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(S)-2',3'-dihydro-2-diphenylphosphinospiro[cyclopent-2-ene-1,3'-[3H]cyclopenta[b]quinoline] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1246809-97-1

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1246809-97-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1246809-97-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,6,8,0 and 9 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1246809-97:
(9*1)+(8*2)+(7*4)+(6*6)+(5*8)+(4*0)+(3*9)+(2*9)+(1*7)=181
181 % 10 = 1
So 1246809-97-1 is a valid CAS Registry Number.

1246809-97-1Downstream Products

1246809-97-1Relevant academic research and scientific papers

Synthesis of a new type of P,N-ligand with a spiro skeleton for Ir-catalyzed asymmetric hydrogenations

Han, Zhaobin,Wang, Zheng,Zhang, Xumu,Ding, Kuiling

experimental part, p. 1529 - 1533 (2010/11/02)

A new type of chiral phosphine-quinoline ligand bearing a spiro[4,4]-1,6-nonadiene scaffold was designed and synthesized. Its cationic iridium complex has been characterized by X-ray diffraction analysis and evaluated in the catalytic asymmetric hydrogena

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