Ethyl Acetoacetate-13C4

• CAT Number: R015867
• CAS Number: 84508-55-4
• Molecular Formula: C6H10O3
• Molecular Weight: 134.112
• Purity: ≥95%
• Synonyms: Ethyl acetoacetate-1,2,3,4-13C4;1-Ethoxybutane-1,3-dione-13C4; 3-Oxobutanoic Acid Ethyl Ester-13C4; 3-Oxobutyric Acid Ethyl Ester-13C4; Acetylacetic Acid Ethyl Ester-13C4; EAA-13C4; Ethyl 2-acetoacetate-13C4; Ethyl 2-methyl-3-oxopropionate-13C4; Ethy
• Storage: -20°C
• IUPAC Name: ethyl 3-oxo(1,2,3,4-13C4)butanoate
• InChI: InChI=1S/C6H10O3/c1-3-9-6(8)4-5(2)7/h3-4H2,1-2H3/i2+1,4+1,5+1,6+1
• InChIKey: XYIBRDXRRQCHLP-XMUWKQMQSA-N
• SMILES: CCO[13C](=O)[13CH2][13C](=O)[13CH3]

Ethyl Acetoacetate-13C4 is a deuterated form of ethyl acetoacetate where four carbon atoms are replaced with the isotope 13C. This compound is used as an internal standard in mass spectrometry and NMR spectroscopy to enhance the precision of quantification and structural analysis. In organic chemistry, it supports studies on reaction mechanisms and isotopic labeling experiments. Its stable isotope labeling helps in the accurate tracking of carbon atoms during chemical reactions, making it valuable for analytical research and quality control in various chemical and pharmaceutical applications.