141402-56-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141402-56-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,4,0 and 2 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 141402-56:
(8*1)+(7*4)+(6*1)+(5*4)+(4*0)+(3*2)+(2*5)+(1*6)=84
84 % 10 = 4
So 141402-56-4 is a valid CAS Registry Number.
141402-56-4Relevant academic research and scientific papers
Synthesis of Novel Indolizine Derivatives
Bonnaud, Bernard,Bigg, Dennis,Patoiseau, Jean-Francois
, p. 1927 - 1932 (2007/10/02)
The reaction of a number of γ-butyrolactones with azole anions is shown to give γ-substituted butanoic acids in moderate to good yields.The pyrrolyl and indolylbutanoic acids obtained underwent cyclization in a simple one-pot procedure employing ethyl chl
