10318-07-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 10318-07-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,0,3,1 and 8 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 10318-07:
(7*1)+(6*0)+(5*3)+(4*1)+(3*8)+(2*0)+(1*7)=57
57 % 10 = 7
So 10318-07-7 is a valid CAS Registry Number.
InChI:InChI=1/C23H26N2O4S.BrH/c1-17-9-13-21(14-10-17)30(27,28)25-22(8-4-5-15-24)23(26)29-20-12-11-18-6-2-3-7-19(18)16-20;/h2-3,6-7,9-14,16,22,25H,4-5,8,15,24H2,1H3;1H/t22-;/m0./s1