208660-38-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 208660-38-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,0,8,6,6 and 0 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 208660-38:
(8*2)+(7*0)+(6*8)+(5*6)+(4*6)+(3*0)+(2*3)+(1*8)=132
132 % 10 = 2
So 208660-38-2 is a valid CAS Registry Number.
208660-38-2Relevant academic research and scientific papers
Synthesis of some bromo-substituted 3-Aroyl flavanones and flavones
Mahalle,Khaty
, p. 1359 - 1361 (2011/12/22)
A series of bromo-substituted 3-aroyl flavanones and flavones have been synthesized. The identities of the new compounds synthesized have been developed on the basis of usual chemical transformation and IR, NMR spectral studies.
