1391054-31-1 Usage
Uses
N-Boc-piperazine-13C4 (cas# 1391054-31-1) is a compound useful in organic synthesis.
Check Digit Verification of cas no
The CAS Registry Mumber 1391054-31-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,0,5 and 4 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1391054-31:
(9*1)+(8*3)+(7*9)+(6*1)+(5*0)+(4*5)+(3*4)+(2*3)+(1*1)=141
141 % 10 = 1
So 1391054-31-1 is a valid CAS Registry Number.