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1-Propanone,1-(4-ethyl-2-naphthalenyl)-(9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

754984-71-9

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754984-71-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 754984-71-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,5,4,9,8 and 4 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 754984-71:
(8*7)+(7*5)+(6*4)+(5*9)+(4*8)+(3*4)+(2*7)+(1*1)=219
219 % 10 = 9
So 754984-71-9 is a valid CAS Registry Number.

754984-71-9Upstream product

754984-71-9Downstream Products

754984-71-9Relevant academic research and scientific papers

Synthesis of methyl 9-phenyl-7H-benzocycloheptene-6-carboxylates from Baylis-Hillman adducts: Use of intramolecular Friedel-Crafts alkenylation reaction

Gowrisankar, Saravanan,Lee, Ka Young,Lee, Chang Gon,Kim, Jae Nyoung

, p. 6141 - 6146 (2004)

We developed a facile synthetic method for 9-phenyl-7H-benzocycloheptene derivatives from the Baylis-Hillman adducts. Our method involved intramolecular Friedel-Crafts alkenylation reaction of triple bond-tethered methyl cinnamates.

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