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ethyl 2-[2-(4-chlorophenyl)hydrazinylidene]-3-phenylpropanoate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

24139-99-9

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24139-99-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 24139-99-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,1,3 and 9 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 24139-99:
(7*2)+(6*4)+(5*1)+(4*3)+(3*9)+(2*9)+(1*9)=109
109 % 10 = 9
So 24139-99-9 is a valid CAS Registry Number.

24139-99-9Relevant academic research and scientific papers

Design, synthesis, antitubercular and antiviral properties of new spirocyclic indole derivatives

Cihan-üstünda?, G?k?e,Naesens, Lieve,?atana, Dilek,Erk?se-Gen?, Gonca,Matarac?-Kara, Emel,?apan, Gültaze

, p. 1533 - 1544 (2019)

Abstract: A series of indole-based spirothiazolidinones have been designed, synthesized and evaluated, in vitro, for their antitubercular, antiviral, antibacterial, and antifungal activities. The structures of the new compounds were established by IR, su

Three-component Fischer indole synthesis

Elka?m, Laurent,Grimaud, Laurence,Ronsseray, Caroline

scheme or table, p. 2296 - 2298 (2010/11/16)

Three-component coupling between acyl chlorides, diazonium salts, and alcohols or amines allows the formation of-hydrazono carboxylic acid derivatives which may be directly converted into indoles by a Fischer-type cylization. Georg Thieme Verlag Stuttgart - New York.

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