129485-52-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 129485-52-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,9,4,8 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 129485-52:
(8*1)+(7*2)+(6*9)+(5*4)+(4*8)+(3*5)+(2*5)+(1*2)=155
155 % 10 = 5
So 129485-52-5 is a valid CAS Registry Number.
129485-52-5Relevant academic research and scientific papers
SYNTHESIS AND REACTIONS OF NOVEL 1,3-DIPYRIDINYL-1,3-PROPANEDIONES
Ferles, Miloslav,Liboska, Radek,Trska, Petr
, p. 1228 - 1233 (2007/10/02)
Claisen condensation leading to new 1,3-dipyridinyl-1,3-propanediones Id-If is described.The series of 3,5-dipyridinylpyrazoles IIa-IIf was completed and N-phenyl derivatives IIg-IIi, as well as isoxazoles IIIa and IIIb, were prepared.
