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1,2,4-tri-p-tolylbutane-1,4-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1287760-46-6

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1287760-46-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1287760-46-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,7,7,6 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1287760-46:
(9*1)+(8*2)+(7*8)+(6*7)+(5*7)+(4*6)+(3*0)+(2*4)+(1*6)=196
196 % 10 = 6
So 1287760-46-6 is a valid CAS Registry Number.

1287760-46-6Downstream Products

1287760-46-6Relevant academic research and scientific papers

Samarium-promoted michael addition between aroyl chlorides and chalcones

Liu, Yongjun,Li, Yuanying,Qi, Yan,Wan, Jun

, p. 4188 - 4192 (2010)

A novel Michael addition type reaction between aroyl chlorides and chalcones was realized in the presence of samarium metal when N,N-dimethylformamide was used as a solvent. A variety of 1,4-diketones were thereby synthesized in moderate to good yields. T

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