65683-65-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 65683-65-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,6,8 and 3 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 65683-65:
(7*6)+(6*5)+(5*6)+(4*8)+(3*3)+(2*6)+(1*5)=160
160 % 10 = 0
So 65683-65-0 is a valid CAS Registry Number.
65683-65-0Relevant academic research and scientific papers
Michael Addition of Phosphorylated CH Acids under Conditions of Phase-Transfer Catalysis
Tarasenko,Mukhaiimana, Prote,Tsvetkov,Lukashev,Beletskaya
, p. 52 - 58 (2007/10/03)
Michael addition of ethyl diethoxyphosphinoylacetate and tetraethyl methylenediphosphonate to compounds with an activated double bond under conditions of phase-transfer catalysis is described.
