103302-38-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 103302-38-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,3,0 and 2 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 103302-38:
(8*1)+(7*0)+(6*3)+(5*3)+(4*0)+(3*2)+(2*3)+(1*8)=61
61 % 10 = 1
So 103302-38-1 is a valid CAS Registry Number.
InChI:InChI=1/C6H8O2/c7-5-3-1-2-4-6(5)8/h1-8H/t5-,6-/m1/s1