898751-96-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 898751-96-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,9,8,7,5 and 1 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 898751-96:
(8*8)+(7*9)+(6*8)+(5*7)+(4*5)+(3*1)+(2*9)+(1*6)=257
257 % 10 = 7
So 898751-96-7 is a valid CAS Registry Number.
InChI:InChI=1/C16H20Cl2O3/c1-2-21-16(20)8-6-4-3-5-7-15(19)12-9-13(17)11-14(18)10-12/h9-11H,2-8H2,1H3