227183-98-4 Usage
Uses
Used in Pharmaceutical Synthesis:
4-Fluoro-3-oxopentanoic acid methyl ester is used as a key intermediate in the synthesis of various pharmaceuticals for its unique fluorine-substituted keto acid structure, which can impart specific properties to the resulting drugs.
Used in Organic Chemistry:
In the field of organic chemistry, 4-Fluoro-3-oxopentanoic acid methyl ester serves as a versatile building block, enabling the creation of a wide range of organic compounds due to its reactive keto and ester functional groups.
Used in Chemical Research:
4-Fluoro-3-oxopentanoic acid methyl ester is utilized in chemical research for studying the effects of fluorination on the reactivity and properties of organic molecules, given the unique characteristics of fluorine as a substituent.
Used in Specialty Chemical Production:
4-Fluoro-3-oxopentanoic acid methyl ester is employed in the production of specialty chemicals, where its specific structural features are leveraged to create compounds with tailored properties for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 227183-98-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,7,1,8 and 3 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 227183-98:
(8*2)+(7*2)+(6*7)+(5*1)+(4*8)+(3*3)+(2*9)+(1*8)=144
144 % 10 = 4
So 227183-98-4 is a valid CAS Registry Number.
227183-98-4Relevant academic research and scientific papers
High purity preparation of fluorinated 1,3-dicarbonyls using BDM (bis-fluoroxydifluoromethane)
-
Page 5, (2008/06/13)
A process for providing an α-fluorinated-β-dicarbonyl includes electrophilically fluorinating a β-dicarbonyl with bis-fluoroxydifluoromethane in the presence of an acid to provide the α-monofluorinated-β-dicarbonyl. The acid is preferably hydrofluoric acid. Preferred β-dicarbonyls include methyl-3-oxopentanoate and ethyl-4,4,4-trifluoroacetoacetate. The process can limit radical impurity byproducts to no more than 4% in some cases, and less than 0.5% in other cases. Theoretical yields of 95% α-monofluorinated-β-dicarbonyl are possible in some cases.
