1489-77-6 Usage
Structure
Cyclic imide derivative of piperazine
Usage
Precursor in the synthesis of various pharmaceuticals and organic compounds
Physical state
White solid
Solubility
Soluble in water
Melting point
Around 80-82°C
Biological activities
Exhibits antifungal and antibacterial properties
Applications
Building block in the synthesis of other biologically active compounds
Industries
Pharmaceutical, chemical, and agricultural industries
Check Digit Verification of cas no
The CAS Registry Mumber 1489-77-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,4,8 and 9 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1489-77:
(6*1)+(5*4)+(4*8)+(3*9)+(2*7)+(1*7)=106
106 % 10 = 6
So 1489-77-6 is a valid CAS Registry Number.
1489-77-6Relevant academic research and scientific papers
Winkler, Tammo,Leutert, Thomas
, p. 1760 - 1763 (1982)
From 1H- and 13C-NMR. data, a crown conformation with trans amide bonds is deduced for 1, 6-diaza-2,7-cyclodecadione (1) in solution.Compound 1 was obtained by reaction of 2-pyrrolidone with POCl3.
Unusual oxidative rearrangement of 1,5-diazadecalin
Li, Xiaolin,Xu, Zhenrong,DiMauro, Erin F,Kozlowski, Marisa C
, p. 3747 - 3750 (2007/10/03)
Upon treatment with (PhIO)n or PhI(OAc)2, 1,5-diaza-cis-decalin undergoes oxidation at the more hindered position along with fragmentation to yield the ring-expanded bislactam. The cis and trans 1,5-diazadecalins both undergo the sam
