127375-07-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 127375-07-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,3,7 and 5 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 127375-07:
(8*1)+(7*2)+(6*7)+(5*3)+(4*7)+(3*5)+(2*0)+(1*7)=129
129 % 10 = 9
So 127375-07-9 is a valid CAS Registry Number.
InChI:InChI=1/C19H25N5O2/c1-4-5-16-20-18(23-19(21-16)24-8-10-26-11-9-24)22-17(25)15-7-6-13(2)14(3)12-15/h6-7,12H,4-5,8-11H2,1-3H3,(H,20,21,22,23,25)