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dimethyl 6'-amino-5'-cyano-5-methyl-1'-p-nitrophenylspiro[indoline-3,4'-pyridine]-2',3'-dicarboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1395241-49-2

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1395241-49-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1395241-49-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,9,5,2,4 and 1 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1395241-49:
(9*1)+(8*3)+(7*9)+(6*5)+(5*2)+(4*4)+(3*1)+(2*4)+(1*9)=172
172 % 10 = 2
So 1395241-49-2 is a valid CAS Registry Number.

1395241-49-2Downstream Products

1395241-49-2Relevant academic research and scientific papers

Efficient synthesis of the functionalized spiro[indoline-3,4'-pyridine] via four-component reaction

Sun, Jing,Wu, Qun,Zhang, Lijuan,Yan, Chaoguo

, p. 1548 - 1554 (2012/09/07)

An efficient synthetic procedure for the functionalized spiro[indoline-3,4'-pyridine] was developed via the four-component reactions of arylamines, acetylenedicarboxylates, isatins and malononitrile with triethylamine as the base catalyst. The advantages

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