40800-76-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 40800-76-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,8,0 and 0 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 40800-76:
(7*4)+(6*0)+(5*8)+(4*0)+(3*0)+(2*7)+(1*6)=88
88 % 10 = 8
So 40800-76-8 is a valid CAS Registry Number.
InChI:InChI=1/C6H12O2S/c1-4-8-6(7)5(2)9-3/h5H,4H2,1-3H3