Ethyl Acetoacetate (EAA), also known as Acetoacetic Ester or EAA (CAS Number: 141-97-9), is a versatile organic compound widely used in chemical synthesis. The molecular formula of C6H10O3 and is characterized by its colorless to pale yellow liquid appearance with a fruity odor. As a key building block in organic chemistry, Ethyl Acetoacetate (EAA) plays a crucial role in the production of pharmaceuticals, agrochemicals, dyes, and flavors.

 

Technical Specifications

ITEMS SPECIFICATIONS
Appearance Colorless Bright Liquid
Purity ≥99.0%
Water ≤0.1%
Acidity ≤0.1%
Density 1.020-1.030
Color (Apha) ≤15

 

Packageing and Storage

  • Net weight 200kg drum or 1000kg IBC Tank
  • Store in a well-ventilated place, keep cool.

 

Applications of Ethyl Acetoacetate (EAA)

Pharmaceutical Synthesis:
Acts as an intermediate in producing antibiotics, anti-inflammatory drugs, and vitamins like Vitamin B6.

Flavor and Fragrance Industry:
Used as a food additive and flavoring agent, imparting fruity notes in products like beverages and confectionery.

Dye and Pigment Manufacturing:
Involved in the production of yellow dyes and pigments for textiles and coatings.

Agrochemical Production:
Used in synthesizing herbicides, insecticides, and plant growth regulators.

Organic Chemistry Research:
Essential for acetoacetic ester synthesis, enabling the preparation of substituted acetic acids and ketones.

 

Safety and Handling Information

Hazards
Flammability: Combustible liquid; keep away from heat, sparks, and open flames.
Health Effects: May cause irritation to skin, eyes, and respiratory tract. Ingestion can lead to adverse health effects.
Environmental Impact: Avoid release into the environment; dispose of in accordance with local regulations.

Precautions
Use in a well-ventilated area with appropriate personal protective equipment (PPE), including gloves, goggles, and lab coats.
Store in a cool, dry place away from incompatible materials like strong oxidizers.
In case of contact: Rinse affected area with water for at least 15 minutes and seek medical attention.

 

Frequently Asked Questions (FAQs)

What are the main uses of Ethyl Acetoacetate (EAA)?
It is used in pharmaceutical manufacturing, as a flavoring agent in food, and in the production of dyes and agrochemicals.

Is Ethyl Acetoacetate (EAA) safe to handle?
While it is generally safe with proper precautions, it can cause irritation and is flammable. Always follow SDS guidelines and use PPE.

Can Ethyl Acetoacetate (EAA) be used in food applications?
Yes, it is approved as a food additive and flavoring agent in many jurisdictions, but ensure compliance with local regulations.

 

Where can I buy high-quality Ethyl Acetoacetate (EAA)?

You can contact us via email [email protected]. Our company offers premium-grade Ethyl Acetoacetate (EAA) with global shipping.