Benzaldehyde, 2-methyl-4-(1-methylethyl)- (9CI), also known as 2-methyl-4-isopropyltoluene, is an organic compound with the chemical formula C11H16O. It is a colorless liquid with a strong, sweet, and floral odor. Benzaldehyde, 2-methyl-4-(1-methylethyl)- (9CI) is primarily used as a fragrance ingredient in various consumer products, such as perfumes, soaps, and cosmetics. It is synthesized through the condensation of acetone and isobutyraldehyde, followed by a hydrolysis reaction to form the aldehyde. Due to its pleasant scent, it is also used in the flavor industry, particularly in the production of artificial fruit flavors. The compound is considered relatively stable, but it should be stored away from heat and open flames to prevent decomposition or hazardous reactions.
The CAS Registry Mumber 4395-88-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,3,9 and 5 respectively; the second part has 2 digits, 8 and 8 respectively. Calculate Digit Verification of CAS Registry Number 4395-88: (6*4)+(5*3)+(4*9)+(3*5)+(2*8)+(1*8)=114 114 % 10 = 4 So 4395-88-4 is a valid CAS Registry Number.