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Benzene, 1-bromo-2-[(1S)-1-[(4-methoxyphenyl)methoxy]ethyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

403656-48-4

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403656-48-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 403656-48-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,3,6,5 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 403656-48:
(8*4)+(7*0)+(6*3)+(5*6)+(4*5)+(3*6)+(2*4)+(1*8)=134
134 % 10 = 4
So 403656-48-4 is a valid CAS Registry Number.

403656-48-4Relevant academic research and scientific papers

An efficient enantioselective preparation of (S,S)-1,2-bis(1-hydroxyalkyl)benzene

Asami, Masatoshi,Wada, Masaaki,Furuya, Sanae

, p. 1110 - 1111 (2001)

(S,S)-1,2-Bis(1-hydroxyalkyl)benzenes were obtained in >99% ee's with high diastereoselectivity by the enantioselective addition of dialkylzinc to (S)-2-[1-(4-methoxybenzyloxy)alkyl]-benzaldehyde (86% ee) in the presence of a catalytic amount of (S)-2-(4-

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