7391-53-9 Usage
Structure
Furan ring with an acetyl group and two methyl groups attached
Type of compound
Furanone derivative
Usage
Flavor and fragrance industry
Aroma
Sweet and fruity, resembling pineapple or caramel
Applications
Perfumes, food flavorings, cosmetics, potential pharmaceutical uses, and flavor enhancement agent in food products
Check Digit Verification of cas no
The CAS Registry Mumber 7391-53-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,9 and 1 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 7391-53:
(6*7)+(5*3)+(4*9)+(3*1)+(2*5)+(1*3)=109
109 % 10 = 9
So 7391-53-9 is a valid CAS Registry Number.