Learn the melting point, boiling point, and industrial applications of ethyl acetate solvent (C₄H₈O₂, CAS 141-78-6). Tianjin Gnee Biotech Co., Ltd. is a trusted supplier of high-purity ethyl acetate for chemical, pharmaceutical, and industrial use.
What Is Ethyl Acetate (EA)?
Ethyl acetate solvent (CAS 141-78-6), chemical formula C₄H₈O₂, molecular weight 88.11, is an ester with the functional group -COOR. It undergoes common ester reactions, including hydrolysis, amination, transesterification, and reduction. Low-toxicity ethyl acetate has a sweet taste and emits a pungent odor at high concentrations. Highly volatile, it has excellent solubility and fast drying properties, making it a versatile material in industrial and laboratory applications.
Physical and Chemical Properties of Ethyl Acetate
- Boiling point: 77°C
- Melting point: -83.6°C
- Density: 0.894 g/cm³
- Solubility: Slightly soluble in water; dissolves well in organic solvents such as alcohol, ether, and acetone

Ethyl Acetate CAS 141-78-6 specifications
| Item | Typical Value |
|---|---|
| Product Name | Ethyl Acetate |
| CAS No. | 141-78-6 |
| Molecular Formula | C₄H₈O₂ |
| Purity | ≥ 99.5% |
| Appearance | Colorless transparent liquid |
| Density (20°C) | ~0.90 g/cm³ |
| Boiling Point | ~77°C |
| Flash Point | -4°C |
| Solubility in Water | Slightly soluble |
Industrial Applications of Ethyl Acetate
- Used as a solvent for flexographic and rotogravure printing inks
- Extraction solvent in pharmaceuticals and food industries
- Carrier solvent for herbicides and agrochemicals
- Raw material for organic synthesis in chemical manufacturing
Why Choose Tianjin Gnee Biotech Co., Ltd. for Ethyl Acetate?
Tianjin Gnee Biotech Co., Ltd. is a trusted supplier of high-purity Ethyl Acetate (C₄H₈O₂) that meets international standards. Here's why customers choose Gneebio:
Advanced Manufacturing
State-of-the-art technology and strict quality control ensure consistent ethyl acetate suitable for industrial and laboratory use.
Reliable Supply
Strong logistics networks enable timely delivery for domestic and international clients.
Global Exporter
Gneebio exports premium-grade acetic acid and ethyl acetate worldwide, following international safety and regulatory standards.
Flexible Packaging
Available in barrels, bulk containers, or custom packaging to meet different industrial needs.
Commitment to Quality
Each batch of CH₃COOC₂H₅ undergoes thorough quality testing to ensure purity, stability, and safety.
Market Reputation
Gneebio serves clients across India, Asia, the Middle East, and Africa. Long-term partnerships reflect its reliability and commitment to customer satisfaction.
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