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bis(triphenylphosphine)bis(phenalenone)copper tetrafluoroborate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

189205-29-6

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189205-29-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 189205-29-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,9,2,0 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 189205-29:
(8*1)+(7*8)+(6*9)+(5*2)+(4*0)+(3*5)+(2*2)+(1*9)=156
156 % 10 = 6
So 189205-29-6 is a valid CAS Registry Number.

189205-29-6Downstream Products

189205-29-6Relevant academic research and scientific papers

Synthesis and characterization of bis(triphenylphosphine)(ketone)copper and bis(triphenylphosphine)bis(ketone)copper complexes; Crystal structure of bis(triphenylphosphine)bis(phenalenone)copper tetrafluoroborate

Lin, See,Lin, Ching-Jane,Cheng, Shin-Tran,Wen, Yuh-Sheng,Liu, Ling-Kang

, p. 35 - 40 (1997)

The bis(triphenylphosphine)copper complexes of phenalenone (6), diphenylcyclopropenone (7), tropone (8), bis(phenalenone) (9), bis(diphenylcyclopropenone) (10) and bis(tropone) (11) were prepared by treating bis(triphenylphosphine)copper tetrafluoroborate

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