132015-03-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 132015-03-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,0,1 and 5 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 132015-03:
(8*1)+(7*3)+(6*2)+(5*0)+(4*1)+(3*5)+(2*0)+(1*3)=63
63 % 10 = 3
So 132015-03-3 is a valid CAS Registry Number.
InChI:InChI=1/C9H11NO5/c1-3(11)5-7(12)10-6(9(13)14)4(2)15-8(5)10/h3,5,8,11H,1-2H3,(H,13,14)/t3-,5-,8-/m1/s1