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N-(3-trifluoromethylphenyl)-2,2,3,3-tetramethylcyclopropanecarboxamide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

902072-89-3

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902072-89-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 902072-89-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,2,0,7 and 2 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 902072-89:
(8*9)+(7*0)+(6*2)+(5*0)+(4*7)+(3*2)+(2*8)+(1*9)=143
143 % 10 = 3
So 902072-89-3 is a valid CAS Registry Number.

902072-89-3Downstream Products

902072-89-3Relevant academic research and scientific papers

Facile synthesis of amide and amine derivatives of 2,2,3,3- tetramethylcyclopropanecarboxylic acid

Wang, Hui-Long,Jiang, Wen-Feng,Li, Zhe-Qi

experimental part, p. 508 - 510 (2009/12/31)

An efficient one-pot procedure for the synthesis of amide derivatives of 2,2,3,3-tetramethylpropanecarboxylic acid (TMCA) that involves the treating of TMCA in A/,A/-dimethylacetamide (DMAC) with thionyl chloride and stoichiometric amounts of reactant ami

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