51250-91-0 Usage
Uses
Used in Scientific Research:
BIS(P-NITROPHENYL) AZIDOPHOSPHONATE is used as a photoaffinity labeling agent for identifying and studying biomolecular interactions. Its light-sensitive nature allows it to generate a nitrene radical when exposed to ultraviolet light, which can then covalently bind to nearby biomolecules, facilitating their detection and analysis.
Used in Photochemistry:
In the field of photochemistry, BIS(P-NITROPHENYL) AZIDOPHOSPHONATE is used as a reactive intermediate. Its ability to form a nitrene radical upon ultraviolet light exposure makes it a valuable tool for investigating photochemical reactions and understanding the mechanisms involved.
Used in Material Science:
BIS(P-NITROPHENYL) AZIDOPHOSPHONATE may also find applications in material science, particularly in the development of light-sensitive materials. Its photoreactive properties could be harnessed to create materials that change properties or structure upon exposure to light, opening up possibilities for applications such as smart materials and optical data storage.
Check Digit Verification of cas no
The CAS Registry Mumber 51250-91-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,2,5 and 0 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 51250-91:
(7*5)+(6*1)+(5*2)+(4*5)+(3*0)+(2*9)+(1*1)=90
90 % 10 = 0
So 51250-91-0 is a valid CAS Registry Number.
51250-91-0Relevant academic research and scientific papers
Practical synthesis of tetrazoles from amides and phosphorazidates in the presence of aromatic bases
Ishihara, Kotaro,Ishihara, Kazuki,Tanaka, Yota,Shioiri, Takayuki,Matsugi, Masato
supporting information, (2022/02/02)
Tetrazoles were effectively synthesized from amides using diphenyl phosphorazidate or bis(p-nitrophenyl) phosphorazidate in the presence of aromatic bases. Various amides underwent the proposed cycloaddition reaction to provide the corresponding tetrazoles. Studies on the racemization of chiral substrates were also performed. Overall, the proposed synthesis method enables the preparation of 1,5-disubstituted and 1-substituted tetrazoles, and 5-substituted 1H-tetrazoles without using toxic or explosive reagents.
