1154035-41-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1154035-41-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,5,4,0,3 and 5 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1154035-41:
(9*1)+(8*1)+(7*5)+(6*4)+(5*0)+(4*3)+(3*5)+(2*4)+(1*1)=112
112 % 10 = 2
So 1154035-41-2 is a valid CAS Registry Number.
1154035-41-2Relevant academic research and scientific papers
Aza-Wittig access to chiral imidazol(in)es
Loos, Patrick,Riedrich, Matthias,Arndt, Hans-Dieter
body text, p. 1900 - 1902 (2009/10/17)
2-Imidazolines and imidazoles have been accessed by an aza-Wittig sequence featuring novel N-acylation methodology for sulfonamides and optimized conditions for ring closure.
