Grundinformationen
- Standard-SMILES
CCN1CCNC(=O)C1=O- InChIKey
ZBEKOEYCWKIMGU-UHFFFAOYSA-N- Summenformel
- C6H10N2O2
- Durchschnittliche Molmasse
- 142,16 g/mol
- Monoisotopische Masse
- 142,07422756
Namen und Bezeichner
- Bevorzugter Name
- 1-Ethyl-2,3-piperazinedione
- IUPAC
- 1-ethylpiperazine-2,3-dione
- Lokaler Name
- 1-Ethylpiperazin-2,3-dion
- Englischer Name
- 1-Ethyl-2,3-dioxopiperazine
- Summenformel
- C6H10N2O2
- Molmasse
- 142.16
Namen und Synonyme
59702-31-71-Ethyl-2,3-dioxopiperazine1-Ethyl-2,3-piperazinedione2,3-Piperazinedione, 1-ethyl-GG5LCG550ODTXSID80208421T-1982CRefChem:75722DTXCID00130912261-866-51-Ethylpiperazine-2,3-dioneN-Ethyl-2,3-dioxopiperazine
Weitere Namen anzeigen
4-ETHYL-2,3-DIOXYPIPERAZINEPiperacillin Related CoMpound E3-dioxopiperazine-2,3-dioxopiperazinePiperacillin IMpurity EPiperacillin EP ImpurityPiperacillin EP Impurity E
N-ethylpiperazine-2,3-dione4-Ethyl-2,3-dioxopiperazine4-Ethyl-2,3-piperazinedioneMFCD00051825T 1982CCCRIS 89314-Ethyl-2,3-dioxo-piperazineEINECS 261-866-5
Datenbank-Bezeichner
- CAS
59702-31-7- PubChem CID
- 108812
- DTXSID
DTXSID80208421- UNII
- GG5LCG550O
- EC Number
- 261-866-5
- Nikkaji
- J27.889K
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- -0,4
- Polarare Oberfläche (TPSA)
- 49,4 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 167
Physikochemische Eigenschaften
- Schmelzpunkt
- 106 · 106-110 °C(lit.)
- Siedepunkt
- 259.72 °C · 259.72°C (rough estimate)
- Dichte
- 0.64 · 0.64
- Brechungsindex
- 1.501 · 1.5010 (estimate)
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- 2000 g/L · 2000 g/L
- Aggregatzustand
- Solid
- pka
- 12.57 · 12.57±0.20(Predicted)
- Farbe
- White to Off-White
- Wasserlöslichkeit
- 2000 g/L · 2000 g/L
- BRN
- 879076 · 879076
- Major Application
- pharmaceutical
- InChI
- InChI=1S/C6H10N2O2/c1-2-8-4-3-7-5(9)6(8)10/h2-4H2,1H3,(H,7,9)
- InChIKey
- ZBEKOEYCWKIMGU-UHFFFAOYSA-N
- SMILES
- N1(CC)CCNC(=O)C1=O
- CAS Datenbank
- 59702 · 59702-31-7(CAS DataBase Reference)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (97.9%): 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 48 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (97.9%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29339900
- RTECS-Nr.
- TL6380250
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36-37
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
Verwenden1-Ethyl-2,3-dioxopiperazine is an intermediate used in the new process for the synthesis of Piperacillin sodium.
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