1154035-32-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1154035-32-1 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, 3 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1154035-32:
(9*1)+(8*1)+(7*5)+(6*4)+(5*0)+(4*3)+(3*5)+(2*3)+(1*2)=111
111 % 10 = 1
So 1154035-32-1 is a valid CAS Registry Number.
1154035-32-1Relevant articles and documents
Unified azoline and azole syntheses by optimized aza-wittig chemistry
Loos, Patrick,Ronco, Cyril,Riedrich, Matthias,Arndt, Hans-Dieter
, p. 3290 - 3315 (2013/06/27)
Intramolecular aza-Wittig ring closures were applied to synthesize thiazolines, oxazolines, and imidazolines from β-azido thioester, ester, and amide precursors. The cyclization precursors were obtained from amino acid derivatives. Optimized conditions fo
