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67833-18-5

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67833-18-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67833-18-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,8,3 and 3 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 67833-18:
(7*6)+(6*7)+(5*8)+(4*3)+(3*3)+(2*1)+(1*8)=155
155 % 10 = 5
So 67833-18-5 is a valid CAS Registry Number.

67833-18-5Downstream Products

67833-18-5Relevant articles and documents

Synthesis of Novel 3-Aryl-5-dichloromethyl-Δ2-1,2,4-oxadiazolines

Guirado, Antonio,Sandoval, José A.,Alarcón, Enrique,Vera, María,Bautista, Delia,Gálvez, Jesús

, p. 1873 - 1878 (2019/05/15)

The first synthetic approach to hitherto unknown 3-aryl-5-dichloromethyl-Δ2-1,2,4-oxadiazolines, of synthetic and biological interest, has been developed involving high-yield reactions between N-(2,2-dichlorovinyl)benzimidoyl chlorides and hydr

Electrochemical generation of N-(2,2-dichlorovinyl)amides

Guirado, Antonio,Andreu, Raquel,Cerezo, Alfredo,Gálvez, Jesús

, p. 4925 - 4931 (2007/10/03)

A convenient method for the synthesis of N-(2,2-dichlorovinyl)amides has been established. Treatment of chloralamides with phosphorus pentachloride provides N-(1,2,2,2-tetrachloroethyl)amides in high yields whose electrochemical reduction leads to the tit

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