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HCID 86793Erstellt: 27. Oktober 2026
7-Chlor-1,3-dihydro-1-methyl-5-phenyl-2-oxo-2H-1,4-benzodiazepin-3-ylacetat
Einecs 242-597-2 · Temazepam acetate · PTWWAHZQIATUFG-UHFFFAOYSA-N · Temazepam EP Impurity C · 3-Acetyloxy-7-chloro-1,3-dihydro-1-methyl-5-phenyl-2H-1,4-benzodiazepin-2-one · 7-chloro-1,3-dihydro-1-methyl-5-phenyl-2-oxo-2H-1,4-benzodiazepin-3-yl acetate · 2H-1,4-Benzodiazepin-2-one, 3-(acetyloxy)-7-chloro-1,3-dihydro-1-methyl-5-phenyl- · (3RS)-7-Chloro-1-methyl-2-oxo-5-phenyl-2,3-dihydro-1H-1,4-benzodiazepin-3-yl acetate
https://huagongshe.com/de/chemical/86793
Identifikatoren & physikalische Daten
| CAS No. | 18818-64-9 |
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| Summenformel | C18H15ClN2O3 |
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| Durchschnittliche Molmasse | 342,8 g/mol |
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| Monoisotopische Masse | 342,07712002 g/mol |
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| SMILES | CC(=O)OC1N=C(c2ccccc2)c2cc(Cl)ccc2N(C)C1=O |
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| InChIKey | PTWWAHZQIATUFG-UHFFFAOYSA-N |
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| PubChem CID | 86793 |
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| EC No. | 242-597-2 |
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| DTXSID | DTXSID00940311 |
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| Lokaler Name | 7-Chlor-1,3-dihydro-1-methyl-5-phenyl-2-oxo-2H-1,4-benzodiazepin-3-ylacetat |
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Chemische & physikalische Eigenschaften
| XLogP | 2,8 |
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| Polarare Oberfläche (TPSA) | 59 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 4 |
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| Frei drehbare Bindungen | 3 |
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| Schwere Atome | 24 |
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| Formalladung | 0 |
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| Komplexität | 530 |
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| Siedepunkt | 538.5±50.0 °C(Predicted) |
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| Dichte | 1.31±0.1 g/cm3(Predicted) |
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| pKa (Säurekonstante) | 2.42±0.50(Predicted) |
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Sicherheit & Vorschriften
| GHS-Einstufung | This chemical does not meet GHS hazard criteria for 100% (4 of 4) of all reports.Not ClassifiedAggregated GHS information provided per 4 reports by companies from 1 notifications to the ECHA C&L Inventory. |
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| Regulatorische Informationen | Status: Active Update: 21-09-2017 https://echa.europa.eu/registration-dossier/-/registered-dossier/19801 |
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| Hazard Classes and Categories | Not Classified |
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