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6729-64-2

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6729-64-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6729-64-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,7,2 and 9 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 6729-64:
(6*6)+(5*7)+(4*2)+(3*9)+(2*6)+(1*4)=122
122 % 10 = 2
So 6729-64-2 is a valid CAS Registry Number.

6729-64-2Relevant articles and documents

In situ quenching of monoaryl bismuth (III) dihalides with nitrogen donor ligands: Isolation of adducts and their spectral characterization

Jadhav,Pardeshi

, p. 876 - 884 (2018/09/18)

The molecular addition of amphoteric molecules of organobismuth (III) compounds namely, o-tolylbismuth and p-tolylbismuth dihalides with nitrogen donor bidentate ligands 1, 10 phenanthroline and 2, 2′-bipyridine have been isolated and characterized by UV–

Stabilized bismuthonium ylides bearing a highly cross-conjugated ylidic carbon atom: Synthesis, structures, and reactions

Matano, Yoshihiro,Nomura, Hazumi,Suzuki, Hitomi

, p. 89 - 99 (2007/10/03)

The reaction of iminotriaryl-λ5-bismuthanes (2; Ar3Bi=NR; R = COR″ or SO2R″) with dialkyl acetylenedicarboxylates (3; R′O2CC≡CCO2R′) has been found to afford highly stabilized bismuthonium ylides (4;

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