735274-71-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 735274-71-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,3,5,2,7 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 735274-71:
(8*7)+(7*3)+(6*5)+(5*2)+(4*7)+(3*4)+(2*7)+(1*1)=172
172 % 10 = 2
So 735274-71-2 is a valid CAS Registry Number.
InChI:InChI=1/C16H20O3/c1-11-5-4-7-13(9-11)15(17)10-12-6-2-3-8-14(12)16(18)19/h4-5,7,9,12,14H,2-3,6,8,10H2,1H3,(H,18,19)/t12-,14+/m0/s1
