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Pentanoic acid, 3-oxo-,ethyl ester cas no:4949-44-4

Synonyms: 3-Oxopentanoic acid ethyl ester;Valericacid, 3-oxo-, ethyl ester (6CI,7CI,8CI);3-Oxovaleric acid ethyl ester;Ethyl 3-ketopentanoate;Ethyl 3-oxopentanoate;Ethyl 3-oxovalerate;Ethyl propanoylacetate;Ethyl propioacetate;Ethyl b-oxovalerate;NSC 7251;NSC 78662;Propionylacetic acid ethyl ester;

Identification
NamePentanoic acid, 3-oxo-,ethyl ester
CAS4949-44-4
Synonyms3-Oxopentanoic acid ethyl ester;Valericacid, 3-oxo-, ethyl ester (6CI,7CI,8CI);3-Oxovaleric acid ethyl ester;Ethyl 3-ketopentanoate;Ethyl 3-oxopentanoate;Ethyl 3-oxovalerate;Ethyl propanoylacetate;Ethyl propioacetate;Ethyl b-oxovalerate;NSC 7251;NSC 78662;Propionylacetic acid ethyl ester;
EINECS(EC#)225-593-5
Molecular FormulaC7H12O3
Molecular Weight144.17
Chemical Properties
Appearancecolourless liquid
refractive index1.422-1.424
storage tempRefrigerator
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
HazardclassIRRITANT
Safety Data

Hazard Xi:Irritant;
Risk R36/37/38
HS Code 29183000

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