1452-25-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1452-25-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,5 and 2 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1452-25:
(6*1)+(5*4)+(4*5)+(3*2)+(2*2)+(1*5)=61
61 % 10 = 1
So 1452-25-1 is a valid CAS Registry Number.
InChI:InChI=1/C22H30O3/c1-13(24)17-6-7-18-16-5-4-15-10-20(25)14(12-23)11-22(15,3)19(16)8-9-21(17,18)2/h10,12,16-19,23H,4-9,11H2,1-3H3/b14-12+/t16-,17+,18-,19-,21+,22-/m0/s1