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ethyl 3-cyclohexyl-5-methyl-4-oxo-3,4-dihydrothieno[3,4-d][1,2,3]triazine-7-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

352555-28-3

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352555-28-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 352555-28-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,5,2,5,5 and 5 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 352555-28:
(8*3)+(7*5)+(6*2)+(5*5)+(4*5)+(3*5)+(2*2)+(1*8)=143
143 % 10 = 3
So 352555-28-3 is a valid CAS Registry Number.

352555-28-3Downstream Products

352555-28-3Relevant academic research and scientific papers

Application of the Thorpe-Ziegler reaction for the synthesis of functionalized thiophenes, thienopyrimidines, and thienotriazines

Ryndina, S. A.,Kadushkin, A. V.,Solov'eva, N. P.,Granik, V. G.

, p. 854 - 859 (2007/10/03)

Approaches to the synthesis of 3-aminothiophene-2,4-dicarboxylic acid derivatives and to their conversions into thieno[3,4-d]pyrimidines, thieno[3,4-d]-1,2,3-triazines, and thieno[3,2-d]pyrimidines are developed.

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