Ethyl 2-formyl-3-oxopropanoate
Grundinformationen
- CAS
80370-42-9- Standard-SMILES
CCOC(=O)C(C=O)C=O- InChIKey
HMFLBGNCDZYITR-UHFFFAOYSA-N- Summenformel
- C6H8O4
- Durchschnittliche Molmasse
- 144,12 g/mol
- Monoisotopische Masse
- 144,04225874
Namen und Bezeichner
- Bevorzugter Name
- Ethyl 2-formyl-3-oxopropanoate
- IUPAC
- ethyl 2-formyl-3-oxopropanoate
- Englischer Name
- Propanoicacid,2-formyl-3-oxo-,ethylester
- Summenformel
- C6H8O4
- Molmasse
- 144.13
Namen und Synonyme
80370-42-9ethyl 2-formyl-3-oxopropanoateDTXSID80452447RefChem:342831DTXCID70403266632-882-3Ethyl-2-formyl-3-oxopropionateEthyl 2-formyl 3-oxopropanoate2-FORMYL-3-OXO-PROPANOIC ACID ETHYL ESTEREthyl DiformylacetateMFCD11112084ethoxycarbonylmalonaldehyde
Weitere Namen anzeigen
Regadenoson Impurity 9Regadenoson impurity FEthylDiformylacetate>Regadenoson Impurity N212-Formyl-3-oxopropionateEthyl-2-forMyl-3-oxopropi...
2-Formyl-3-oxopropanoic Acid Ethyl EsterEthyl 2-formyl-3-oxopropionate2-FORMYL-3-OXOPROPIONIC ACID ETHYL ESTER2-formyl-3-oxo-propionic acid ethyl esterFormyl-3-oxo-propionic acid ethyl esterE1128Propanoic acid, 2-formyl-3-oxo-, ethyl esterEthyl 2-formyl-3-oxo-propanoate
Datenbank-Bezeichner
- CAS
80370-42-9- PubChem CID
- 11029955
- DTXSID
DTXSID80452447- EC Number
- 632-882-3
- Nikkaji
- J1.806.390E
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- -0,2
- Polarare Oberfläche (TPSA)
- 60,4 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 5
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 133
Physikochemische Eigenschaften
- Siedepunkt
- 32 °C/0.3mmHg · 32°C/0.3mmHg(lit.)
- Dichte
- 1.143 · 1.143±0.06 g/cm3(Predicted)
- Brechungsindex
- 1.471 to · 1.4710 to 1.4750
- storage temp.
- -20 °C · Inert atmosphere,Store in freezer, under -20°C
- Löslichkeit
- Chloroform, Methanol
- Aggregatzustand
- Oil
- pka
- 1.55 · 1.55±0.59(Predicted)
- Farbe
- Clear Colorless to Pale Yellow
- InChI
- InChI=1S/C6H8O4/c1-2-10-6(9)5(3-7)4-8/h3-5H,2H2,1H3
- InChIKey
- HMFLBGNCDZYITR-UHFFFAOYSA-N
- SMILES
- C(OCC)(=O)C(C=O)C=O
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (11.4%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P272, P280, P302+P352, P305+P351+P338, P321, P332+P317, P333+P317, P337+P317, P362+P364, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 44 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (11.4%)
Sicherheitsdaten
- hs_code
- 2918300090
Chemie und Industrie
Anwendungen
VerwendenPropanoicacid,2-formyl-3-oxo-,ethylester is used cyclocondensation reactions for the the preparation of heterocyclic compounds such as polyfunctionally substituted pyridines.
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