CAS 6148-64-7

Potassium ethyl malonate

Description:

Potassium ethyl malonate, with the CAS number 6148-64-7, is a potassium salt of ethyl malonic acid. It typically appears as a white to off-white crystalline powder and is soluble in water, which makes it useful in various chemical applications. This compound is characterized by its ability to act as a versatile building block in organic synthesis, particularly in the preparation of malonic esters and other derivatives. It features a malonate moiety, which is a dicarboxylic acid derivative, allowing it to participate in various chemical reactions, including alkylation and condensation reactions. Potassium ethyl malonate is often utilized in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds due to its reactivity and functional groups. Additionally, it is important to handle this substance with care, as with many chemical compounds, to ensure safety and compliance with relevant regulations. Overall, potassium ethyl malonate serves as a valuable reagent in the field of organic chemistry.

Formula: C₅H₈O₄·K

InChI: InChI=1S/C5H8O4.K/c1-2-9-5(8)3-4(6)7;/h2-3H2,1H3,(H,6,7);

InChI key: InChIKey=HRBCMCJOBRIIQG-UHFFFAOYSA-N

SMILES: C(C(OCC)=O)C(O)=O.[K]

Synonyms:

• 3-Ethoxy-3-oxopropanoic acid potassium salt
• :Monoethyl malonate potassium salt
• Ethyl Malonate Monopotassium Salt
• Ethyl malonate potassium salt
• Ethylpotassium malonate
• Malonic acid ethyl ester potassium salt
• Malonic acid monoethyl ester monopotassium salt
• Malonic acid, monoethyl ester, potassium salt
• Malonic ethyl ester potassium salt
• Monoethyl potassium malonate
• Potassium 3-Ethoxy-3-Oxopropanoate
• Potassium ethyl malonate
• Potassium monoethyl malonate
• Propanedioic acid, 1-ethyl ester, potassium salt (1:1)
• Propanedioic acid, monoethyl ester, potassium salt
• Ethyl potassium malonate
• MONOETHYL MALONATE POTASSIUM
• AKOS 310
• MALONIC ACID MONOETHYL ESTER POTASSIUM
• MALONIC ACID MONOETHYL ESTER POTASSIUM SALT 98+%
• Ethylpotassiummalonate,98%
• Kaliumethylmalonat
• Monoethyl malonate potassium salt, Potassium monoethyl malonate
• ETHYL MONO POTASSIUM MALONATE
• Malonic acid 1-ethyl 3-potassium salt

Monoethyl Potassium Malonate

CAS: 6148-64-7

Formula: C₅H₇KO₄

Purity: >98.0%(T)

Color and Shape: White powder to crystal

Molecular weight: 170.21

Ref: 3B-M0975

Ethyl potassium malonate, 98%

CAS: 6148-64-7

Ethyl potassium malonate is used as a competitive inhibitor of the enzyme succinate dehydrogenase. It acts as a precursor to produce (trimethylsilyl)ethyl malonate, which is utilized to prepare beta-ketoesters by acylation. Further, it reacts with aryl nitriles to prepare beta-amino acrylates in the

Formula: C₅H₈KO₄

Purity: 98%

Color and Shape: White to cream, Crystals or powder or crystalline powder

Molecular weight: 171.21

Ref: 02-A10720

Ethyl potassium malonate

CAS: 6148-64-7

Formula: C₅H₇KO₄

Purity: 97%

Color and Shape: Solid

Molecular weight: 170.2050

Ref: IN-DA0034WQ

Ethyl potassium malonate

CAS: 6148-64-7

Ethyl potassium malonate

Formula: C₅H₇O₄·K

Purity: 95%

Color and Shape: white crystals or powder

Molecular weight: 170.20g/mol

Ref: 54-OR16162

3-Ethoxy-3-oxopropanoic acid (potassium)

CAS: 6148-64-7

Color and Shape: Solid

Molecular weight: 170.205

Ref: 10-F987700

Ethyl potassium malonate

CAS: 6148-64-7

Ethyl potassium malonate, a competitive inhibitor of the enzyme succinate dehydrogenase, acts as a precursor to produce (trimethylsilyl)ethyl malonate, which is

Formula: C₅H₇KO₄

Purity: 99.71%

Color and Shape: White Crystals Or Powder

Molecular weight: 170.21

Ref: TM-T22328

Ethyl potassium malonate

CAS: 6148-64-7

Ethyl potassium malonate is a compound that has been shown to have antimicrobial activity in vivo. It is an inhibitor of the enzyme malonic acid reductase, which catalyzes the conversion of malonic acid to its corresponding ketone. This reaction is required for fatty acid biosynthesis. Ethyl potassium malonate has been shown to inhibit the growth of Gram-positive bacteria and fungi, as well as some Gram-negative bacteria. The antimicrobial activity of ethyl potassium malonate is due to its ability to react with hydroxyl groups on proteins and amides on lipids, leading to chemical degradation and cell death.

Formula: C₅H₇KO₄

Purity: Min. 95%

Color and Shape: White/Off-White Solid

Molecular weight: 170.2 g/mol

Ref: 3D-FE13371

Potassium 3-ethoxy-3-oxopropanoate

CAS: 6148-64-7

Formula: C₅H₇KO₄

Purity: 97%

Color and Shape: Solid, White powder

Molecular weight: 170.205

Ref: 10-F214619

Monoethyl Potassium Malonate

Controlled Product

CAS: 6148-64-7

Applications Monoethyl Potassium Malonate, is a derivative of Malonate, which is a competitive inhibitor of the enzyme succinate dehydrogenase. It binds to the active site of the enzyme without reacting, and so competes with succinate, the usual substrate of the enzyme.
References Potter, V. R., et al.: J. Gen. Phys., 26, 391 (1943);

Formula: C₅H₇KO₄

Color and Shape: Neat

Molecular weight: 170.2

Ref: TR-M542530