154201-84-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 154201-84-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,2,0 and 1 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 154201-84:
(8*1)+(7*5)+(6*4)+(5*2)+(4*0)+(3*1)+(2*8)+(1*4)=100
100 % 10 = 0
So 154201-84-0 is a valid CAS Registry Number.
InChI:InChI=1/C8H7ClNO4P.C7H9N/c9-5-1-2-6-7(3-5)10-4-8(6)14-15(11,12)13;1-6-2-4-7(8)5-3-6/h1-4,10H,(H2,11,12,13);2-5H,8H2,1H3