TECHNICAL PROBLEM: TO PROVIDE A COMPOSITION FOR AEROSOL HAVING AN EXCELLENT PEST’S CONTROL EFFECT. SOLUTION TO PROBLEM: A COMPOSITION FOR PEST CONTROL AEROSOL COMPRISING A COMPOUND OF FORMULA (1) WHEREIN, RA REPRESENTS A HYDROGEN ATOM OR A METHYL GROUP, RB REPRESENTS A METHYL GROUP OR A METHOXYMETHYL GROUP, AN ORGANIC SOLVENT HAVING A BOILING POINT OF. 220°C OR HIGHER AND A PROPELLANT, AND THE CONTENT OF THE ORGANIC SOLVENT BEING 10 TO 30 WT% OF THE TOTAL AMOUNT OF THE COMPOSITION.