58416-23-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 58416-23-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,4,1 and 6 respectively; the second part has 2 digits, 2 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 58416-23:
(7*5)+(6*8)+(5*4)+(4*1)+(3*6)+(2*2)+(1*3)=132
132 % 10 = 2
So 58416-23-2 is a valid CAS Registry Number.
58416-23-2Relevant academic research and scientific papers
NEW METHODS AND REAGENTS IN ORGANIC SYNTHESIS, 8. TRIMETHYLSILYLDIAZOMETHANE, A NEW, STABLE, AND SAFE REAGENT FOR THE CLASSICAL ARNDT-EISTERT SYNTHESIS
Aoyama, Toyohiko,Shioiri, Takayuki
, p. 4461 - 4462 (2007/10/02)
Stable and safe trimethylsilyldiazomethane (TMSCHN2) can be used efficiently for the Arndt-Eistert synthesis in place of highly toxic and explosive diazomethane.
