133024-90-5 Usage
General Description
N-Cbz-N,N-bis{2-[(methylsulfonyl)oxy]ethyl}-amine is a chemical compound that is commonly used in pharmaceutical and organic synthesis. It is a derivative of amines and has a Cbz protecting group, which is often used in peptide synthesis. The presence of two bis{2-[(methylsulfonyl)oxy]ethyl} groups makes it a potentially useful building block for chemical reactions. The methylsulfonyl groups can also act as protecting groups, allowing for selective manipulation of the amine functionality. Overall, this compound has potential applications in the field of medicinal chemistry and drug development, as well as in the synthesis of organic compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 133024-90-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,0,2 and 4 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 133024-90:
(8*1)+(7*3)+(6*3)+(5*0)+(4*2)+(3*4)+(2*9)+(1*0)=85
85 % 10 = 5
So 133024-90-5 is a valid CAS Registry Number.
133024-90-5Relevant articles and documents
Synthesis and metal-ion binding properties of monoazathiacrown ethers
Tanaka,Nakamura,Ikeda,Ikeda,Ando,Shibutani,Yajima,Kimura
, p. 7008 - 7012 (2007/10/03)
Synthetic procedures for monoazathiacrown ethers were explored, and monoazatrithia-12-crown-4, monoazatetrathia-15-crown-5, and monoazapentathia-18-crown-6 were obtained in moderate yields by the reaction of bis(2-chloroethyl)amine with the appropriate dithiols in the presence of lithium hydroxide in THF. To evaluate metal-ion binding properties of the monoazathiacrown ethers by solvent extraction, lipophilic dodecyl and dodecanoyl groups were incorporated onto the monoazathiacrown ethers. The solvent extraction experiments suggested that monoazathiacrown ethers have Ag+ and Hg2+ selectivities and that the relative selectivity between Ag+ and Hg2+ depends on their nitrogen atom properties and numbers of sulfur atoms reflecting the respective affinities of nitrogen and sulfur atoms to Hg2+ and Ag+. An interesting ability to bind Mg2+ was observed in the case of N-dodecyl monoazatrithia-12-crown-4.
