20356-92-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 20356-92-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,0,3,5 and 6 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 20356-92:
(7*2)+(6*0)+(5*3)+(4*5)+(3*6)+(2*9)+(1*2)=87
87 % 10 = 7
So 20356-92-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H16O3/c1-2-8(10)6-4-3-5-7-9(11)12/h2-7H2,1H3,(H,11,12)