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1116744-36-5

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1116744-36-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1116744-36-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,1,6,7,4 and 4 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1116744-36:
(9*1)+(8*1)+(7*1)+(6*6)+(5*7)+(4*4)+(3*4)+(2*3)+(1*6)=135
135 % 10 = 5
So 1116744-36-5 is a valid CAS Registry Number.

1116744-36-5Downstream Products

1116744-36-5Relevant articles and documents

EFFECT OF LANTHANIDES ON THE AROMATIC SYSTEM OF BENZOIC ACID

Lewandowski, Wlodzimierz

, p. 93 - 104 (2007/10/02)

The structure of lanthanide complexes with benzoic acid was investigated by IR and UV absorption spectra.To determine the effect of metal coordination on the aromatic system of benzoic acid, IR spectra of Ln(OBz)3 (Ln is a lanthanide except promethium; BzO is benzoic acid radical) were compared with ligand and sodium benzoate spectra.Also, changes in frequency and relative intensity of the ν(C-C)ar bands in the 1600-1400 cm-1 region, were analyzed in terms of the atomic number of lanthanides.It is shown that lanthanides disturb the aromatic system of the benzoate ligand less than sodium.This effect is discussed in terms of the bond formed.

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