HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 84460Erstellt: 27. Oktober 2026
1-(Acetoxy)pyrrolidin-2,5-dion
AC-OSU · AC-OSu(NAS) · Succinimide acetate · SUCCINIMIDYL ACETAT · SUCCINIMIDYL ACETATE · N-ACETOXYSUCCINIMIDE · N-SucciniMidyl Acetate · Acetic acid NHS ester
https://huagongshe.com/de/chemical/84460
Identifikatoren & physikalische Daten
| CAS No. | 14464-29-0 |
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| Summenformel | C6H7NO4 |
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| Durchschnittliche Molmasse | 157,12 g/mol |
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| Monoisotopische Masse | 157,0375077 g/mol |
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| SMILES | CC(=O)ON1C(=O)CCC1=O |
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| InChIKey | SIFCHNIAAPMMKG-UHFFFAOYSA-N |
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| PubChem CID | 84460 |
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| EC No. | 238-454-9 |
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| DTXSID | DTXSID60162774 |
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| Lokaler Name | 1-(Acetoxy)pyrrolidin-2,5-dion |
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Chemische & physikalische Eigenschaften
| XLogP | -0,8 |
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| Polarare Oberfläche (TPSA) | 63,7 |
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| H-Brücken-Donoren | 0 |
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| H-Brücken-Akzeptoren | 4 |
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| Frei drehbare Bindungen | 2 |
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| Schwere Atome | 11 |
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| Formalladung | 0 |
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| Komplexität | 207 |
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| Schmelzpunkt | 132.0 to 136.0 °C |
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| Siedepunkt | 238.4±23.0 °C(Predicted) |
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| Dichte | 1.38±0.1 g/cm3(Predicted) |
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| Lagerbedingungen | Inert atmosphere,2-8°C |
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| Löslichkeit | Chloroform (Slightly), Methanol (Slightly, Heated) |
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| Aggregatzustand | Solid |
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| Farbe | White to Off-White |
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| Stabilität | Moisture Sensitive |
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| InChI | InChI=1S/C6H7NO4/c1-4(8)11-7-5(9)2-3-6(7)10/h2-3H2,1H3 |
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| InChIKey | SIFCHNIAAPMMKG-UHFFFAOYSA-N |
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| SMILES | N1(OC(C)=O)C(=O)CCC1=O |
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| CAS Datenbank | 14464-29-0(CAS DataBase Reference) |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (90.7%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P272, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 43 reports by companies from 6 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 (90.7%) |
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| Zollcode | 29337900 |
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| Gefahrensymbole | Xi |
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| Sicherheitshinweise (S) | 24/25 |
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