Bicyclo[3.2.1]octan-2-one, 1,8,8-trimethyl-, also known as camphor, is a naturally occurring organic compound with the chemical formula C10H16O. It is a white, crystalline substance with a strong, pungent odor and is derived from the wood of the camphor tree (Cinnamomum camphora). Camphor is widely used in various applications, including as a fragrance in cosmetics and perfumes, a natural insect repellent, and a traditional medicine for treating colds, muscle pain, and inflammation. The compound's unique bicyclic structure and three methyl groups contribute to its distinct properties and applications.
The CAS Registry Mumber 2942-87-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,4 and 2 respectively; the second part has 2 digits, 8 and 7 respectively. Calculate Digit Verification of CAS Registry Number 2942-87: (6*2)+(5*9)+(4*4)+(3*2)+(2*8)+(1*7)=102 102 % 10 = 2 So 2942-87-2 is a valid CAS Registry Number.