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1624333-35-2

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1624333-35-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1624333-35-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,6,2,4,3,3 and 3 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1624333-35:
(9*1)+(8*6)+(7*2)+(6*4)+(5*3)+(4*3)+(3*3)+(2*3)+(1*5)=142
142 % 10 = 2
So 1624333-35-2 is a valid CAS Registry Number.

1624333-35-2Downstream Products

1624333-35-2Relevant articles and documents

Oxidative decarboxylative radical trifluoromethylthiolation of alkyl carboxylic acids with silver(i) trifluoromethanethiolate and selectfluor

He, Bin,Xiao, Zhiwei,Wu, Hao,Guo, Yong,Chen, Qing-Yun,Liu, Chao

, p. 880 - 883 (2017/01/13)

A straightforward silver-mediated oxidative decarboxylative radical trifluoromethylthiolation reaction of aliphatic carboxylic acid is described. This reaction operates under mild conditions and allows the synthesis of various valuable alkyltrifluoromethylthioethers from abundant alkyl carboxylic acids and convenient nucleophilic AgSCF3 reagent. It provides a practical and efficient approach for the preparation of alkyltrifluoromethylthioethers.

Direct trifluoromethylthiolation of unactivated C(sp3)-H using silver(I) trifluoromethanethiolate and potassium persulfate

Wu, Hao,Xiao, Zhiwei,Wu, Junhui,Guo, Yong,Xiao, Ji-Chang,Liu, Chao,Chen, Qing-Yun

supporting information, p. 4070 - 4074 (2015/03/30)

A practical and efficient method for the direct trifluoromethylthiolation of unactivated C(sp3)-H bonds by AgSCF3/K2S2O8 under mild conditions is described. The reaction has a good functional-group tolerance and good selectivity. Initial mechanistic investigations indicate that the reaction may involve a radical process in which K2S2O8 plays key roles in both the activation of the C(sp3)-H bond and the oxidation of AgSCF3.

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