153758-25-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 153758-25-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,3,7,5 and 8 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 153758-25:
(8*1)+(7*5)+(6*3)+(5*7)+(4*5)+(3*8)+(2*2)+(1*5)=149
149 % 10 = 9
So 153758-25-9 is a valid CAS Registry Number.
InChI:InChI=1/C8H11F3N2O5/c9-8(10,11)7(18)13-5-4(15)3(14)2(1-12-5)6(16)17/h2-5,12,14-15H,1H2,(H,13,18)(H,16,17)/t2-,3-,4-,5+/m0/s1
