HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 15399Erstellt: 4. November 2026
N-(4-Methylphenyl)maleimide
1-(p-Tolyl)-1H-pyrrole-2,5-dione · N-(P-TOLYL)MALEIMIDE · IT 510 · AKOS B006714 · AKOS MSC-0013 · ASISCHEM S97813 · p-Tolylmaleimide · WLN: T5VNVJ BR D1
https://huagongshe.com/de/chemical/15399
Identifikatoren & physikalische Daten
| CAS No. | 1631-28-3 |
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| Summenformel | C11H9NO2 |
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| Durchschnittliche Molmasse | 187,19 g/mol |
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| Monoisotopische Masse | 187,06332853 g/mol |
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| SMILES | Cc1ccc(N2C(=O)C=CC2=O)cc1 |
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| InChIKey | KCFXNGDHQPMIAQ-UHFFFAOYSA-N |
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| PubChem CID | 15399 |
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| ChEMBL | CHEMBL578795 |
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| EC No. | 654-866-5 |
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| DTXSID | DTXSID10167512 |
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Chemische & physikalische Eigenschaften
| XLogP | 1,5 |
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| Polarare Oberfläche (TPSA) | 37,4 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 2 |
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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 | 270 |
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| Schmelzpunkt | 149-150 °C |
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| Siedepunkt | 333.2±21.0 °C(Predicted) |
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| Dichte | 1.277±0.06 g/cm3(Predicted) |
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| Lagerbedingungen | 2-8°C |
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| Aggregatzustand | Solid |
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| pKa (Säurekonstante) | -0.29±0.20(Predicted) |
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| Farbe | Light yellow to yellow |
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| CAS Datenbank | 1631-28-3(CAS DataBase Reference) |
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Sicherheit & Vorschriften
| GHS-Einstufung | DangerH302 (100%): 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 40 reports by companies from 3 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 (100%) |
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| Gefahrensymbole | Xi |
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| Gefahrenklasse | IRRITANT |
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