84412-90-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 84412-90-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,4,1 and 2 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 84412-90:
(7*8)+(6*4)+(5*4)+(4*1)+(3*2)+(2*9)+(1*0)=128
128 % 10 = 8
So 84412-90-8 is a valid CAS Registry Number.
InChI:InChI=1/C22H30Cl2O3/c1-12-10-21(4)16-7-8-20(3)15(5-6-19(20)26)14(16)9-18(23)22(21,24)11-17(12)27-13(2)25/h14-18H,1,5-11H2,2-4H3/t14-,15-,16-,17+,18+,20-,21+,22+/m0/s1