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(4-bromo-2-(((tert-butyldimethylsilyl)oxy)methyl)phenyl)methanol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1256845-47-2

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1256845-47-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1256845-47-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,5,6,8,4 and 5 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1256845-47:
(9*1)+(8*2)+(7*5)+(6*6)+(5*8)+(4*4)+(3*5)+(2*4)+(1*7)=182
182 % 10 = 2
So 1256845-47-2 is a valid CAS Registry Number.

1256845-47-2Relevant academic research and scientific papers

Enantioselective copper-catalyzed intramolecular O-H insertion: An efficient approach to chiral 2-carboxy cyclic ethers

Zhu, Shou-Fei,Song, Xiao-Guang,Li, Yu,Cai, Yan,Zhou, Qi-Lin

supporting information; experimental part, p. 16374 - 16376 (2011/02/23)

A copper-catalyzed asymmetric intramolecular O-H insertion of ω-hydroxy-α-diazoesters has been accomplished by using chiral spiro bisoxazoline ligands. This highly enantioselective intramolecular O-H insertion reaction provides an efficient approach to a

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