2375-07-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2375-07-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,3,7 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 2375-07:
(6*2)+(5*3)+(4*7)+(3*5)+(2*0)+(1*7)=77
77 % 10 = 7
So 2375-07-7 is a valid CAS Registry Number.
InChI:InChI=1/C7H7NO3.Na/c8-6-4(7(10)11)2-1-3-5(6)9;/h1-3,9H,8H2,(H,10,11);/q;+1/p-1