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Benzene, [(1E)-3-(2,2,2-trichloroethoxy)-1-propenyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

404580-70-7

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404580-70-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 404580-70-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,4,5,8 and 0 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 404580-70:
(8*4)+(7*0)+(6*4)+(5*5)+(4*8)+(3*0)+(2*7)+(1*0)=127
127 % 10 = 7
So 404580-70-7 is a valid CAS Registry Number.

404580-70-7Relevant academic research and scientific papers

Synthesis of 3-substituted and 2,3-disubstituted 4-chlorofurans

Ram, Ram N.,Charles

, p. 2267 - 2268 (1999)

A simple method for the synthesis of 3-substituted and 2,3-disubstituted 4-chlorofurans is described which involves CuCl/bipy-catalysed regioselective cyclisation of 1-acetoxy-2,2,2-trichloroethyl allyl ethers followed successively by dechloroacetoxylation with Zn dust and tandem dehydrohalogenation-aromatisation with Bu(t)OK/18-crown-6.

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