91992-30-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 91992-30-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,1,9,9 and 2 respectively; the second part has 2 digits, 3 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 91992-30:
(7*9)+(6*1)+(5*9)+(4*9)+(3*2)+(2*3)+(1*0)=162
162 % 10 = 2
So 91992-30-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H18N2.C2H2O4.Pt/c9-6-8(7-10)4-2-1-3-5-8;3-1(4)2(5)6;/h1-7,9-10H2;(H,3,4)(H,5,6);/q;;+2/p-2