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1-(2-bromophenyl)-3-(2-chlorophenyl)prop-2-yn-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1296209-69-2

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1296209-69-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1296209-69-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,6,2,0 and 9 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1296209-69:
(9*1)+(8*2)+(7*9)+(6*6)+(5*2)+(4*0)+(3*9)+(2*6)+(1*9)=182
182 % 10 = 2
So 1296209-69-2 is a valid CAS Registry Number.

1296209-69-2Downstream Products

1296209-69-2Relevant academic research and scientific papers

TBuOLi-mediated alkynylation of aldehydes

Li, Chuanbin,Li, Xiaolong,Meng, Xu,Wang, Tiansheng,Li, Jihui,Chen, Baohua

experimental part, p. 1208 - 1217 (2011/05/04)

The lithium tert-butoxide reagent was found to promote the addition of terminal aromatic alkynes to various aromatic aldehydes. This reaction was efficiently carried out in anhydrous dimethylformamide at room temperature in air for 50min, and the correspo

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