6-methyl-1-hepten-3-one is an organic compound with the molecular formula C8H14O. It is a colorless liquid with a strong, pungent odor and is commonly used as a flavoring agent in the food and beverage industry. This ketone is characterized by its unique structure, which includes a seven-carbon chain with a methyl group attached to the sixth carbon and a carbonyl group at the third position. It is synthesized through various chemical reactions, such as the aldol condensation of acetone and propanal, followed by dehydration. 6-methyl-1-hepten-3-one is known for its ability to impart a fruity, green, and herbaceous aroma, making it a valuable component in the creation of artificial fruit flavors, particularly in the production of apple, pear, and grape scents.
The CAS Registry Mumber 42809-49-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,8,0 and 9 respectively; the second part has 2 digits, 4 and 9 respectively. Calculate Digit Verification of CAS Registry Number 42809-49: (7*4)+(6*2)+(5*8)+(4*0)+(3*9)+(2*4)+(1*9)=124 124 % 10 = 4 So 42809-49-4 is a valid CAS Registry Number.