CAS 105-53-3

Diethyl malonate

Description:

Diethyl malonate, with the CAS number 105-53-3, is an organic compound classified as a diester. It is characterized by its colorless to pale yellow liquid form and has a fruity odor. The molecular formula of diethyl malonate is C7H14O4, and it features two ethyl ester groups attached to a malonic acid backbone. This compound is known for its high reactivity, particularly in organic synthesis, where it serves as a versatile building block in the preparation of various chemical compounds, including pharmaceuticals and agrochemicals. Diethyl malonate is soluble in organic solvents such as ethanol and ether but has limited solubility in water. It is also notable for its ability to undergo various reactions, including alkylation and condensation, making it valuable in the synthesis of complex molecules. Additionally, diethyl malonate is used in the production of flavors and fragrances due to its pleasant aroma. Safety precautions should be observed when handling this substance, as it can be irritating to the skin and eyes.

Formula: C₇H₁₂O₄

InChI: InChI=1S/C7H12O4/c1-3-10-6(8)5-7(9)11-4-2/h3-5H2,1-2H3

InChI key: InChIKey=IYXGSMUGOJNHAZ-UHFFFAOYSA-N

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

Synonyms:

• Ai3-00656
• Carbethoxyacetic ester
• Dicarbethoxymethane
• Diethyl malonate
• Diethyl propane-1,3-dioate
• Diethyl propanedioate
• Diethyl1,3-propanedioate
• Diethylmalonat
• Ethyl malonate (VAN)
• Ethyl methanedicarboxylate
• Ethyl propanedioate
• FEMA No. 2375
• Malonate de diethyle
• Malonate diethyl ester
• Malonate, Diethyl
• Malonato De Dietilo
• Malonic acid, diethyl ester
• Malonic ester
• Malonsaeure-Diaethylester
• Methanedicarboxylic acid
• Methanedicarboxylic acid, diethyl ester
• Nsc 136903
• Nsc 8864
• Propanedioate, Diethyl
• Propanedioic acid, 1,3-diethyl ester
• Propanedioic acid, diethyl ester

Diethyl Malonate

CAS: 105-53-3

Formula: C₇H₁₂O₄

Purity: >99.0%(GC)

Color and Shape: Colorless to Almost colorless clear liquid

Molecular weight: 160.17

Ref: 3B-M0029

Diethyl malonate, 99%

CAS: 105-53-3

Diethyl malonate is used in organic synthesis for the preparation of alpha-aryl malonates, mono-substituted and di-substituted acetic acid, barbiturates and artificial flavorings. It is also involved in the synthesis of pharmaceuticals like chloroquine, butazolidin and barbital. It acts as intermedi

Formula: C₇H₁₂O₄

Purity: 99%

Color and Shape: Clear colorless, Liquid

Molecular weight: 160.17

Ref: 02-A15468

Diethyl malonate

CAS: 105-53-3

Diethyl malonate

Formula: C₇H₁₂O₄

Purity: 99%

Color and Shape: clear. colourless liquid

Molecular weight: 160.16778g/mol

Ref: 54-OR1354

Valproic Acid Impurity 3

CAS: 105-53-3

Formula: C₇H₁₂O₄

Molecular weight: 160.17

Ref: 4Z-V-0623

Diethyl malonate

CAS: 105-53-3

Formula: C₇H₁₂O₄

Purity: ≥ 98.5%

Color and Shape: Clear, colourless liquid

Molecular weight: 160.17

Ref: 7W-GK3358

Diethyl malonate

CAS: 105-53-3

Diethyl malonate is naturally occurring in grapes and strawberries.

Formula: C₇H₁₂O₄

Purity: 99.83%

Color and Shape: Liquid

Molecular weight: 160.17

Ref: TM-T5616

Diethyl Malonate

CAS: 105-53-3

Applications Diethyl Malonate occurs naturally in grapes and strawberries. It is used in the preparation of barbiturates, artificial flavourings, vitamin B1, and vitamin B6 as well as in perfumes.
References Svhreier, P. et al.: J. Agric. Food. Chem., 27, 365 (1979); Opdyke, D.L.J.: Food Cosm. Toxicol., 14, 745 (1976);

Formula: C₇H₁₂O₄

Color and Shape: Colourless

Molecular weight: 160.17

Ref: TR-D444420

Diethyl Malonate Reagent Grade, 99.5%

CAS: 105-53-3

Formula: C₇H₁₂O₄

Purity: min. 99.5%

Color and Shape: Clear, Colourless, Liquid, max. 10

Molecular weight: 160.17

Ref: SR-39378

Diethyl Malonate extrapure, 99%

CAS: 105-53-3

Formula: C₇H₁₂O₄

Purity: min. 99%

Color and Shape: Clear, Colourless, Liquid

Molecular weight: 160.17

Ref: SR-98389

Diethyl Malonate

CAS: 105-53-3

Formula: C₇H₁₂O₄

Purity: 98.0%

Color and Shape: Liquid, Clear

Molecular weight: 160.169

Ref: 10-F094505

Diethyl malonate

CAS: 105-53-3

Diethyl malonate is a bioactive phytochemical that is one of the glycol ethers. It is an organic compound with a reactive nature, which can undergo reactions with other compounds to form new compounds. Diethyl malonate has been shown to be effective for reducing metabolic disorders in rats, such as diabetes mellitus and hypercholesterolemia. This compound is also used for the treatment of conditions related to coumarin derivatives and glycoside derivatives. Diethyl malonate may react with other molecules by using an oxidation process called a Michael addition. The x-ray diffraction data indicated that the diethylmalonic acid molecule had two rings: one ring was six-membered and the other was five-membered.

Formula: C₇H₁₂O₄

Purity: Min. 95%

Color and Shape: Colourless Clear Liquid

Molecular weight: 160.17 g/mol

Ref: 3D-FD12154

Valproic Acid Impurity 3

CAS: 105-53-3

Formula: C₇H₁₂O₄

Molecular weight: 160.17

Ref: ST-EA-CP-V6059

Diethyl Malonate

CAS: 105-53-3

Formula: C₇H₁₂O₄

Molecular weight: 160.2

Ref: ST-EA-CP-B78012