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5-(4-chlorophenyl)-3-(4-fluorophenyl)-1-phenyl-4,5-dihydro-1H-pyrazole is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

57845-05-3

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57845-05-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 57845-05-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,7,8,4 and 5 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 57845-05:
(7*5)+(6*7)+(5*8)+(4*4)+(3*5)+(2*0)+(1*5)=153
153 % 10 = 3
So 57845-05-3 is a valid CAS Registry Number.

57845-05-3Relevant academic research and scientific papers

Synthesis and anticancer activity of 1,3,5-triaryl-1H-pyrazole

Ghadbeigi, Sajad,Ostad, Seyed Nasser,Shafiee, Abbas,Amini, Mohsen

, p. 754 - 759 (2015/10/05)

Previous studies demonstrated that some pyrazole derivatives could be considered as potential anticancer agents. A series of 1,3,5-triaryl-1H-pyrazole derivatives were prepared by the reaction of phenylhydrazin and different chalcones. The previous classi

Design, synthesis, and pharmacological evaluation of new pyrazoline derivatives

Sapnakumari, Majal,Narayana, Badiadka,Gurubasavarajswamy, Purawarga Matada,Sarojini, Balladka Kunhanna

, p. 1015 - 1024 (2015/08/06)

In the present investigation, a new series of pyrazoline derivatives has been synthesized by the reaction of chalcones with hydrazine derivatives like hydrazine hydrate and phenyl hydrazines in the presence of different aliphatic acids. The chemical struc

Novel chalcones and 1,3,5-triphenyl-2-pyrazoline derivatives as antibacterial agents

Sivakumar, Ponnurengam Malliappan,Ganesan, Suresh,Veluchamy, Prabhawathi,Doble, Mukesh

, p. 407 - 411 (2012/07/17)

Novel sixteen chalcones and thirteen 1,3,5-triphenyl-2-pyrazolines were synthesized and characterized using FT-IR, HR-Mass, NMR (1H-NMR, 13C-NMR, 135 DEPT, 1H-1H CoSY and 1H and 13C CoSY) a

Improved synthesis of chalcones and pyrazolines under ultrasonic irradiation

Gupta, Ragini,Gupta, Neetu,Jain, Anshu

experimental part, p. 351 - 355 (2010/11/03)

Five 1,3-diarylprop-2-en-1-ones 3a-e are synthesized by Claisen-Schmidt condensation of aryl methyl ketones and 4chlorobenzaldehyde to give pyrazolines 5a-e by cyclization with Phenylhydrazine in gl. acetic acid using ultrasonic irradiation in lesser time

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