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1-(4-bromophenyl)oct-2-yn-1-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1391815-70-5

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1391815-70-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1391815-70-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,1,8,1 and 5 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1391815-70:
(9*1)+(8*3)+(7*9)+(6*1)+(5*8)+(4*1)+(3*5)+(2*7)+(1*0)=175
175 % 10 = 5
So 1391815-70-5 is a valid CAS Registry Number.

1391815-70-5Relevant academic research and scientific papers

Addition of terminal alkynes to α-ketone esters to synthesize α-tertiary-hydroxy esters promoted by zinc and an alkyl halide

Zhang, Wen,Cao, Yuan,Chen, Wei,Zhao, Gang,Pu, Lin

, p. 6430 - 6432 (2015)

A convenient method to synthesize various α-tertiary-hydroxy esters at room temperature has been developed. This method uses the readily available and inexpensive Zn powder in combination with an alkyl halide to promote the addition of alkynes to α-ketone

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