134419-07-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 134419-07-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,4,4,1 and 9 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 134419-07:
(8*1)+(7*3)+(6*4)+(5*4)+(4*1)+(3*9)+(2*0)+(1*7)=111
111 % 10 = 1
So 134419-07-1 is a valid CAS Registry Number.
InChI:InChI=1/C29H51I2N7O4/c1-2-9-26(39)38-25(20-21-18-22(30)27(40)23(31)19-21)29(42)37-17-8-15-35-13-6-5-12-34-14-7-16-36-28(41)24(33)10-3-4-11-32/h18-19,24-25,34-35,40H,2-17,20,32-33H2,1H3,(H,36,41)(H,37,42)(H,38,39)/t24-,25-/m0/s1/i30-2,31-2