21661-99-4 Usage
Description
(E,Z)-2,4-nonadienal and (2E,4Z)-2,4-nonadienal are organic compounds classified as aldehydes. They are isomers, with the first being the (E,Z) isomer and the second being the (2E,4Z) isomer. Both compounds share a similar structure, featuring a chain of nine carbon atoms and double bonds at the second and fourth positions. These chemicals contribute to the distinct aroma of various fruits and vegetables.
Uses
Used in the Food Industry:
(E,Z)-2,4-nonadienal and (2E,4Z)-2,4-nonadienal are used as additives for enhancing the flavor and aroma of different food products. Their natural occurrence in fruits and vegetables makes them suitable for use in the industry, providing a more authentic and appealing taste.
Used in the Fragrance Industry:
These aldehydes are also utilized in the creation of various fragrances due to their distinct and pleasant aroma. They can be found in perfumes, colognes, and other scented products, contributing to the overall scent profile.
Used in Antimicrobial Applications:
(E,Z)-2,4-nonadienal and (2E,4Z)-2,4-nonadienal exhibit antimicrobial properties, making them potential candidates for controlling food spoilage and inhibiting the growth of pathogenic microbes. Their use in this application could help improve food safety and extend the shelf life of perishable products.
Check Digit Verification of cas no
The CAS Registry Mumber 21661-99-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,1,6,6 and 1 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 21661-99:
(7*2)+(6*1)+(5*6)+(4*6)+(3*1)+(2*9)+(1*9)=104
104 % 10 = 4
So 21661-99-4 is a valid CAS Registry Number.
