123482-23-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 123482-23-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,4,8 and 2 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 123482-23:
(8*1)+(7*2)+(6*3)+(5*4)+(4*8)+(3*2)+(2*2)+(1*3)=105
105 % 10 = 5
So 123482-23-5 is a valid CAS Registry Number.
InChI:InChI=1/C19H25ClN2O2.C4H4O4/c1-19(2)10-11-6-12(20)7-16(17(11)24-19)18(23)21-13-8-14-4-5-15(9-13)22(14)3;5-3(6)1-2-4(7)8/h6-7,13-15H,4-5,8-10H2,1-3H3,(H,21,23);1-2H,(H,5,6)(H,7,8)/b;2-1-