114729-20-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 114729-20-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,4,7,2 and 9 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 114729-20:
(8*1)+(7*1)+(6*4)+(5*7)+(4*2)+(3*9)+(2*2)+(1*0)=113
113 % 10 = 3
So 114729-20-3 is a valid CAS Registry Number.
114729-20-3Relevant academic research and scientific papers
SOME DATA ON THE CHEMISTRY OF 5-NITRO-2-FURALDEHYDE, V. ANILINE DERIVATIVES
Csaszar, Jozsef
, p. 245 - 258 (2007/10/02)
UV, IR and 1H-NMR spectra of Schiff bases of 5-nitro-2-furaldehyde with mono- and disubstituted anilines have been investigated.The spectra measured in methanol, in acidic and basic media and in concentrated sulfuric acid are discussed in conne
