3578-40-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 3578-40-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,5,7 and 8 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 3578-40:
(6*3)+(5*5)+(4*7)+(3*8)+(2*4)+(1*0)=103
103 % 10 = 3
So 3578-40-3 is a valid CAS Registry Number.
3578-40-3Relevant articles and documents
Reactions of Acetophenone Dibutyl Acetal with Dipropylchloroborane and Trimethylchlorosilane
Bagdasaryan, G. B.,Sarkisova, E. A.,Indzhikyan, M. G.
, p. 354 - 356 (2007/10/03)
Acetophenone dibutyl acetal reacts with dipropylchloroborane or trimethylchlorosilane, yielding 1,3,5-triphenylbenzene.The reaction is also successful in the presence of catalytic amounts of these electrophiles.