210714-05-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 210714-05-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,1,0,7,1 and 4 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 210714-05:
(8*2)+(7*1)+(6*0)+(5*7)+(4*1)+(3*4)+(2*0)+(1*5)=79
79 % 10 = 9
So 210714-05-9 is a valid CAS Registry Number.
210714-05-9Relevant academic research and scientific papers
Synthesis of 3-methylindoles from N-aryl-N-(3- triisopropylsilylpropargyl)sulfonamides
Magnus, Philip,Mitchell, Ian S.
, p. 4595 - 4598 (2007/10/03)
Treatment of terminal triisopropylsilyl propargyl anilines with methanesulfonic acid resulted in cyclization to give a 3-methylindole derivative.
