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(1E,3E)-1-methoxy-1,4-bis(4-methoxyphenyl)buta-1,3-diene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1145987-18-3

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1145987-18-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1145987-18-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,4,5,9,8 and 7 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 1145987-18:
(9*1)+(8*1)+(7*4)+(6*5)+(5*9)+(4*8)+(3*7)+(2*1)+(1*8)=183
183 % 10 = 3
So 1145987-18-3 is a valid CAS Registry Number.

1145987-18-3Downstream Products

1145987-18-3Relevant academic research and scientific papers

Sequential synthesis of furans from alkynes: Successive ruthenium(II)- and copper(II)-catalyzed processes

Zhang, Min,Jiang, Huan-Feng,Neumann, Helfried,Beller, Matthias,Dixneuf, Pierre H.

supporting information; experimental part, p. 1681 - 1684 (2009/06/30)

(Chemical Equation Presented) Step in time: 2,5-Disubstituted furans can be prepared from terminal alkynes in one pot using two successive catalytic reactions (see scheme; p-TSA=para-toluene-sulfonic acid). First, a 1,3-dienyl alkyl ether is produced by t

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