168297-37-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 168297-37-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,8,2,9 and 7 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 168297-37:
(8*1)+(7*6)+(6*8)+(5*2)+(4*9)+(3*7)+(2*3)+(1*7)=178
178 % 10 = 8
So 168297-37-8 is a valid CAS Registry Number.
168297-37-8Relevant articles and documents
Synthesis of brominated 2-(tert-butyl-NNO-azoxy)anilines
Churakov, A. M.,Smirnov, O. Yu.,Ioffe, S. L.,Strelenko, Yu. A.,Tartakovsky, V. A.
, p. 1532 - 1535 (1994)
2-(tert-Butyl-NNO-azoxy)aniline was prepared by selective reduction of 2-(tert-butyl-NNO-azoxy)nitrobenzene.Its bromination yielded the corresponding para-bromo- and ortho,para-dibromoanilines (3a,b). meta-Bromoanilines (6a,b) were synthesized by selectiv
