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(R)-bis[4-(tert-butyl)phenyl](pyrrolidin-2-yl)methanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1189040-41-2

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1189040-41-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1189040-41-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,8,9,0,4 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1189040-41:
(9*1)+(8*1)+(7*8)+(6*9)+(5*0)+(4*4)+(3*0)+(2*4)+(1*1)=152
152 % 10 = 2
So 1189040-41-2 is a valid CAS Registry Number.

1189040-41-2Relevant academic research and scientific papers

Structures of the reactive intermediates in organocatalysis with diarylprolinol ethers

Groselj, Uros,Seebach, Dieter,Badine, D. Michael,Schweizer, W. Bernd,Beck, Albert K.,Krossing, Ingo,Klose, Petra,Hayashi, Yujiro,Uchimaru, Tadafumi

experimental part, p. 1225 - 1259 (2009/10/16)

Structures of the reactive intermediates (enamines and iminium ions) of organocatalysis with diarylprolinol derivatives have been determined. To this end, diarylprolinol methyl and silyl ethers, 1, and aldehydes, Ph-CH 2-CHO, tBu-CH

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