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N’-[{5-(4-nitrophenyl)furan-2-yl}methylene]nicotinohydrazide is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

19947-34-3

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19947-34-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19947-34-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,9,4 and 7 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 19947-34:
(7*1)+(6*9)+(5*9)+(4*4)+(3*7)+(2*3)+(1*4)=153
153 % 10 = 3
So 19947-34-3 is a valid CAS Registry Number.

19947-34-3Downstream Products

19947-34-3Relevant academic research and scientific papers

Comparative study of microwave assisted and conventional synthesis of furfuraldehyde based hydrazone derivatives and their metal complexes with biological evaluation

Jabeen, Mussarat,Mehmood, Karamat,Khan, Misbahul Ain,Nasrullah, Muhammad,Maqbool, Tahir,Jabeen, Farhat,Afzal, Misbah

, p. 431 - 436 (2017)

A series of acyl hydrazone derivatives were synthesized by the condensation of different hydrazides (benzohydrazide, isoniazid, nicotinic acid hydrazide and salicylhydrazide) and 5-(4′-nitrophenyl) furan-2-carbaldehyde. These hydrazones were subjected for metal complexation to yield copper(II) and nickel(II) complexes using conventional and microwave irradiation method. The microwave method was found to be successful with nearly the same or higher yields and shorter reaction time. The synthesized compounds were characterized by EIMS, CHN analysis, FTIR and NMR spectroscopy. All the synthesized compounds were screened for their antibacterial and antioxidant activities.

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