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Benzoic acid (2S,3S,4R,5R,6R)-5-acetoxy-6-allyloxy-2-methyl-4-(2,2,2-trichloro-acetimidoyloxy)-tetrahydro-pyran-3-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

226982-74-7

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226982-74-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 226982-74-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,2,6,9,8 and 2 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 226982-74:
(8*2)+(7*2)+(6*6)+(5*9)+(4*8)+(3*2)+(2*7)+(1*4)=167
167 % 10 = 7
So 226982-74-7 is a valid CAS Registry Number.

226982-74-7Relevant academic research and scientific papers

Trichloroacetimidate as an efficient protective group for alcohols

Yu, Biao,Yu, Hai,Hui, Yongzheng,Han, Xiuwen

, p. 753 - 755 (1999)

The trichloroacetimidate is disclosed to be a general and efficient protective group for alcohols, which can be deprotected under mild acidic, basic, or neutral conditions, and has orthogonal stability with the acetate and tert-butyldimethylsilyl (TBS) protections.

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