What Is the Abbreviation of Ethyl Acetate?
Ethyl acetate (commonly abbreviated EtOAc, ETAC or EA) is the organic compound with the formula CH 3CO 2CH 2CH 3, simplified to C 4H 8O 2.
In industrial contexts, EA commonly refers to ethyl acetate (CAS No. 141-78-6), a colorless, volatile organic solvent with a pleasant odor, known for its excellent solvency and fast evaporation rate.
- Abbreviation: EtOAc, ETAC or EA
- Chemical name: Ethyl Acetate
- CAS No.: 141-78-6
Chemical Properties of Ethyl Acetate (EA)
Ethyl acetate (EA) readily undergoes hydrolysis under acidic or alkaline conditions, yielding acetic acid and ethanol. Additionally, it can undergo ester exchange reactions with various compounds to form new ester compounds. Its balanced polarity and volatility make it suitable for a wide range of industrial applications.
Physical & Chemical Properties
| Property | Value |
|---|---|
| Molecular formula | C₄H₈O₂ |
| Molecular weight | 88.11 g/mol |
| Boiling point | 77.1 °C |
| Melting point | −83.6 °C |
| Density (20 °C) | 0.897 g/cm³ |
| Polarity | Moderately polar |
| Appearance | Colorless liquid |
| Odor | Mild, fruity |
Industrial Applications of Ethyl Acetate (EA)
Ethyl acetate (EA) is widely used across multiple industries due to its efficiency, cost-effectiveness, and favorable safety profile.
Common Industrial Uses
Coatings & Paints
Used as a fast-evaporating solvent to improve leveling and drying speed.
Printing Inks
Provides good resin solubility and stable printing performance.
Adhesives
Enhances viscosity control and bonding efficiency.
Pharmaceutical Industry
Used as an extraction and purification solvent.
Chemical Synthesis
Acts as a reaction solvent or intermediate processing solvent.
For industrial buyers, consistent quality and stable physical properties are critical for these applications.
Ethyl Acetate (EA) Grades & Specifications
Commercially available ethyl acetate is typically supplied in the following grades:
- Industrial grade ethyl acetate (≥99.5%)
- High-purity ethyl acetate (≥99.9%)
- Customized specifications available upon request
Quality documents available:
- Certificate of Analysis (COA)
- Material Safety Data Sheet (MSDS)
- Technical Data Sheet (TDS)
Packaging & Bulk Supply Options
For international and industrial buyers, ethyl acetate (EA) is commonly supplied in:
- Steel drums (180–200 kg)
- IBC tanks
- ISO tanks for bulk export
Flexible packaging options help buyers optimize logistics and cost efficiency.
Why Choose Gneebio as Your Ethyl Acetate (EA) Supplier?
For companies looking to source Ethyl Acetate (EA), Gneebio offers a reliable supply backed by over a decade of experience in chemical manufacturing and export. With strict quality control, competitive pricing, and flexible packaging options.
Our strict quality control and comprehensive certifications - including ISO9001, ISO14001, GMP, USP, and EP - ensure that every batch meets international standards.
Related Chemical Products from Gneebio
Bulk Industrial buyers often purchase Ethyl Acetate (CAS:141-78-6) together with other solvents and intermediates.
Here are the most popular products:
| Product Name | CAS |
|---|---|
| Cyclohexanone (CYC) | 108-94-1 |
| Methyl Methacrylate (MMA) | 80-62-6 |
| 2-Methoxyethanol | 109-86-4 |
| Propionic Acid | 79-09-4 |
| Ethylene Glycol (Meg) | 107-21-1 |
| N, N-Dimethylacetamide (DMAC) | 127-19-5 |
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