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(S)-N-((S)-4-(4-chlorophenyl)-1,1,1-trifluoro-4-oxobutan-2-yl)-2-methylpropane-2-sulfinamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1280655-28-8

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1280655-28-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1280655-28-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,0,6,5 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1280655-28:
(9*1)+(8*2)+(7*8)+(6*0)+(5*6)+(4*5)+(3*5)+(2*2)+(1*8)=158
158 % 10 = 8
So 1280655-28-8 is a valid CAS Registry Number.

1280655-28-8Downstream Products

1280655-28-8Relevant academic research and scientific papers

A facile process for the asymmetric synthesis of β-trifluoromethylated β-amino ketones via addition of ketone enolates to sulfinylimine

Mei, Haibo,Xiong, Yiwen,Han, Jianlin,Pan, Yi

, p. 1402 - 1406 (2011)

An efficient method for the asymmetric synthesis of β- trifluoromethylated β-amino ketones via addition of ketone-derivative enolates to trifluoromethylated sulfinylimine has been developed, with good chemical yields and excellent diastereoselectivities.

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