67216-34-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 67216-34-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,2,1 and 6 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 67216-34:
(7*6)+(6*7)+(5*2)+(4*1)+(3*6)+(2*3)+(1*4)=126
126 % 10 = 6
So 67216-34-6 is a valid CAS Registry Number.
InChI:InChI=1/C11H22N2/c1-3-6-12-9-7-10-4-5-11(8-9)13(10)2/h9-12H,3-8H2,1-2H3