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2,6-Heptadien-1-one, 1-phenyl- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

849924-54-5

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849924-54-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 849924-54-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,9,9,2 and 4 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 849924-54:
(8*8)+(7*4)+(6*9)+(5*9)+(4*2)+(3*4)+(2*5)+(1*4)=225
225 % 10 = 5
So 849924-54-5 is a valid CAS Registry Number.

849924-54-5Downstream Products

849924-54-5Relevant academic research and scientific papers

Improving the atom efficiency of the wittig reaction by a "waste as catalyst/Co-catalyst" strategy

Cao, Jun-Jie,Zhou, Feng,Zhou, Jian

supporting information; experimental part, p. 4976 - 4980 (2010/09/08)

(Figure Presented) Waste not want not: Reported is a strategy to improve the atom economy of the Wittig reaction by using it in tandem reactions that directly employ the wastePh3PO as an in-situ-generated Lewis base catalyst/co-catalyst in the next step (see scheme).

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