192204-98-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 192204-98-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,2,2,0 and 4 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 192204-98:
(8*1)+(7*9)+(6*2)+(5*2)+(4*0)+(3*4)+(2*9)+(1*8)=131
131 % 10 = 1
So 192204-98-1 is a valid CAS Registry Number.
InChI:InChI=1/C22H31NO3.ClH/c1-4-23-17-11-16-21(2,3)26-20(24)22(25,18-12-7-5-8-13-18)19-14-9-6-10-15-19;/h5,7-8,12-13,19,23,25H,4,6,9-10,14-15,17H2,1-3H3;1H/t22-;/m1./s1