29649-47-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 29649-47-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,9,6,4 and 9 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 29649-47:
(7*2)+(6*9)+(5*6)+(4*4)+(3*9)+(2*4)+(1*7)=156
156 % 10 = 6
So 29649-47-6 is a valid CAS Registry Number.
InChI:InChI=1/C22H23ClN6O5/c1-3-27(10-11-28-21(31)8-9-22(28)32)15-4-7-19(20(13-15)24-14(2)30)26-25-18-6-5-16(29(33)34)12-17(18)23/h4-7,12-13H,3,8-11H2,1-2H3,(H,24,30)/b26-25+