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Good price 98% CAS 3815-86-9 Malonic dihydrazide
CAS No.: 3815-86-9
Purity: 98%
Origin: China
Appearance: Near-white to pale yellow solid
Molecular Formula: C3H8N4O2
Packaging: 500g; 1kg; 5kg; 25kg; 100kg
Applications: Fluorescence chemistry and materials chemistry
Shelf Life: 24 months
Chemical Properties: Malonyl hydrazine is a white crystalline powder at room temperature and pressure. The hydrazine group can react with aldehydes or ketones to form stable hydrazone bonds.
Applications: Malonyl hydrazine is an hydrazine derivative, mainly used in the fields of fluorescence chemistry and materials chemistry.
Preparation Methods: Malonyl hydrazine can be prepared by heating oxalic acid and hydrazine in a suitable solvent to produce oxalate hydrazine salt. Subsequently, it is prepared by reacting with sodium bicarbonate or other bases.
Malonyl hydrazine is a potential curing agent for epoxy resins (EP). Powder coatings made with EP/SPH as a binder system exhibit excellent flexibility, water resistance, weather resistance, corrosion resistance, insulation, and decorative properties.
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