25796-01-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 25796-01-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,7,9 and 6 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 25796-01:
(7*2)+(6*5)+(5*7)+(4*9)+(3*6)+(2*0)+(1*1)=134
134 % 10 = 4
So 25796-01-4 is a valid CAS Registry Number.
InChI:InChI=1/C17H13N.ClH/c1-2-7-17-15(4-1)5-3-6-16(17)9-8-14-10-12-18-13-11-14;/h1-13H;1H/b9-8+;