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1H-Pyrrole-2,4-dicarboxylic acid, 3-(4-chlorophenyl)-, dimethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

76304-28-4

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76304-28-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 76304-28-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,3,0 and 4 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 76304-28:
(7*7)+(6*6)+(5*3)+(4*0)+(3*4)+(2*2)+(1*8)=124
124 % 10 = 4
So 76304-28-4 is a valid CAS Registry Number.

76304-28-4Relevant academic research and scientific papers

Copper-Catalyzed Synthesis of Polysubstituted Pyrroles through [3+1+1] Cycloaddition Reaction of Nitrones and Isocyanides

Tian, Zhuang,Xu, Jiaojiao,Liu, Bingxin,Tan, Qitao,Xu, Bin

supporting information, p. 2603 - 2606 (2018/05/22)

An efficient, copper-catalyzed [3+1+1] cycloaddition reaction was developed for the expedient synthesis of pharmacologically interesting polysubstituted pyrroles from easily available nitrones and α-acidic isocyanides. The given approach features a new mo

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