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meso-1,2-diphenyl-1,2-bis(2-tosyloxyethyl)diphosphane disulfide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

344767-89-1

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344767-89-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 344767-89-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,4,7,6 and 7 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 344767-89:
(8*3)+(7*4)+(6*4)+(5*7)+(4*6)+(3*7)+(2*8)+(1*9)=181
181 % 10 = 1
So 344767-89-1 is a valid CAS Registry Number.

344767-89-1Relevant academic research and scientific papers

SYNTHESIS AND THERMOLYSIS OF meso- AND dl-1,2-DIPHENYL-1,2-DIVINYLDIPHOSPHANE DISULFIDES

Kawashima, T.,Tomita, T.,Inamoto, N.

, p. 9 - 18 (2007/10/02)

meso- and dl-1,2-Diphenyl-1,2-divinyldiphosphane disulfides 2a were synthesized independently from the corresponding 1,2-bis-(2-hydroxyethyl)-1,2-diphenyldiphosphane disulfides via the ditosylate in 78 and 80percent yields, respectively. 1H-NMR spectra of

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