968-02-5 Usage
Type of compound
Three-membered heterocyclic compound
Presence of nitrogen
Contains a nitrogen atom in its ring structure
Physical state
Colorless to pale yellow liquid
Molecular weight
262.35 g/mol
Usage
Chemical intermediate in the synthesis of pharmaceuticals, agrochemicals, and other organic compounds
Reactivity
Highly reactive, capable of undergoing nucleophilic addition reactions
Application
Chiral building block in the synthesis of biologically active molecules
Safety precautions
Handle with caution due to potential toxicity, skin and eye irritation, and inhalation risks
Check Digit Verification of cas no
The CAS Registry Mumber 968-02-5 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,6 and 8 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 968-02:
(5*9)+(4*6)+(3*8)+(2*0)+(1*2)=95
95 % 10 = 5
So 968-02-5 is a valid CAS Registry Number.
968-02-5Relevant academic research and scientific papers
Aziridine synthesis in the presence of catalytic amounts of pyridiniums or viologens
Xue, Zheng,Mazumdar, Arindam,Hope-Weeks, Louisa J.,Mayer, Michael F.
, p. 4601 - 4603 (2008/09/21)
Pyridinium and viologen species were found to induce an aziridine-forming reaction from various imines and phenyldiazomethane. The reactions were generally high yielding and demonstrated cis-aziridine selectivity.
PHOTOFRAGMENTATION OF OXAZOLIDINES. A NEW METHOD FOR THE GENERATION OF AZIRIDINES
Tsuge, Otohiko,Oe, Koji,Kawaguchi, Noriyuki
, p. 1585 - 1588 (2007/10/02)
Irradiation of 4,5-cis-2,3,4,5-tetraaryloxazolidines and 3-aryl-3a,9b-dihydro-acenaphthoxazolidines generates the corresponding aziridine intermediates with elimination of aldehyde formed by fission of the C2-O and C4-C5 bonds in the former and the C2-O and C2-N bonds int the latter, respectively.The intervention of aziridine intermediates was proved by photo-cycloadditions.
