65144-33-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65144-33-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,1,4 and 4 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 65144-33:
(7*6)+(6*5)+(5*1)+(4*4)+(3*4)+(2*3)+(1*3)=114
114 % 10 = 4
So 65144-33-4 is a valid CAS Registry Number.
InChI:InChI=1/C21H33ClN4O7/c1-11(2)18(15(27)10-22)26-9-5-6-14(26)21(33)25-20(32)13(4)24-19(31)12(3)23-16(28)7-8-17(29)30/h11-14,18H,5-10H2,1-4H3,(H,23,28)(H,24,31)(H,29,30)(H,25,32,33)/t12-,13-,14-,18-/m0/s1