125-92-8 Usage
General Description
1,2-Ethanediamine,N1,N2-bis[[(1R,4aS,10aR)-1,2,3,4,4a,9,10,10a-octahydro-1,4a-dimethyl-7-(1-methylethyl)-1-phenanthrenyl]methyl]- is a complex and specific chemical compound. It is a derivative of ethanediamine with a long name and complex structure. The compound contains multiple functional groups and has the potential for diverse applications in the field of chemistry, pharmaceuticals, and materials science. Its complex structure suggests that it may have specific and targeted uses in various industries, and further research and analysis are needed to fully understand its properties and potential applications.
Check Digit Verification of cas no
The CAS Registry Mumber 125-92-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,2 and 5 respectively; the second part has 2 digits, 9 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 125-92:
(5*1)+(4*2)+(3*5)+(2*9)+(1*2)=48
48 % 10 = 8
So 125-92-8 is a valid CAS Registry Number.
125-92-8Relevant articles and documents
1-(1)-dehydroabietylimidazolium salts as enantiomer discriminators for NMR spectroscopy
Gunaratne, H.Q. Nimal,Laaksonen, Tiina,Seddon, Kenneth R.,W?h?l?, Kristiina
, p. 845 - 856 (2017/07/07)
Nine new (+)-dehydroabietylimidazolium salts were synthesised and studied as chiral solvating agents for several different racemic aromatic and non-aromatic carboxylate salts. These cationic chiral solvating agents resolve racemic ionic analytes better than non-ionic ones. Bis(dehydroabietylimidazolium) bis(trifluoromethanesulfonimide) gave the best discrimination for the enantiomers of carboxylate salts. Its resolution behaviour was studied by an NMR titration experiment, which indicated 1 : 1 complexation with the racemic analyte. The dehydroabietylimidazolium salts were also useful in enantiomeric excess (ee) determinations, and for the recognition of chirality of racemic aromatic and nonaromatic a-substituted carboxylic acids.