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568-50-3
568-50-3
Name
alpha-kosin
CAS
568-50-3
Molecular Formula
C25H32O8
Molecular Weight
460.52
MOL File
568-50-3.mol
Synonyms
alpha-kosin
3',3'''-Methylenebis[2',4'-dihydroxy-6'-methoxy-α,5'-dimethylpropiophenone]
1-Propanone, 1,1'-[methylenebis(2,4-dihydroxy-6-methoxy-5-methyl-3,1-phenylene)]bis[2-methyl-
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Chemical Properties
Melting point
192–193°C
Hazard Information
Definition
ChEBI:Alpha-Kosin is a diarylmethane.
Preparation
Obtained by reaction of 2,6-dihydroxy-4-methoxy-3-methylisobutyrophenone with formaldehyde in the presence of 1% aqueous potassium hydroxide for 45 min at 0° (49%).
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