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

1276110-98-5

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1276110-98-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1276110-98-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,7,6,1,1 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1276110-98:
(9*1)+(8*2)+(7*7)+(6*6)+(5*1)+(4*1)+(3*0)+(2*9)+(1*8)=145
145 % 10 = 5
So 1276110-98-5 is a valid CAS Registry Number.

1276110-98-5Downstream Products

1276110-98-5Relevant academic research and scientific papers

Helical chiral 2,2′-bipyridine N-monoxides as catalysts in the enantioselective propargylation of aldehydes with allenyltrichlorosilane

Chen, Jinshui,Captain, Burjor,Takenaka, Norito

, p. 1654 - 1657 (2011)

A highly enantioselective synthesis of homopropargylic alcohols is achieved by using the new helical chiral 2,2′-bipyridine N-monoxide catalyst and allenyltrichlorosilane. This method can be further extended to the enantio- and regioselective propargylati

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