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5-benzyl-5H-[1,3]dioxolo[4,5-f]indole-6,7-dione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1613044-61-3

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1613044-61-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1613044-61-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,1,3,0,4 and 4 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1613044-61:
(9*1)+(8*6)+(7*1)+(6*3)+(5*0)+(4*4)+(3*4)+(2*6)+(1*1)=123
123 % 10 = 3
So 1613044-61-3 is a valid CAS Registry Number.

1613044-61-3Upstream product

1613044-61-3Downstream Products

1613044-61-3Relevant academic research and scientific papers

Logical design and synthesis of indole-2,3-diones and 2-hydroxy-3(2H)- benzofuranones via one-pot intramolecular cyclization

Gao, Fang-Fang,Xue, Wei-Jian,Wang, Jun-Gang,Wu, An-Xin

, p. 4331 - 4335 (2014)

A novel and attractive protocol to synthesis indole-2,3-diones and 2-hydroxy-3(2H)-benzofuranones and via copper(II) oxide catalyzed intramolecular cyclization is described. This method possesses functional-group compatibility, easy workup procedure, shorter reaction time and high yields.

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