Cas 438458-45-8,diethyl 1,4-dihydro-4-(3-(4-bromophenyl)-1-phenyl-1H-pyrazol-4-yl)-2,6-dimethylpyridine-3,5-dicarboxylate

438458-45-8

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Basic information

Product Name: diethyl 1,4-dihydro-4-(3-(4-bromophenyl)-1-phenyl-1H-pyrazol-4-yl)-2,6-dimethylpyridine-3,5-dicarboxylate
Synonyms: diethyl 1,4-dihydro-4-(3-(4-bromophenyl)-1-phenyl-1H-pyrazol-4-yl)-2,6-dimethylpyridine-3,5-dicarboxylate
CAS NO:438458-45-8
Molecular Formula:
Molecular Weight: 550.452
EINECS: N/A
Product Categories: N/A

Chemical Properties

Melting Point: N/A
Boiling Point: N/A
Flash Point: N/A
Appearance: N/A
Density: N/A
Refractive Index: N/A
Storage Temp.: N/A
Solubility: N/A
CAS DataBase Reference: diethyl 1,4-dihydro-4-(3-(4-bromophenyl)-1-phenyl-1H-pyrazol-4-yl)-2,6-dimethylpyridine-3,5-dicarboxylate(CAS DataBase Reference)
NIST Chemistry Reference: diethyl 1,4-dihydro-4-(3-(4-bromophenyl)-1-phenyl-1H-pyrazol-4-yl)-2,6-dimethylpyridine-3,5-dicarboxylate(438458-45-8)
EPA Substance Registry System: diethyl 1,4-dihydro-4-(3-(4-bromophenyl)-1-phenyl-1H-pyrazol-4-yl)-2,6-dimethylpyridine-3,5-dicarboxylate(438458-45-8)

Safety Data

Hazard Codes: N/A
Statements: N/A
Safety Statements: N/A
WGK Germany:
RTECS:
HazardClass: N/A
PackingGroup: N/A
Hazardous Substances Data: 438458-45-8(Hazardous Substances Data)

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Check Digit Verification of cas no

The CAS Registry Mumber 438458-45-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,3,8,4,5 and 8 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 438458-45:
(8*4)+(7*3)+(6*8)+(5*4)+(4*5)+(3*8)+(2*4)+(1*5)=178
178 % 10 = 8
So 438458-45-8 is a valid CAS Registry Number.

438458-45-8Upstream product

438458-45-8Downstream Products

1346141-87-4 diethyl 4-(3-(4-bromophenyl)-1-phenyl-1H-pyrazol-4-yl)-2,6-dimethylpyridine-3,5-dicarboxylate

438458-45-8Relevant academic research and scientific papers

Pumice-based sulfonic acid: a sustainable and recyclable acidic catalyst for one-pot synthesis of pyrazole anchored 1,4-dihydropyridine derivatives at room temperature

Dhawale, Ravindra,Sadaphal, Gayatri,Shirole, Gopinath,Tambe, Adinath

, (2022/01/19)

In the present investigation, we have developed an efficient and eco-friendly protocol for the synthesis of pyrazole anchored 1,4-dihydropyridine analogs using pumice-based sulfonic acid (pumice@SO3H) as a recyclable solid acid catalyst under s

Ionic liquid [HNMP][HSO4] promoted one pot synthesis of 1,4-dihydropyridine derivatives at room temperature

Shirole, Gopinath D.,Mokal, Ramesh A.,Shelke, Sharad N.

, p. 548 - 556 (2017/09/28)

Background: An efficient and green synthesis of various diethyl-1,4-dihydro-2,6-dimethyl-4-(3-aryl-1-phenyl-1H-pyrazol-4-yl)pyridine-3,5-dicarboxylate derivatives was achieved by the multicomponent condensation of 3-aryl-1-phenyl-1H-pyrazole-4-carboxaldeh

Solvent-free synthesis of diethyl-1,4-dihydro-2,6-dimethyl-4-(1,3-diaryl- 1H-pyrazole-4-yl)/cycloalkyl pyridine-3,5-dicarboxylates as potent antimicrobial agents

Ashok,Shravant,Sarasija

, p. 233 - 236 (2013/09/24)

A facile synthesis of new series of diethyl-1,4-dihydro-2,6-dimethyl-4-(1, 3-diaryl-1H-pyrazole-4-yl)/cycloalkyl pyridine-3,5-dicarboxylates has been accomplished by stirring a mixture of 1,3-diaryl -1H-pyrazole-4-carbaldehyde/ cycloalkylcarbaxaldehyde, e

Iodobenzene diacetate (IBD) catalyzed an quick oxidative aromatization of Hantzsch-1,4-dihydropyridines to pyridines under ultrasonic irradiation

Kumar, Parvin,Kumar, Ashwani,Hussain, Khalid

experimental part, p. 729 - 735 (2012/05/20)

This project was undertaken to demonstrate the potential of iodobenzene diacetate for the oxidative aromatization of Hantzch-1,4-dihydropyridines under ultrasonic irradiation. All reactions were carried out under ultrasonic irradiation and results were co

Synthesis and biological evaluation of some novel 1,4-dihydropyridines as potential antitubercular agents

Trivedi, Amit,Dodiya, Dipti,Dholariya, Bipin,Kataria, Vipul,Bhuva, Vimal,Shah, Viresh

experimental part, p. 881 - 886 (2012/06/30)

Recent studies showed that 1,4-dihydropyridine-3,5-dicarbamoyl derivatives with lipophilic groups have significant antitubercular activity. In this study, we have synthesized new derivatives of 1,4-dihydropyridines bearing carbmethoxy and carbethoxy group

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