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benzothiazol-2-ylsulfanyl-acetic acid (4-hydroxy-benzylidene)-hydrazide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

139698-77-4

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139698-77-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 139698-77-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,6,9 and 8 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 139698-77:
(8*1)+(7*3)+(6*9)+(5*6)+(4*9)+(3*8)+(2*7)+(1*7)=194
194 % 10 = 4
So 139698-77-4 is a valid CAS Registry Number.

139698-77-4Relevant academic research and scientific papers

Rapid and efficient synthesis of some biological active 2-azetidinones under microwave irradiation

Desai,Desai

, p. 2093 - 2096 (2007/10/03)

An efficient and extremely fast procedure for the synthesis of 4-aryl-3-chloro-1-[(2-benzothiazolylthio)acetamidyl]-2-azetidinone 4 by the reaction of arylidene-[(2-benzothiazolylthio)acetamidyl] 3 with chloroacetylchloride in DMF in the presence of catal

Synthesis and biological activity of 4-oxothiazolidines and their 5-arylidenes

Srivastava,Yadav,Srivastava

, p. 399 - 405 (2007/10/03)

A series of 5-arylidene-2-aryl-3-[(2-benzothiazolylthio)-acetamidyl]-1,3-thiazolidin-4-ones have been synthesised by appropriate methods. All the compounds have been screened for their antifungal activity against Candida albicans, Fusarium heterosporium a

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