130816-14-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130816-14-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,8,1 and 6 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 130816-14:
(8*1)+(7*3)+(6*0)+(5*8)+(4*1)+(3*6)+(2*1)+(1*4)=97
97 % 10 = 7
So 130816-14-7 is a valid CAS Registry Number.
130816-14-7Relevant articles and documents
Tetrazoles as carboxylic acid surrogates in the suosan sweetener series
Owens
, p. 826 - 828 (2007/10/02)
The structure-activity relationship (SAR) in the suosan series of sweeteners has been extended to include additional replacements for the carboxyl group. Tetrazole analogues have been prepared and were found to be sweet. However, both the urea and thioure
