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N,N'-terephthalylidenebis(p-nitroaniline) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

79458-31-4

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79458-31-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 79458-31-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,9,4,5 and 8 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 79458-31:
(7*7)+(6*9)+(5*4)+(4*5)+(3*8)+(2*3)+(1*1)=174
174 % 10 = 4
So 79458-31-4 is a valid CAS Registry Number.

79458-31-4Relevant academic research and scientific papers

The stereochemical behavior of terephthalic schiff bases in addition of dialkyl or diaryl phosphites

Lewkowski, Jaroslaw

, p. 179 - 195 (2007/10/03)

Addition of dialkyl (or diaryl) phosphites to N-alkyl terephthalic Schiff bases led exclusively to a meso-form but addition to N-aryl terephthalic Schiff bases depended on the substituent of the aryl group. Semi-empirical calculations were involved to fin

ELECTRONIC ABSORPTION SPECTRA OF AROMATIC SCHIFF BASES. PART II. TEREPHTHALDEHYDE DERIVATIVES

Muzalewski, Feliks,Gawinecki, Ryszard

, p. 565 - 572 (2007/10/02)

The effect of para substituents in the aniline moiety of terephthalidene-di(p-R-anilines) on their UV-VIS spectra has been studied.A linear relationship has been found between position of long-wavelength absorption bands of terephthalidene-dianilines with

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