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1,7-octadienyl methyl ether is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

40774-89-8

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40774-89-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 40774-89-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,7,7 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 40774-89:
(7*4)+(6*0)+(5*7)+(4*7)+(3*4)+(2*8)+(1*9)=128
128 % 10 = 8
So 40774-89-8 is a valid CAS Registry Number.

40774-89-8Upstream product

40774-89-8Downstream Products

40774-89-8Relevant academic research and scientific papers

METHOD FOR PRODUCING VINYL ETHER COMPOUND

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Page/Page column 17-18, (2011/02/19)

The invention provides a method for producing a vinyl ether compound, characterized in that the method includes isomerizing an allyl ether compound represented by formula (I) or (II): (wherein R1 represents a C1 to C6 alkyl group; each of R2, R3, and R4 independently represents a hydrogen atom, a C1 to C6 alkyl group, or a C3 to C6 alkenyl group; and n is 1 or 2) in the presence of hydrogen, a monodentate tris(ortho-substituted aryl) phosphite, and a rhodium compound. The vinyl ether compound is useful as a raw material, an intermediate, etc. for producing pharmaceuticals, agrochemicals, polymers, etc.

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