105903-83-1 Usage
General Description
Ethanone, 1-(2-methyl-1-azulenyl)-, also known as 2-Methyl-1-azulenyl methyl ketone, is a chemical compound with the molecular formula C17H14O. It is a yellowish oil with a strong, sweet scent and is commonly used in the fragrance and flavor industry. Ethanone, 1-(2-methyl-1-azulenyl)- is derived from azulene, a bicyclic sesquiterpene that is known for its blue color and is found in various essential oils. The presence of a ketone group in this compound makes it useful for its aromatic properties, and it is often used as a flavoring agent in food products and as an ingredient in perfumes and cosmetics. Additionally, it has been studied for its potential pharmaceutical applications, particularly in the field of anti-inflammatory and antioxidant properties.
Check Digit Verification of cas no
The CAS Registry Mumber 105903-83-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,5,9,0 and 3 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 105903-83:
(8*1)+(7*0)+(6*5)+(5*9)+(4*0)+(3*3)+(2*8)+(1*3)=111
111 % 10 = 1
So 105903-83-1 is a valid CAS Registry Number.
