122129-70-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 122129-70-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,2,1,2 and 9 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 122129-70:
(8*1)+(7*2)+(6*2)+(5*1)+(4*2)+(3*9)+(2*7)+(1*0)=88
88 % 10 = 8
So 122129-70-8 is a valid CAS Registry Number.
122129-70-8Relevant academic research and scientific papers
FLUORINE-CONTAINING CHALCONES. I. SYNTHESIS OF α,β-DIFLUOROCHALCONES
Yarmolenko, S. N.,Fialkov, Yu. A.,Kremlev, M. M.,Yagupol'skii, L. M.
, p. 2334 - 2339 (2007/10/02)
trans-α,β-Difluorochalcone and its 4- and 4'-substituted derivatives were obtained by the reaction of α,β-difluorostyryllithium derivatives and N,N-dimethylbenzamides.
