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349579-42-6

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349579-42-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 349579-42-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,4,9,5,7 and 9 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 349579-42:
(8*3)+(7*4)+(6*9)+(5*5)+(4*7)+(3*9)+(2*4)+(1*2)=196
196 % 10 = 6
So 349579-42-6 is a valid CAS Registry Number.

349579-42-6Downstream Products

349579-42-6Relevant articles and documents

Direct amination of phenols under metal-free conditions

Yu, Jianzhong,Wang, Yongtao,Zhang, Peizhi,Wu, Jun

supporting information, p. 1448 - 1454 (2013/07/26)

Herein, we disclose the metal-free synthesis of arylamines via the direct amination of phenols using aminating reagents. This reaction procedure uses easy accessible aminating reagents and provides a versatile synthetic route to a broad range of arylamines with various functionalities in good to excellent yield. By using a two-step route of amination and oxidative coupling reaction, we synthesized three naturally occurring carbazole alkaloids: murrayafoline A, mukonine, and clausenine from two commercially available phenols. Georg Thieme Verlag Stuttgart · New York.

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