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Welcome to the official website of Changzhou Changshun Fine Chemical Co., Ltd.!


Diethyl maleate

Alias: Dehydrated ethyl malate, diethyl maleate
Product name: Diethyl maleate
Structural formula:
Molecular formula: C8H12O4M = 172.18
Physicochemical properties: Colorless liquid, easily soluble in organic solvents such as alcohol, ether and hydrocarbon, slightly soluble in water. It is easily hydrolyzed in alkaline solution.
Relative density: 1.0687 Melting point: about -11.5 ℃ Boiling point: 225 ℃ (0.101MPa) Refractive index: 1.4400 (20 ℃) ??Flash point: 107.2 ℃
Quality Index: Content ≥99% Moisture ≤0.2% Acidity ≤0.2%
Uses: For organic synthesis
Supply: 150 tons / month
Package: 200kg plastic drum
Safety and storage: Sealed and stored in a cool, ventilated and dry place


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