54053-41-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 54053-41-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,4,0,5 and 3 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 54053-41:
(7*5)+(6*4)+(5*0)+(4*5)+(3*3)+(2*4)+(1*1)=97
97 % 10 = 7
So 54053-41-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H13N.C5H4.Fe/c1-8(10(2)3)9-6-4-5-7-9;1-2-4-5-3-1;/h4-6,8H,1-3H3;1-4H;/q2*-1;+2/t8-;;/m1../s1/rC14H17FeN/c1-11(16(2)3)13-9-6-10-14(13)15-12-7-4-5-8-12/h4-11H,1-3H3/t11-/m1/s1