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2-trifluoromethyl-6-hydroxyquinoline is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

143465-21-8

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143465-21-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 143465-21-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,3,4,6 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 143465-21:
(8*1)+(7*4)+(6*3)+(5*4)+(4*6)+(3*5)+(2*2)+(1*1)=118
118 % 10 = 8
So 143465-21-8 is a valid CAS Registry Number.

143465-21-8Downstream Products

143465-21-8Relevant articles and documents

A novel synthesis of 2-fluoroalkyl quinolines

Wang, Quan-Fu,Mao, Yun-Yu,Qin, Chao-Yue,Zhu, Shi-Zheng,Hu, Chang-Ming

, p. 55 - 63 (2000)

2-Fluoroalkyl quinolines are prepared by reacting aniline with α-fluoroalkyl aldehydes or α-fluoroalkyl cyclohexanones in the presence of acetic acid. Under the same reaction condition, 2-aminophenol gives the corresponding 2-fluoroalkyl-8-quinolinols; in some cases, 2-fluoroalkyl benzoxazoles are also formed as minor products.

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