107838-94-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107838-94-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,8,3 and 8 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 107838-94:
(8*1)+(7*0)+(6*7)+(5*8)+(4*3)+(3*8)+(2*9)+(1*4)=148
148 % 10 = 8
So 107838-94-8 is a valid CAS Registry Number.
InChI:InChI=1/C19H24N4O7/c1-21-16-15(17(27)22(2)19(21)28)20-11-23(16)18-13(24)8-7-12(30-18)10-29-9-5-3-4-6-14(25)26/h7-8,11-12,18H,3-6,9-10H2,1-2H3,(H,25,26)/t12-,18-/m0/s1