459820-15-6 Usage
Uses
N-Maleonyl-(S)-serine is a useful intermediate for the synthesis of maleimides.
Check Digit Verification of cas no
The CAS Registry Mumber 459820-15-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,5,9,8,2 and 0 respectively; the second part has 2 digits, 1 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 459820-15:
(8*4)+(7*5)+(6*9)+(5*8)+(4*2)+(3*0)+(2*1)+(1*5)=176
176 % 10 = 6
So 459820-15-6 is a valid CAS Registry Number.