Is Ethyl Acetate Polar?
Yes, ethyl acetate is a moderately polar solvent with good solubility and volatility.
Unlike polar solvents such as water, which exhibit strong polarity, or nonpolar solvents like benzene, which are nearly nonpolar, ethyl acetate's moderate polarity enables it to dissolve a wide range of compounds with varying polarities. This property facilitates its extensive application in organic synthesis, chemical reactions, pharmaceutical manufacturing, and related fields.
- Chemical name: Ethyl Acetate
- CAS No.: 141-78-6
- Polarity: Moderately polar
Ethyl Acetate Properties
Ethyl acetate is widely used as an industrial solvent due to the following key properties:
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 |
Comparison: Ethyl Acetate Polarity vs Other Solvents
| Solvent | Polarity Level | Typical Use |
|---|---|---|
| Ethyl acetate | Moderate | Coatings, inks, adhesives |
| Acetone | High | Fast cleaning, degreasing |
| Toluene | Low | Paints, rubber |
| Methanol | High | Chemical synthesis |
Industrial Applications of Ethyl Acetate
Thanks to its moderate polarity and favorable evaporation behavior, ethyl acetate is widely used in:
- Coatings and paints – improves leveling and drying speed
- Printing inks – stable solubility for resins
- Adhesives – viscosity control and bonding efficiency
- Pharmaceutical processing – extraction and purification
- Chemical manufacturing – reaction and process solvent
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 |
Purchase Chemical Raw Materials Click here: TIANJIN GNEE BIOTECH CO., LTD.