4-(2-hydroxy-3-methoxy-phenyl)-butan-2-one, also known as vanillyl acetone, is an organic compound with the molecular formula C11H12O3. It is a pale yellow liquid with a molecular weight of 192.21 g/mol. This chemical is characterized by the presence of a hydroxyl group (-OH) at the 2-position and a methoxy group (-OCH3) at the 3-position on the phenyl ring, which is attached to a butan-2-one (also known as methyl ethyl ketone) moiety. Vanillyl acetone is a derivative of vanillin, a naturally occurring phenolic aldehyde found in vanilla beans, and is used in the synthesis of various pharmaceuticals, fragrances, and flavorings. It is also known for its potential antioxidant and anti-inflammatory properties, making it a subject of interest in the field of natural product chemistry and medicinal research.
The CAS Registry Mumber 4221-49-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,2 and 1 respectively; the second part has 2 digits, 4 and 9 respectively. Calculate Digit Verification of CAS Registry Number 4221-49: (6*4)+(5*2)+(4*2)+(3*1)+(2*4)+(1*9)=62 62 % 10 = 2 So 4221-49-2 is a valid CAS Registry Number.