7699-64-1 Usage
Physical state
Colorless to pale yellow liquid
Odor
Strong, nutty, roasted
Natural occurrence
Found in cocoa, coffee, and malt
Usage
Flavoring agent in food and beverage industry
Applications
a. Strengthening aroma of foods
b. Fragrance in perfumes and cosmetics
c. Intermediate in pharmaceutical synthesis
Check Digit Verification of cas no
The CAS Registry Mumber 7699-64-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,6,9 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 7699-64:
(6*7)+(5*6)+(4*9)+(3*9)+(2*6)+(1*4)=151
151 % 10 = 1
So 7699-64-1 is a valid CAS Registry Number.