Ethyl Acetate (EA, CAS No. 141-78-6) is a widely used industrial solvent in coatings, inks, adhesives, pharmaceuticals, and chemical manufacturing. One of its most important physical properties is its boiling point, which directly affects evaporation rate, process efficiency, and solvent recovery.
This article explains the boiling point of ethyl acetate, why it matters for industrial use, and what bulk buyers should verify when sourcing EA.
Boiling Point of Ethyl Acetate
The normal boiling point of ethyl acetate is:
- 77.1 °C (170.8 °F) at 1 atm (standard atmospheric pressure)
This relatively low boiling point gives ethyl acetate a fast evaporation rate, making it suitable for applications where quick drying and efficient solvent removal are required.
Physical Data Related to Boiling Point
| Property | Value |
|---|---|
| Chemical Name | Ethyl Acetate |
| CAS Number | 141-78-6 |
| Molecular Formula | C₄H₈O₂ |
| Molecular Weight | 88.11 g/mol |
| Boiling Point | 77.1 °C |
| Melting Point | −83.6 °C |
| Density (20 °C) | ~0.90 g/cm³ |
| Polarity | Moderately polar |
Why the Boiling Point Matters for Industrial Buyers?
For bulk users, the boiling point of ethyl acetate influences several operational factors:
- Drying speed in coatings, inks, and adhesives
- Energy consumption during distillation and solvent recovery
- Process temperature control in chemical reactions
- VOC emission behavior in production environments
- A stable boiling point ensures consistent performance across different batches.
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.
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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