82205-20-7 Usage
Flammability and Explosibility
Notclassified
Check Digit Verification of cas no
The CAS Registry Mumber 82205-20-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,2,0 and 5 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 82205-20:
(7*8)+(6*2)+(5*2)+(4*0)+(3*5)+(2*2)+(1*0)=97
97 % 10 = 7
So 82205-20-7 is a valid CAS Registry Number.
InChI:InChI=1/C21H29ClN5O3.C2H4O2/c1-5-25(12-13-27(3,4)15-16(2)28)18-8-6-17(7-9-18)23-24-21-11-10-19(26(29)30)14-20(21)22;1-2(3)4/h6-11,14,16,28H,5,12-13,15H2,1-4H3;1H3,(H,3,4)/q+1;/p-1/b24-23+;