71048-69-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71048-69-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,0,4 and 8 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 71048-69:
(7*7)+(6*1)+(5*0)+(4*4)+(3*8)+(2*6)+(1*9)=116
116 % 10 = 6
So 71048-69-6 is a valid CAS Registry Number.
InChI:InChI=1/CHNS/c2-1-3/h3H/p-1