165676-72-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 165676-72-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,5,6,7 and 6 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 165676-72:
(8*1)+(7*6)+(6*5)+(5*6)+(4*7)+(3*6)+(2*7)+(1*2)=172
172 % 10 = 2
So 165676-72-2 is a valid CAS Registry Number.
165676-72-2Relevant academic research and scientific papers
SYNTHESE D'AMINO ACIDES PYRAZOLIQUES
Mahdi, O. El,Lavergne, J.-P.,Viallefont, Ph.,Akssira, M.
, p. 31 - 38 (2007/10/02)
In the field of our synthesis of heterocyclic amino acids, we describe here the preparation of two regioisomeric pyrazolic amino acids.
