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(R)-Butyl-ethyl-phenyl-phosphane is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

875829-29-1

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875829-29-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 875829-29-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,7,5,8,2 and 9 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 875829-29:
(8*8)+(7*7)+(6*5)+(5*8)+(4*2)+(3*9)+(2*2)+(1*9)=231
231 % 10 = 1
So 875829-29-1 is a valid CAS Registry Number.

875829-29-1Downstream Products

875829-29-1Relevant academic research and scientific papers

Stereospecific Synthesis of Diastereoisomerically Pure (-)-(RP)-O-Mentyl Methylphenylphosphinite and Ethylphenylphosphinite: Key Intermediates in Synthesis of Chiral Tertiary Phosphines

Omelanczuk, Jan,Perlikowska, Wieslawa,Mikolajczyk, Marian

, p. 24 - 25 (2007/10/02)

The reaction of the diastereoisomerically pure (-)-(RP)-O-mentyl methylphenylphosphinite (9) and (-)-(RP)-O-mentyl ethylphenylphosphinite (2) with organolithium reagents has been found to give chiral tertiary phosphines (10) and (11) with a very high optical purity.

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