81734-61-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 81734-61-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,7,3 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 81734-61:
(7*8)+(6*1)+(5*7)+(4*3)+(3*4)+(2*6)+(1*1)=134
134 % 10 = 4
So 81734-61-4 is a valid CAS Registry Number.
81734-61-4Relevant articles and documents
Recyclization of 2-(2-Phenylethyl)pyridinium Salts
Yudin, L. G.,Rumyantsev, A. N.,Sagitullin, R. S.,Kost, A. N.
, p. 57 - 59 (1983)
Under the influence of aqueous solutions of alkylammonium sulfites 2-(2-phenylethyl)pyridinium salts undergo recyclization to 2-benzyl-N-alkylanilines.The effect of structural factors on the transamination, which takes place when a reagent with an alkyl g
