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bis(trimethylstannylethyl)phenylphosphine oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

123254-16-0

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123254-16-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 123254-16-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,3,2,5 and 4 respectively; the second part has 2 digits, 1 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 123254-16:
(8*1)+(7*2)+(6*3)+(5*2)+(4*5)+(3*4)+(2*1)+(1*6)=90
90 % 10 = 0
So 123254-16-0 is a valid CAS Registry Number.

123254-16-0Relevant academic research and scientific papers

Molecular structure and stereoisomerization of bis(2-dimethylchlorostannylethyl)phenylphosphine oxide

Dargatz, M.,Hartung, H.,Kleinpeter, E.,Rensch, B.,Schollmeyer, D.,Weichmann, H.

, p. 43 - 52 (2007/10/02)

NMR data (1H, 13C, 119Sn, 31P) have revealed that in donor-free solvents bis(2-dimethylchlorostannylethyl)phenylphosphine oxide (1) has a symmetric bicyclic structure with two tin atoms intramolecularly coordinated to the P=O group.In the presence of pyri

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