83968-53-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 83968-53-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,3,9,6 and 8 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 83968-53:
(7*8)+(6*3)+(5*9)+(4*6)+(3*8)+(2*5)+(1*3)=180
180 % 10 = 0
So 83968-53-0 is a valid CAS Registry Number.
InChI:InChI=1/C23H27N5O9S/c1-5-37-23(32)16-13-19(28(33)34)38-22(16)26-25-17-7-6-15(12-18(17)24-14(2)29)27(10-8-20(30)35-3)11-9-21(31)36-4/h6-7,12-13H,5,8-11H2,1-4H3,(H,24,29)