English 
Español 
français 
العربية Search
Search
Ethyl acetoacetate is widely used in the preparation of fruit and wine flavors such as strawberries, apples, apricots, cherries, peaches, rum, whiskey, etc.
Ethyl acetoacetate is widely used in organic synthesis. For example, it can be used to synthesize heterocyclic compounds such as pyridine, pyrrole, pyrazolone, pyrimidine, purine and cyclolactone. The particularity of the structure of ethyl acetoacetate that it has both the properties of ketones and the reaction characteristics of enols, and its chemical properties are very active. It is widely used in medicine, dyes, pesticides and other fields, and also used in food additives and flavors and fragrances.
| Items | Specification | Result |
| Assay | ≥98% | 99.35% |
| Appearance | Colorless to yellow liquid | Colorless to yellow liquid |
| Odor | Fruity, sweet, rum aroma | Fruity, sweet, rum aroma |
| Refractive index | 1.4180-1.4210 | 1.4193 |
| Relative density | 1.0220-1.0270 | 1.0226 |
| Acid value | ≤5.0 | 0.86 |
| Product parameters | |
| Cas number: | 141-97-9 |
| Appearance: | Colorless to yellow liquid |
| Purity: | 98%min |
| Package details: | 200kg/drum |
| Brand: | Fortunachem |
Ethyl acetoacetate (EAA) is a key organic compound and ester. It's famously a β-ketoester, meaning it has two carbonyl groups separated by a carbon. This structure allows it to exhibit keto-enol tautomerism.
Its primary importance is in organic synthesis. Via the acetoacetic ester synthesis, it's used to prepare ketones and carboxylic acids. This makes it a vital building block for pharmaceuticals, agrochemicals, and aromas.
| Aspect | Description |
|---|---|
| Identity | The ethyl ester of acetoacetic acid. A β-ketoester. |
| Key Feature | Exists as a tauto meric mixture (keto and enol forms). |
| Core Reactivity | The acidic proton between the carbonyls allows for easy alkylation. |
| Primary Use | Acetoacetic Ester Synthesis for making ketones and carboxylic acids. |
| Industries | Pharmaceuticals, Agrochemicals, Flavors & Fragrances. |
In essence, ethyl acetoacetate is not just a chemical; it is a versatile toolbox and a fundamental building block in synthetic organic chemistry, enabling the efficient construction of a wide range of molecular structures.
Guaranteed purity
High quality & competitive price
Quality control
Fast feedback
Prompt shipment
Fortunachem Provides Not Only Professional Chemical Products But Also Professional Help
Keeping you up-to-date with all the latest information, news, and events about Fortunachem!
Quick Links
Add:
E-mail:
