332944-62-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 332944-62-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,3,2,9,4 and 4 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 332944-62:
(8*3)+(7*3)+(6*2)+(5*9)+(4*4)+(3*4)+(2*6)+(1*2)=144
144 % 10 = 4
So 332944-62-4 is a valid CAS Registry Number.
332944-62-4Relevant academic research and scientific papers
New derivatives of 1,2-alkadienephosphonic acids
Enchev, Dobromir D.
, p. 273 - 284 (2007/10/03)
The preparations of new cyclic derivatives of 1,2-alkadienephosphonic acids have been reported and the reactions of these compounds with bromine have been investigated.
