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35453-46-4

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35453-46-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 35453-46-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,5,4,5 and 3 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 35453-46:
(7*3)+(6*5)+(5*4)+(4*5)+(3*3)+(2*4)+(1*6)=114
114 % 10 = 4
So 35453-46-4 is a valid CAS Registry Number.

35453-46-4Relevant articles and documents

Facile synthesis of trifluoroethyl aryl ethers through copper-catalyzed coupling of CF3CH2OH with aryl- and heteroaryl boronic acids

Wang, Ruixin,Wang, Liang,Zhang, Kena,Li, Jingya,Zou, Dapeng,Wu, Yangjie,Wu, Yusheng

, p. 4815 - 4818 (2015)

An efficient copper-catalyzed Chan-Lam reaction of trifluoroethanol with a variety of aryl- and heteroaryl boronic acids has been developed. This research provides a practical method to synthesize trifluoroethyl aryl ethers in moderate to good yields under mild conditions.

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