93851-26-4

Basic information

• Product Name: 1,3-Propanedione, 1-(2,4-diethylphenyl)-3-(4-methoxyphenyl)-
• CAS NO: 93851-26-4
• Molecular Formula: C20H22O3
• Molecular Weight: 310.393
• Mol File: 93851-26-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1,3-Propanedione, 1-(2,4-diethylphenyl)-3-(4-methoxyphenyl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 1,3-Propanedione, 1-(2,4-diethylphenyl)-3-(4-methoxyphenyl)-(93851-26-4)
• EPA Substance Registry System: 1,3-Propanedione, 1-(2,4-diethylphenyl)-3-(4-methoxyphenyl)-(93851-26-4)

Safety Data

• Hazardous Substances Data: 93851-26-4(Hazardous Substances Data)

Upstream product

• 121-98-2 methyl 4-methoxybenzoate 
• 52191-01-2 1-(2,4-diethylphenyl)ethanone 

Relevant articles and documents

Preparation of novel dibenzoylmethane derivative sunscreen agents

The new dibenzoylmethane derivatives of the formula STR1 in which R1 denotes hydrogen, methyl or ethyl and R2 denotes methyl or ethyl and R3 represents a straight-chain or branched lower alkyl radical, can be prepared by reacting acetophenone derivatives with an anisic ester or by reacting a substituted benzoic ester with p-methoxyacetophenone. The compounds can be used in sunscreen agents.