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dimethyl 5-isopropyl-4,7-dimethyl-6-oxo-5-phenyl-5,6-dihydro-1H-indene-2,2(3H)-dicarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1300749-50-1

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1300749-50-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1300749-50-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,0,0,7,4 and 9 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1300749-50:
(9*1)+(8*3)+(7*0)+(6*0)+(5*7)+(4*4)+(3*9)+(2*5)+(1*0)=121
121 % 10 = 1
So 1300749-50-1 is a valid CAS Registry Number.

1300749-50-1Downstream Products

1300749-50-1Relevant academic research and scientific papers

Ni-catalyzed ketene cycloaddition: A system that resists the formation of decarbonylation side products

Kumar, Puneet,Troast, Dawn M.,Cella, Rodrigo,Louie, Janis

supporting information; experimental part, p. 7719 - 7721 (2011/08/03)

Ni-phosphine complexes were used as catalysts for the cycloaddition of various ketenes and diynes. In general, 2,4-cyclohexadienones were formed instead of products arising from decarbonylation of the ketenes.

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