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2'-benzyloxymethyl-2,6-bis-methoxymethoxy-biphenyl is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

420838-26-2

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420838-26-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 420838-26-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,2,0,8,3 and 8 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 420838-26:
(8*4)+(7*2)+(6*0)+(5*8)+(4*3)+(3*8)+(2*2)+(1*6)=132
132 % 10 = 2
So 420838-26-2 is a valid CAS Registry Number.

420838-26-2Relevant academic research and scientific papers

Facile and highly enantioselective synthesis of axially chiral biaryls by enzymatic desymmetrization

Matsumoto,Konegawa,Nakamura,Suzuki

, p. 122 - 124 (2002)

The axially chiral biaryls 2 were obtained in high enantioselectivity by desymmetrization of the σ-symmetric biaryl diacetates 1 by lipase-catalyzed hydrolysis.

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