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(1S,3aR,6aR)-1-phenyl-1,3a,4,5,6,6a-hexahydrocyclopenta[b]phosphole 1-oxide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

569680-63-3

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569680-63-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 569680-63-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,6,9,6,8 and 0 respectively; the second part has 2 digits, 6 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 569680-63:
(8*5)+(7*6)+(6*9)+(5*6)+(4*8)+(3*0)+(2*6)+(1*3)=213
213 % 10 = 3
So 569680-63-3 is a valid CAS Registry Number.

569680-63-3Relevant academic research and scientific papers

New monodentate P,C-stereogenic bicyclic phosphanes: 1-Phenyl-1,3a,4,5,6, 6a-hexahydrocyclopenta[b]phosphole and 1-phenyl-octahydrocyclopenta[b]phosphole

Pakulski, Zbigniew,Demchuk, Oleg M.,Frelek, Jadwiga,Luboradzki, Roman,Pietrusiewicz, K. Michal

, p. 3913 - 3918 (2004)

Racemic 1-phenyl-1,3a,4,5,6,6a-hexahydrocyclopenta[b]phosphole (4) was separated into enantiomerically pure 1-phenyl-1,3a,4,5,6,6a- hexahydrocyclopenta[b]phosphole 1-oxides [(RP)-6 and (S P)-6] by an oxidative resolution procedure in

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