CAS 372-31-6

Ethyl 4,4,4-trifluoroacetoacetate

Description:

Ethyl 4,4,4-trifluoroacetoacetate is an organic compound characterized by its trifluoromethyl group and ester functional group. It is a colorless to pale yellow liquid with a fruity odor, commonly used in organic synthesis and as an intermediate in the production of pharmaceuticals and agrochemicals. The presence of three fluorine atoms enhances its reactivity and lipophilicity, making it a valuable building block in various chemical reactions, including nucleophilic substitutions and condensation reactions. This compound is soluble in organic solvents such as ethanol and ether but has limited solubility in water due to its hydrophobic nature. Ethyl 4,4,4-trifluoroacetoacetate is also known for its stability under normal conditions, although it should be handled with care due to potential toxicity associated with fluorinated compounds. Proper safety measures should be taken when working with this substance, including the use of personal protective equipment and working in a well-ventilated area.

Formula: C₆H₇F₃O₃

InChI: InChI=1S/C6H7F3O3/c1-2-12-5(11)3-4(10)6(7,8)9/h2-3H2,1H3

InChI key: InChIKey=OCJKUQIPRNZDTK-UHFFFAOYSA-N

SMILES: C(C(C(F)(F)F)=O)C(OCC)=O

Synonyms:

• 1-Ethoxy-4,4,4-trifluorobutane-1,3-dione
• 4,4,4-Trifluoro-3-oxo-butyric acid ethyl ester
• 4,4,4-Trifluoro-3-oxobutanoic acid ethyl ester
• 4,4,4-Trifluoroacetoacetic acid ethyl ester
• Acetoacetic acid, 4,4,4-trifluoro-, ethyl ester
• Butanoic acid, 4,4,4-trifluoro-3-oxo-, ethyl ester
• Etfaa
• Ethyl (trifluoroacetyl)acetate
• Ethyl 3-oxo-4,4,4-trifluoroacetoacetate
• Ethyl 3-oxo-4,4,4-trifluorobutanoate
• Ethyl 4,4,4-trifluoro-3-oxobutanoate
• Ethyl 4,4,4-trifluoro-3-oxobutyrate
• Ethyl 4,4,4-trifluoroacetylacetonate
• Ethyl Trifluoroacetoacetate
• Ethyl γ,γ,γ-trifluoroacetoacetate
• Ethyl ω,ω,ω-trifluoroacetoacetate
• Ethyl-4,4,4-trifloro-3-oxo-butanoate
• NSC 42739
• NSC 49750
• Trifluoro acetoacetic acid ethyl ester
• Ethyl-4,4,4-trifluoroacetoacetate

Ethyl trifluoroacetoacetate, 97%

CAS: 372-31-6

Ethyl trifluoroacetoacetate is used as an intermediate in synthetic chemistry. It is also used as an intermediate for agro chemicals and pharmaceuticals. Further, it is used in the preparation of fluorinated 2-thiouracil analogs as antithyroid agents. This Thermo Scientific Chemicals brand product w

Formula: C₆H₇F₃O₃

Purity: 97%

Color and Shape: Liquid, Clear colorless to pale yellow

Molecular weight: 184.11

Ref: 02-A13717

Ethyl 4,4,4-trifluoroacetoacetate

CAS: 372-31-6

Ethyl 4,4,4-trifluoroacetoacetate

Formula: C₆H₇F₃O₃

Purity: tech

Color and Shape: Liquid

Molecular weight: 184.11318

Ref: 54-PC49444

Ethyl 4,4,4-trifluoroacetoacetate

CAS: 372-31-6

Ethyl 4,4,4-trifluoroacetoacetate

Formula: C₆H₇F₃O₃

Purity: 95%

Color and Shape: Colourless Liquid

Molecular weight: 184.11318

Ref: 54-PC3280

Ethyl 4,4,4-trifluoroacetoacetate

CAS: 372-31-6

Formula: C₆H₇F₃O₃

Purity: 98%

Color and Shape: Liquid

Molecular weight: 184.1132

Ref: IN-DA0035YJ

Ethyl 4,4,4-Trifluoroacetoacetate

CAS: 372-31-6

Formula: C₆H₇F₃O₃

Purity: >98.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 184.11

Ref: 3B-T0810

Ethyl 4,4,4-trifluoro-3-oxobutanoate

CAS: 372-31-6

Ethyl 4,4,4-trifluoro-3-oxobutanoate

Formula: C₆H₇F₃O₃

Purity: 96%

Molecular weight: 184.11

Ref: IN-DG33439

4,4,4-Trifluoro-3-oxobutanoic Acid Ethyl Ester

Controlled Product

CAS: 372-31-6

Applications 4,4,4-Trifluoro-3-oxobutanoic Acid Ethyl Ester is used in the synthesis of fluorinated 2-thiouracil analogs as antithyroid agents.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References He, J.Y., et al.: Biotechnol. J., 2, 260 (2007); Mize, P.D., et al.: Anal. Biochem., 179, 229 (1989);

Formula: C₆H₇F₃O₃

Color and Shape: Neat

Molecular weight: 184.11

Ref: TR-T792060

Ethyl 4,4,4-trifluoroacetoacetate

CAS: 372-31-6

Formula: C₆H₇F₃O₃

Purity: 97%

Color and Shape: Liquid

Molecular weight: 184.114

Ref: 10-F001234

Ethyl 4,4,4-trifluoroacetoacetate

CAS: 372-31-6

Ethyl 4,4,4-Trifluoroacetoacetate is a compound that is used to synthesize enantiopure compounds. It is prepared by the reaction of p-nitrophenyl phosphate with trifluoroacetic acid in the presence of ethylene diamine and sodium carbonate. The first step in the synthesis is the formation of a hemiacetal from the p-nitrophenyl phosphate and ethylene diamine. This hemiacetal reacts with an amine to form a secondary aminium salt. The second step involves hydrolysis of this aminium salt with sodium carbonate to produce an ester product and ammonium chloride. Finally, addition of trifluoroacetic acid leads to formation of the desired product. Ethyl 4,4,4-trifluoroacetoacetate has been shown to have anti-inflammatory properties that may be due to its ability to inhibit prostaglandin

Formula: C₆H₇F₃O₃

Purity: Min. 95%

Color and Shape: Clear Liquid

Molecular weight: 184.11 g/mol

Ref: 3D-FE60064