92887-61-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 92887-61-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,2,8,8 and 7 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 92887-61:
(7*9)+(6*2)+(5*8)+(4*8)+(3*7)+(2*6)+(1*1)=181
181 % 10 = 1
So 92887-61-1 is a valid CAS Registry Number.
92887-61-1Relevant articles and documents
The Structure and the Conformation of Aryl-Substituted (Pyrazolinonyl)(hydroxypyrazolylium)methane Perchlorates
Akguen, Eyup,Pindur, Ulf
, p. 737 - 742 (2007/10/02)
Synthesis and structure of some new dipyrazolyl(aryl)methanes 1 and 2 are described.Possible conformational stabilizations of 2 are discussed on the basis of spectroscopic data.