Diethyl malonate

Diethyl malonate

Malonic acid diethyl ester; Ethyl malonate; Diethyl malonate ester; Ethyl malonate ester

CAS 105-53-3

Chemical Formula C₇H₁₄O₄

Molecular Weight 174.19 g/mol

Diethyl malonate is an organic compound classified as a dicarboxylic acid ester. It is manufactured through the esterification of malonic acid with ethanol, resulting in a versatile compound. Diethyl malonate has an ability to undergo a range of reactions, including alkylation and decarboxylation.

Industrial Uses

1.Agrochemicals

  • Herbicide Intermediate: Diethyl malonate can be used as an intermediate in the synthesis of certain herbicides, aiding in crop protection.
  • Pesticide Development: It may serve as a building block in the development of pesticide formulations, contributing to agricultural pest control efforts.

2. Pharmaceuticals

  • Intermediate in Drug Synthesis: Diethyl malonate serves as a key intermediate in the synthesis of various pharmaceutical compounds, including barbiturates and other drug formulations.
  • pH Modifier: It can act as a pH modifier in drug formulations, enhancing solubility and stability of active ingredients.

3.Flavours & Fragrances

  • Flavoring Agent: Diethyl malonate is used in the food industry as a flavoring agent, imparting a fruity taste to various products.
  • Fragrance Component: Diethyl malonate is used in cosmetic formulations as a fragrance component, contributing a pleasant scent to products.

4.Ploymers & Resins

  • Additive in Plastics: Serves as a plasticizer to improve flexibility and workability of plastic materials.
  • Resin Production: Used in the synthesis of certain resins, enhancing their properties for various applications.
  • Polymer Production: Utilized in the production of polymers, enhancing durability and performance in coatings and adhesives.

5.Fabric Solutions

  • Dyeing Agent: Used in dye formulations to achieve vibrant colors and improve dye fixation on fabrics.
  • Finishing Agents: Helps in the treatment of textiles to enhance properties like softness and water repellency.

Specifications

Assay ≥ 98%
Appearance Colorless liquid
Odor Pleasant, fruity odor
Boiling Point 198°C (388°F)
Melting Point -24°C (-11°F)
Density 1.041 g/cm³
Solubility Soluble in water, ethanol, and organic solvents
Viscosity 1.5 mPa·s at 20°C
Flash Point 100°C (212°F)

Hazard Symbols

Flammables
Flammables
Oxidisers
Oxidisers
Irritants/Sensitisers/Other Hazards
Irritants/Sensitisers/Other Hazards
Environmental Hazard
Environmental Hazard

FAQs

1. What is the current price of Diethyl malonate in India?
The price of Diethyl malonate can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91 22-43432121 for a customized quote tailored to your needs.

2. Where can I buy Diethyl malonate in India?
You can purchase Diethyl malonate from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Diethyl malonate?
Our minimum order quantity (MOQ) for Diethyl malonate is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Diethyl malonate supplied by Multichem?
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.