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4-allyl-3-ethyl-5-phenyl-2(5H)-furanone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1267984-41-7

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1267984-41-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1267984-41-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,7,9,8 and 4 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1267984-41:
(9*1)+(8*2)+(7*6)+(6*7)+(5*9)+(4*8)+(3*4)+(2*4)+(1*1)=207
207 % 10 = 7
So 1267984-41-7 is a valid CAS Registry Number.

1267984-41-7Downstream Products

1267984-41-7Relevant academic research and scientific papers

Organic iron for the PdCl2/FeCl3-cocatalyzed coupling cyclization of 2,3-allenoates in the presence of allylic bromides

Chen, Bo,Ma, Shengming

scheme or table, p. 754 - 757 (2011/03/19)

New coupling: The interaction of ferric chloride with 2,3-allenoates generates a 2-(5H)-furanonyl iron species, which was observed to readily undergo transmetalation with PdCl2 to result in coupling with allylic bromides (see scheme). Based on

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