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

72128-67-7

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72128-67-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72128-67-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,1,2 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 72128-67:
(7*7)+(6*2)+(5*1)+(4*2)+(3*8)+(2*6)+(1*7)=117
117 % 10 = 7
So 72128-67-7 is a valid CAS Registry Number.

72128-67-7Upstream product

72128-67-7Downstream Products

72128-67-7Relevant academic research and scientific papers

Photochemical generation and 1H NMR detection of alkyl allene oxides in solution

Breen, Leah E.,Schepp, Norman P.,Tan, C.-H. Edmund

, p. 1347 - 1351 (2005)

Irradiation of substituted 5-alkyl-4,5-epoxyvalerophenones leads to the formation of alkyl allene oxides that, in some cases, are sufficiently long-lived to be detected at room temperature by 1H NMR spectroscopy. Absolute life-time measurements

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