108154-67-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 108154-67-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,1,5 and 4 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 108154-67:
(8*1)+(7*0)+(6*8)+(5*1)+(4*5)+(3*4)+(2*6)+(1*7)=112
112 % 10 = 2
So 108154-67-2 is a valid CAS Registry Number.
108154-67-2Relevant articles and documents
Synthesis of 3,4-Diaryl-2(5H)-furanones
Vijayaraghavan, S. T.,Balasubramanian, T. R.
, p. 760 - 761 (2007/10/02)
A simple and general two-step method for the synthesis of 3,4-diaryl-2(5H)-furanones starting from phenylacetic acids and phenacylbromides is described.
