2-Ethoxy-6-propenyl-phenol, also known as eugenol, is a naturally occurring organic compound found in various plants, particularly in the essential oils of cloves, cinnamon, and bay leaves. It is a colorless to pale yellow oily liquid with a strong, sweet, spicy odor. This phenolic compound is characterized by a hydroxyl group attached to the 2-position of the benzene ring, an ethoxy group at the 2-position, and a propenyl group at the 6-position. Eugenol has various applications, including its use as a flavoring agent, fragrance, and in the synthesis of vanillin. It also possesses antimicrobial, anti-inflammatory, and analgesic properties, making it a valuable component in pharmaceuticals and dental applications.
The CAS Registry Mumber 1666-65-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,6 and 6 respectively; the second part has 2 digits, 6 and 5 respectively. Calculate Digit Verification of CAS Registry Number 1666-65: (6*1)+(5*6)+(4*6)+(3*6)+(2*6)+(1*5)=95 95 % 10 = 5 So 1666-65-5 is a valid CAS Registry Number.