24937-93-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 24937-93-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,9,3 and 7 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 24937-93:
(7*2)+(6*4)+(5*9)+(4*3)+(3*7)+(2*9)+(1*3)=137
137 % 10 = 7
So 24937-93-7 is a valid CAS Registry Number.
InChI:InChI=1/C6H10O4.C4H10O2/c7-5(8)3-1-2-4-6(9)10;1-4(6)2-3-5/h1-4H2,(H,7,8)(H,9,10);4-6H,2-3H2,1H3