Diethyl-3-oxoglutarat

Diethyl acetonedicarboxylate

HCID 66045CAS 105-50-0

Grundinformationen

Standard-SMILES
CCOC(=O)CC(=O)CC(=O)OCC
InChIKey
ZSANYRMTSBBUCA-UHFFFAOYSA-N
Summenformel
C9H14O5
Durchschnittliche Molmasse
202,2 g/mol
Monoisotopische Masse
202,08412355

Namen und Bezeichner

Bevorzugter Name
Diethyl acetonedicarboxylate
IUPAC
diethyl 3-oxopentanedioate
Lokaler Name
Diethyl-3-oxoglutarat
Englischer Name
Diethyl 1,3-acetonedicarboxylate
Summenformel
C9H14O5
Molmasse
202.2

Namen und Synonyme

Diethyl 1,3-acetonedicarboxylate105-50-0Diethyl 3-oxopentanedioateDiethyl 3-oxoglutaratePentanedioic acid, 3-oxo-, diethyl esterDiethyl acetonedicarboxylate3-Oxopentanedioic acid diethyl esterAcetonedicarboxylic acid diethyl esterEthyl acetonedicarboxylateEthyl 3-oxoglutarateDiethyl acetone dicarboxylateDiethyl 1,3-acetone dicarboxylate
Weitere Namen anzeigen
DIETHYL 3-KETOGLUTARATEAcetonedicarboxylicDiethyl-3-oxo-pentanDiethyl-3-oxoglutaratDiethyl β-oxoglutarateacetone-1,3-dicarboxyL
3-Oxoglutaric acid, diethyl esterDiethyl .beta.-oxoglutarateNSC 9013Glutaric acid, 3-oxo-, diethyl esterDiethyl beta-oxoglutarateQ0CC9NL00VDiethyl .beta.-ketoglutaratePentanedioic acid, 3-oxo-, 1,5-diethyl ester

Datenbank-Bezeichner

CAS
105-50-0
PubChem CID
66045
DTXSID
DTXSID1059317
UNII
Q0CC9NL00V
EC Number
203-302-2
Nikkaji
J134.662H

Eigenschaften

Berechnete Struktureigenschaften

XLogP
0,7
Polarare Oberfläche (TPSA)
69,7 Ų
H-Brücken-Donoren
0
H-Brücken-Akzeptoren
5
Frei drehbare Bindungen
8
Schwere Atome
14

Experimentelle und physikochemische Eigenschaften

Chemical ClassesOther Classes -> Esters, Other
Physical DescriptionColorless liquid; [Alfa Aesar MSDS]

Physikochemische Eigenschaften

Schmelzpunkt
125 °C · 125 °C
Siedepunkt
250 °C · 250 °C (lit.)
Dichte
1.113 g/mL · 1.113 g/mL at 25 °C (lit.)
Brechungsindex
20 · n20/D 1.440(lit.)
Flammpunkt
187 °F · 187 °F
storage temp.
2 · Sealed in dry,2-8°C

Sicherheit und Regulatorisches

GHS-Klassifizierung

GHS Classification · 5 Einträge

This chemical does not meet GHS hazard criteria for 66.7% (2 of 3) of all reports.

Warning

H315 (33.3%): 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 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Gefahrenhinweise

Regulatory Information · 2 Einträge

Chemical: Pentanedioic acid, 3-oxo-, diethyl ester

Pentanedioic acid, 3-oxo-, diethyl ester: Does not have an individual approval but may be used under an appropriate group standard

Hazards SummaryMay cause irritation; [Alfa Aesar MSDS]
Hazard Classes and CategoriesSkin Irrit. 2 (33.3%)

Sicherheitsdaten

wgk
3
tsca
TSCA listed
ridadr
UN 2810
hs_code
29183000
risk_code
36/37/38
hazard_code
F,Xi

Chemie und Industrie

Verwendung und Herstellung

General Manufacturing InformationPentanedioic acid, 3-oxo-, 1,5-diethyl ester: ACTIVE
Anwendungen · 1 Eintrag

VerwendenDiethyl 1,3-acetonedicarboxylate was used in the synthesis of novel pyrido[4,3,2-de]quinoline, isoquinolino[6,5,4,3-cde] quinoline and pyrazomycin. It was used as starting reagent in the synthesis of (±)-thienamycin, potent β-lactam antibiotic.

Anbieter50 Anbieter

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