1455417-44-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1455417-44-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,5,5,4,1 and 7 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1455417-44:
(9*1)+(8*4)+(7*5)+(6*5)+(5*4)+(4*1)+(3*7)+(2*4)+(1*4)=163
163 % 10 = 3
So 1455417-44-3 is a valid CAS Registry Number.
1455417-44-3Relevant academic research and scientific papers
N-allenyl-N-benzyltrifl uoromethanesulfonamide
Shainyan,Danilevich, Yu. S.
, p. 1112 - 1116 (2013/10/01)
First N-allenyl-substitued triflamides CF3SO2N(Bn)CH= C=CH2 were synthesized from N-allyltriflamides by sucessive reactions of bromination, N-alkylation, and dehydrobromination. Isomeric N-propargyltriflamide CF3SO2N(Bn)CH2C≡CH is present in the reaction products as a minor admixture.
