Grundinformationen
- Standard-SMILES
CCOC(=O)CN1CCCC1=O- InChIKey
AQZWKPDVWWJWRY-UHFFFAOYSA-N- Summenformel
- C8H13NO3
- Durchschnittliche Molmasse
- 171,19 g/mol
- Monoisotopische Masse
- 171,08954328
Namen und Bezeichner
- Bevorzugter Name
- Ethyl 2-oxopyrrolidine-1-acetate
- IUPAC
- ethyl 2-(2-oxopyrrolidin-1-yl)acetate
- Lokaler Name
- Ethyl-2-oxopyrrolidin-1-acetat
- Englischer Name
- ethyl 2-oxopyrrolidine-1-acetate
- Summenformel
- C8H13NO3
- Molmasse
- 171.19
Namen und Synonyme
61516-73-2Ethyl 2-oxopyrrolidine-1-acetateethyl 2-oxo-1-pyrrolidineacetate1-Pyrrolidineacetic acid, 2-oxo-, ethyl esterU66HEM72LHEINECS 262-828-0EC 262-828-0ETHYL (2-OXO-1-PYRROLIDINYL)ACETATERefChem:594511262-828-0ethyl 2-(2-oxopyrrolidin-1-yl)acetateETHYL (2-OXOPYRROLIDIN-1-YL)ACETATE
Weitere Namen anzeigen
Piracetam Impurity CPiracetam Impuirty CPiracetam Impurity 3ethyl 2-oxo-1-pyrrolyidineacetate1-(Ethoxycarbonylmethyl)-2-pyrrolidone
Piracetam EP Impurity CMFCD00090741DTXSID7057785Ethyl 2-oxopyrrolidin-2-ylacetateEthyl 2-(2-Oxopyrrolidin-1-yl)acetate (80%)1-Pyrrolidineaceticacid, 2-oxo-, ethyl esterUNII-U66HEM72LHSCHEMBL668453
Datenbank-Bezeichner
- CAS
61516-73-2- PubChem CID
- 109094
- DTXSID
DTXSID7057785- ChEMBL
CHEMBL3561452- UNII
- U66HEM72LH
- EC Number
- 262-828-0
- Nikkaji
- J279.652J
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 0,1
- Polarare Oberfläche (TPSA)
- 46,6 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 3
- Frei drehbare Bindungen
- 4
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 191
Physikochemische Eigenschaften
- Siedepunkt
- 108 · 108-113 °C(Press: 1-2 Torr)
- Dichte
- 1.138 · 1.138±0.06 g/cm3(Predicted)
- Brechungsindex
- 1.467 · 1.4670 (20℃)
- storage temp.
- Inert atmosphere,Room Temperature
- Löslichkeit
- Chloroform (Slightly), Ethyl Acetate (Slightly), Methanol (Slightly)
- pka
- -0.79 · -0.79±0.20(Predicted)
- Aggregatzustand
- Oil
- Farbe
- Colourless to Yellow
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
This chemical does not meet GHS hazard criteria for 66.7% (2 of 3) of all reports.
Warning
H302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 3 reports by companies from 2 notifications to the ECHA C&L Inventory.
Gefahrenhinweise
Regulatory InformationStatus: Active Update: 25-01-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/19148
Sicherheitsdaten
- Alarmwort
- Achtung
- Gefahrenhinweise
- Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code H314
Chemie und Industrie
Anwendungen
VerwendenEthyl 2-(2-oxopyrrolidin-1-yl)acetate is a reagent in the preparation of N-substituted-2-oxopyrrolidinylacetamides which have anticonvulsant activities.
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