69924-29-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 69924-29-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,9,2 and 4 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 69924-29:
(7*6)+(6*9)+(5*9)+(4*2)+(3*4)+(2*2)+(1*9)=174
174 % 10 = 4
So 69924-29-4 is a valid CAS Registry Number.
InChI:InChI=1/C25H37NO2/c1-24-14-15-26(3)23(16-19-9-11-21(28)17-22(19)24)25(24,2)13-12-20(27)10-8-18-6-4-5-7-18/h9,11,17-18,23,28H,4-8,10,12-16H2,1-3H3/t23-,24-,25+/m0/s1