HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 577253Erstellt: 2. November 2026
3-Amino-2-ethylquinazolin-4(3H)-one
AKOS BC-1587 · AKOS B028850 · 3-amino-2-ethylquinazolin-4-one · 2-amino-2-ethyl-4(3H)-quinazoline · 3-Amino-2-ethyl-4(3H)-quinazolinone · 3-Amino-2-ethylquinazolin-4(3H)-one · 4(3H)-Quinazolinone, 3-aMino-2-ethyl- · 3-AMINO-2-ETHYL-3,4-DIHYDROQUINAZOLIN-4-ONE
https://huagongshe.com/de/chemical/577253
Identifikatoren & physikalische Daten
| CAS No. | 50547-51-8 |
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| Summenformel | C10H11N3O |
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| Durchschnittliche Molmasse | 189,21 g/mol |
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| Monoisotopische Masse | 189,09021198 g/mol |
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| SMILES | CCc1nc2ccccc2c(=O)n1N |
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| InChIKey | VAXBRNDGRQUZHY-UHFFFAOYSA-N |
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| PubChem CID | 577253 |
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| EC No. | 637-127-1 |
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| DTXSID | DTXSID20341947 |
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Chemische & physikalische Eigenschaften
| XLogP | 0,6 |
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| Polarare Oberfläche (TPSA) | 58,7 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 3 |
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| Frei drehbare Bindungen | 1 |
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| Schwere Atome | 14 |
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| Formalladung | 0 |
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| Komplexität | 275 |
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| Schmelzpunkt | 121-123 °C(lit.) |
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| Lagerbedingungen | under inert gas (nitrogen or Argon) at 2–8 °C |
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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 39 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 | Skin Irrit. 2 (100%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| R-Sätze (R) | 36/37/38 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 26-36 |
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| Gefahrenklasse | IRRITANT |
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