40790-02-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 40790-02-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,7,9 and 0 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 40790-02:
(7*4)+(6*0)+(5*7)+(4*9)+(3*0)+(2*0)+(1*2)=101
101 % 10 = 1
So 40790-02-1 is a valid CAS Registry Number.
InChI:InChI=1/C13H22OS/c1-9-6-5-7-13(3,4)12(9)11(15)8-10(2)14/h11,15H,5-8H2,1-4H3