Methyl acetoacetate

Methyl acetoacetate

Methyl 3-Oxobutanoate; Methyl Acetylacetate; Acetoacetic Acid Methyl Ester; Acetylmethyl Carbinyl Acetate

CAS 105-45-3

Chemical Formula C5H8O3

Molecular Weight 116.12 g/mol

MSDS Download

Methyl acetoacetate (MAA) is an organic compound. It is the methyl ester of acetoacetic acid. It is used in the production of various esters and compounds such as Methyl isobutyl ketone (MIBK), diacetone alcohol (DA), and isophorone. It is a starting material for the syntheses of alpha-substituted aceto- acetic esters and cyclic compounds.

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Industrial Uses

1. Food & Beverage

  • Flavoring Agent: Methyl acetoacetate is used as a flavoring agent in various food products. It provides a fruity or sweet aroma and is used in small quantities to enhance the flavor profile of candies, baked goods, beverages, and dairy products.

2. Pharmaceuticals

  • Intermediate in Drug Synthesis: Methyl acetoacetate serves as an important intermediate in the synthesis of various pharmaceutical compounds. It is used in the production of active pharmaceutical ingredients (APIs), such as barbiturates and other therapeutic agents.
  • pH Modifier: Due to its acidic nature, methyl acetoacetate is occasionally used to adjust the pH of formulations in drug development, enhancing the stability and solubility of certain compounds.

3. Personal Care

  • Fragrance Ingredient: In cosmetics and personal care products, methyl acetoacetate is used as a fragrance ingredient to impart a mild, sweet, and fruity scent. It can be found in perfumes, colognes, and deodorants.
  • Solvent: Methyl acetoacetate also acts as a solvent in some cosmetic formulations, helping dissolve other ingredients and ensuring a uniform texture and consistency in creams and lotions.

4. Chemical Synthesis

  • Intermediate in Organic Synthesis: It is widely used as an intermediate in synthesizing various organic compounds, including dyes, agrochemicals, and other esters.
  • Solvent: Methyl acetoacetate is occasionally used as a solvent or co-solvent in specific chemical reactions and processes due to its ability to dissolve a range of organic compounds.
  • Chelating Agent: It acts as a chelating agent in some chemical processes, helping to bind metal ions and prevent unwanted reactions.

5. Fabric Solutions

  • Dye Intermediate: In the textile industry, methyl acetoacetate is used as an intermediate in the synthesis of certain dyes and pigments, particularly those used for dyeing synthetic fibers. 6. Flavours & Fragrances
  • Aroma Compound: In the flavor industry, Methyl acetoacetate may serve as a precursor for the synthesis of flavor compounds, providing fruity and creamy notes in various flavor formulations.

Specifications

Assay ≥ 99%
Appearance Colorless liquid
Odor Fruity odor
Boiling Point 170°C (338°F)
Melting Point -28°C (-18.4°F)
Density 1.06 g/cm³
Solubility Soluble in water and organic solvents
Viscosity Low viscosity (liquid state)
Flash Point 69°C (156.2°F) (closed cup)

Hazard Symbols

Flammables
Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of Methyl acetoacetate in India?
The price of Methyl acetoacetate can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121 directly for a customized quote tailored to your needs.

2. Where can I buy Methyl acetoacetate in India?
You can purchase Methyl acetoacetate 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 Methyl acetoacetate?
Our minimum order quantity (MOQ) for Methyl acetoacetate 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 Methyl acetoacetate 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.