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126431-43-4

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126431-43-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126431-43-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,4,3 and 1 respectively; the second part has 2 digits, 4 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 126431-43:
(8*1)+(7*2)+(6*6)+(5*4)+(4*3)+(3*1)+(2*4)+(1*3)=104
104 % 10 = 4
So 126431-43-4 is a valid CAS Registry Number.

126431-43-4Downstream Products

126431-43-4Relevant articles and documents

Synthesis of aryl 2-bromo-2-chloro-1,1-difluoroethyl ethers through the base-mediated reaction between phenols and halothane

Karuo, Yukiko,Kametani, Ayaka,Tarui, Atsushi,Sato, Kazuyuki,Kawai, Kentaro,Omote, Masaaki

, p. 89 - 96 (2021/02/12)

An efficient and convenient method for the synthesis of structurally unique and highly functionalized aryl 2-bromo-2-chloro-1,1-difluoroethyl ethers has been developed. This approach exhibits a broad reaction scope, a simple operation and without the need

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