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1,3-diphenyl-4-methyl-2-tosylaminopyrrole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1403656-47-2

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1403656-47-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1403656-47-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,0,3,6,5 and 6 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1403656-47:
(9*1)+(8*4)+(7*0)+(6*3)+(5*6)+(4*5)+(3*6)+(2*4)+(1*7)=142
142 % 10 = 2
So 1403656-47-2 is a valid CAS Registry Number.

1403656-47-2Downstream Products

1403656-47-2Relevant academic research and scientific papers

Synthesis of multisubstituted pyrroles via a CuI-catalyzed three-component coupling and a 1,8-diazabicyclo[5.4.0]undec-7-ene (DBU) / silica-gel promoted cyclization

Chen, Wanli,Jin, Lina,Zhu, Yinghong,Mo, Weimin

, p. 295 - 307 (2012/10/29)

Multisubstituted pyrroles with a 2-sulfonamido-group were synthesized through a CuI-catalyzed three-component coupling and a 1,8-diazabicyclo[5.4.0] undec-7-ene (DBU) / silica-gel promoted cyclization under mild conditions in moderate yields. ARKAT-USA, Inc.

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