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Ethyl 1-cyanopyrrolo<5,1-a>isoquinoline-3-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

128353-03-7

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128353-03-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 128353-03-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,5 and 3 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 128353-03:
(8*1)+(7*2)+(6*8)+(5*3)+(4*5)+(3*3)+(2*0)+(1*3)=117
117 % 10 = 7
So 128353-03-7 is a valid CAS Registry Number.

128353-03-7Downstream Products

128353-03-7Relevant academic research and scientific papers

Asymmetric synthesis of pyrrolo[2,1-a]isoquinoline derivatives by 1,3-dipolar cycloadditions of stabilized isoquinolinium N-ylides with sulfinyl dipolarophiles

Garcia Ruano, Jose Luis,Fraile, Alberto,Martin, M. Rosario,Gonzalez, Gemma,Fajardo, Cristina,Martin-Castro, Ana Maria

experimental part, p. 3296 - 3305 (2011/07/08)

Enantiomerically pure pyrrolo[2,1-a]isoquinoline derivatives are obtained by 1,3-dipolar reactions of isoquinolinium azomethine ylides with enantiopure 3-p-tolylsulfinylacrylonitriles, tert-butyl (2E)-4,4-diethoxy-2-p- tolylsulfinylbut-2-enoate, and 5-eth

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