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3-o-Tolyl-6-p-tolyl-5-trifluoromethyl-2,3,4,5-tetrahydro-[1,2,4]triazin-5-ol is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

161643-69-2

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161643-69-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 161643-69-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,1,6,4 and 3 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 161643-69:
(8*1)+(7*6)+(6*1)+(5*6)+(4*4)+(3*3)+(2*6)+(1*9)=132
132 % 10 = 2
So 161643-69-2 is a valid CAS Registry Number.

161643-69-2Relevant academic research and scientific papers

A Convenient and Facile Synthesis of 5-Trifluoromethyl-1,2,4-triazine Derivatives

Kamitori, Yasuhiro,Hojo, Masaru,Masuda, Ryoichi,Sukegawa, Masamichi,Hayashi, Kouji,Kouzeki, Ken

, p. 155 - 162 (2007/10/02)

3-Hydrazono-1,1,1-trifluoroalkan-2-ones (2) and 3-methylhydrazono-1,1,1-trifluoroalkan-2-ones (3) prepared from 1,1,1-trifluoroalkane-2,3-diones (1) reacted with several aldehydes in the presence of aq.NH4OH to afford 5-trifluoromethyl-2,3-dihydro-1,2,4-t

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