86162-55-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 86162-55-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,6,1,6 and 2 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 86162-55:
(7*8)+(6*6)+(5*1)+(4*6)+(3*2)+(2*5)+(1*5)=142
142 % 10 = 2
So 86162-55-2 is a valid CAS Registry Number.
86162-55-2Relevant articles and documents
Novel Approach to Pyrroloquinoline-1,5-diones
AlKhathlan, Hamad Z.
, p. 1984 - 1996 (2007/10/02)
The condensation of 2-aminoacetophenone with acid anhydrides is investigated.Different fused 4-quinolone derivatives were prepared in one step via this condensation.In addition different N-substituted imides were also obtained.