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2-(2',4'-hexadienyloxy)-3-methoxybenzaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

847591-25-7

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847591-25-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 847591-25-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,7,5,9 and 1 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 847591-25:
(8*8)+(7*4)+(6*7)+(5*5)+(4*9)+(3*1)+(2*2)+(1*5)=207
207 % 10 = 7
So 847591-25-7 is a valid CAS Registry Number.

847591-25-7Relevant academic research and scientific papers

Domino functionalizations of the amino terminus of 6-aminopenicillanates with Ph3PCCO

Schobert, Rainer,Stangl, Andreas

, p. 1127 - 1130 (2005)

6-Aminopenicillanates, or the sulfoxides or the sulfones thereof, were N-acylated in a three-component reaction with an aldehyde and Ph3PCCO to give the corresponding 6-(E-2′-alkenoyl)amides. This domino addition-Wittig alkenation sequence was extended by an additional Claisen rearrangement step in the side-chain in the case of 5g.

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