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28609-60-1

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28609-60-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 28609-60-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,6,0 and 9 respectively; the second part has 2 digits, 6 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 28609-60:
(7*2)+(6*8)+(5*6)+(4*0)+(3*9)+(2*6)+(1*0)=131
131 % 10 = 1
So 28609-60-1 is a valid CAS Registry Number.

28609-60-1Downstream Products

28609-60-1Relevant articles and documents

Dimethyl(phenylchalcogeno)bismuthanes - Molecules with Bismuth-Sulfur, -Selenium and -Tellurium Bonds

Wieber, Markus,Sauer, Ingbert

, p. 1668 - 1670 (2007/10/02)

Dimethyl(phenylchalcogeno)bismuthanes of the general formula (CH3)2BiEC6H5 (E = S, Se, Te), the first molecules with a Bi-Se or a Bi-Te-bond, respectively, were synthesized in good yields by reactions of tetramethyldibismuthane and diphenyldichalcogenides.At room temperature - these thermolabile compounds react quantitatively - with increasing rate in the series S-Se-Te to give CH3Bi(EC6H5)2 and Bi(CH3)3. - Key words: Dimethyl(phenylchalcogeno)bismuthanes, Methylbis(phenylchalcogeno)bismuthanes, NMR Spectra, Mass Spectra

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