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Additional Info
Transportation: Ocean,Air
Port: Shanghai,Ningbo
Product Description
Acetylacetone is an important intermediate for organic synthesis which is widely used in pharmaceutical, perfume, pesticides and other industries.
Acetylacetone is a versatile bifunctional precursor to heterocycles because both keto groups undergo condensation. Hydrazine reacts to produce pyrazoles. Urea gives pyrimidines. Condensation with two aryl- and alkylamines to gives NacNacs, wherein the oxygen atoms in acetylacetone are replaced by NR (R = aryl, alkyl).
Alias:Acetylacetone; pentane-2,4-dione; pentane-2,3-dione; (3E)-4-hydroxypent-3-en-2-one; (3Z)-4-hydroxypent-3-en-2-one; Acetyl Acetone; 2,4-Pentane dione
Chemical name:2,4-Pentanedione
CAS RN:123-54-6
EINECS No.:204-634-0
Molecular formula:C5H8O2
Molecular weight:100.1158
Properties:Colorless or light yellow transparent liquid with ester smell. Melting point is -23℃, boiling point is 140.5℃, 139℃ (94.5kPa),relative density0.9753, refractive index is 1.4494, flash point is 40.56℃, soluble in water, ethanol, ether, chloroform, acetone, benzene and glacial acetic acid.
Uses:As pharmaceutical raw material and organic intermediate,or as solvent.
Product Categories : Pharmaceutical Intermediates And APIs > Pharmaceutical Intermediates
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