Ethylacetate
Spectral grade, ≥99.5%
Reagent
Code: #51534
Alias
ethyl acetate; ethyl acetate, ethyl acetate
CAS Number
141-78-6
science Other reagents with same CAS 141-78-6
blur_circular Chemical Specifications
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Molecular Information
Weight
88.11 g/mol
Formula
C₄H₈O₂
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Registry Numbers
EC Number
205-500-4
MDL Number
MFCD00009171
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Physical Properties
Melting Point
−84 °C(lit.)
Boiling Point
76.5-77.5 °C(lit.)
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Storage & Handling
Density
0.902 g/mL at 25 °C(lit.)
Storage
room temperature
description Product Description
Ethyl acetate is widely used as a solvent in various industries due to its effectiveness and relatively low toxicity. In the paint and coatings industry, it is a key component in nail polish removers, varnishes, and lacquers, helping to dissolve other substances and ensure smooth application. It is also employed in the production of adhesives and inks, where it aids in achieving the desired consistency and drying properties.
In the pharmaceutical sector, ethyl acetate serves as a solvent for the extraction and purification of active pharmaceutical ingredients (APIs). Its ability to dissolve a wide range of compounds makes it valuable in the manufacturing of medications and supplements.
Additionally, ethyl acetate is utilized in the food industry as a flavoring agent, imparting a fruity aroma to products like candies, baked goods, and beverages. It is also used in decaffeination processes for coffee and tea, where it helps extract caffeine while preserving flavor.
In laboratories, ethyl acetate is a common solvent for chromatography and extraction processes, particularly in organic chemistry. Its versatility and relatively low environmental impact make it a preferred choice for many applications.
format_list_bulleted Product Specification
| Test Parameter | Specification |
|---|---|
| Color Scale | 0-10 |
| Evaporation Residue | <=0.0003 mg/L |
| Purity (GC) | 99.5-100% |
| UV Absorption (255 nm A) | 0-1 |
| UV Absorption (275 nm A) | 0-0.05 |
| UV Absorption (300 nm A) | 0-0.03 |
| UV Absorption (325 nm A) | 0-0.01 |
| Water (Karl Fischer) | <=0.05% |
| Appearance | Colorless liquid |
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