32921-07-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 32921-07-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,9,2 and 1 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 32921-07:
(7*3)+(6*2)+(5*9)+(4*2)+(3*1)+(2*0)+(1*7)=96
96 % 10 = 6
So 32921-07-6 is a valid CAS Registry Number.
32921-07-6Relevant articles and documents
Electrophilicities of 1,2-disubstituted ethylenes
Allgaeuer, Dominik S.,Mayr, Herbert
, p. 2956 - 2963 (2014)
The kinetics of the reactions of maleic anhydride, N-methylmaleimide, fumaronitrile, diethyl fumarate, and diethyl maleate with pyridinium and sulfonium ylides were studied in DMSO at 20 C. All of the reactions were found to follow a second-order rate law
