Chemische & physikalische Eigenschaften

XLogP1,9
Polarare Oberfläche (TPSA)67,8
H-Brücken-Donoren1
H-Brücken-Akzeptoren5
Frei drehbare Bindungen3
Schwere Atome16
Formalladung0
Komplexität338

Sicherheit & Vorschriften

GHS-EinstufungWarningH315 (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, 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)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)Eye Irrit. 2A (100%)STOT SE 3 (100%)