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2,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRROLE-3-CARBALDEHYDE, also known as MNA, is a chemical compound that serves as a key intermediate in the synthesis of pharmaceuticals and organic compounds. It is characterized by its crystalline solid form, with a yellow to orange color and a strong odor. The powerful nitro group present in MNA contributes to its utility in various applications, although its toxicity necessitates careful handling to prevent ingestion, inhalation, or skin contact.

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  • 423753-42-8 Structure
  • Basic information

    1. Product Name: 2,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRROLE-3-CARBALDEHYDE
    2. Synonyms: 2,5-dimethyl-1-(3-nitrophenyl)pyrrole-3-carbaldehyde
    3. CAS NO:423753-42-8
    4. Molecular Formula: C13H12N2O3
    5. Molecular Weight: 244.25
    6. EINECS: N/A
    7. Product Categories: N/A
    8. Mol File: 423753-42-8.mol
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. CAS DataBase Reference: 2,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRROLE-3-CARBALDEHYDE(CAS DataBase Reference)
    10. NIST Chemistry Reference: 2,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRROLE-3-CARBALDEHYDE(423753-42-8)
    11. EPA Substance Registry System: 2,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRROLE-3-CARBALDEHYDE(423753-42-8)
  • Safety Data

    1. Hazard Codes: N/A
    2. Statements: N/A
    3. Safety Statements: N/A
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: N/A
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 423753-42-8(Hazardous Substances Data)

423753-42-8 Usage

Uses

Used in Pharmaceutical Synthesis:
2,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRROLE-3-CARBALDEHYDE is used as a key intermediate in the synthesis of various pharmaceuticals, contributing to the development of new medications and therapeutic agents.
Used in Organic Compounds Production:
In the field of organic chemistry, 2,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRROLE-3-CARBALDEHYDE is utilized as a building block for the production of a range of organic compounds, expanding the scope of chemical research and applications.
Used in Explosives and Dyes Manufacturing:
Leveraging its potent nitro group, 2,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRROLE-3-CARBALDEHYDE is employed in the manufacturing of explosives and dyes, where its strong reactivity and color properties are advantageous.
Used as a Reagent in Organic Chemistry Research:
2,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRROLE-3-CARBALDEHYDE is used as a reagent in research laboratories, where it aids in conducting experiments and advancing the understanding of organic chemistry processes.
Used in Chemical Education:
In educational settings, 2,5-DIMETHYL-1-(3-NITROPHENYL)-1H-PYRROLE-3-CARBALDEHYDE can be used as a teaching aid to demonstrate the properties and reactions of compounds containing nitro groups, enhancing the learning experience for students in chemistry-related fields.

Check Digit Verification of cas no

The CAS Registry Mumber 423753-42-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,2,3,7,5 and 3 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 423753-42:
(8*4)+(7*2)+(6*3)+(5*7)+(4*5)+(3*3)+(2*4)+(1*2)=138
138 % 10 = 8
So 423753-42-8 is a valid CAS Registry Number.

423753-42-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,5-dimethyl-1-(3-nitrophenyl)pyrrole-3-carbaldehyde

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:423753-42-8 SDS

423753-42-8Downstream Products

423753-42-8Relevant articles and documents

Synthesis, structure and in vitro anti-trypanosomal activity of non-toxic arylpyrrole-based chalcone derivatives

Hoppe, Heinrich C.,Isaacs, Michelle,Khanye, Setshaba D.,Kruger, Cuan,Oderinlo, Ogunyemi O.,Smith, Vincent J.,Veale, Clinton G. L.,Zulu, Ayanda I.

, (2020/04/10)

With an intention of identifying chalcone derivatives exhibiting anti-protozoal activity, a cohort of relatively unexplored arylpyrrole-based chalcone derivatives were synthesized in moderate to good yields. The resultant compounds were evaluated in vitro for their potential activity against a cultured Trypanosoma brucei brucei 427 strain. Several compounds displayed mostly modest in vitro anti-trypanosomal activity with compounds 10e and 10h emerging as active candidates with IC50 values of 4.09 and 5.11 μM, respectively. More importantly, a concomitant assessment of their activity against a human cervix adenocarcinoma (HeLa) cell line revealed that these compounds are non-toxic.

Design and development of pyrrole carbaldehyde: An effective pharmacophore for enoyl-ACP reductase

Joshi, Shrinivas D.,Kumar, Devendra,More, Uttam A.,Yang, Kap Seung,Aminabhavi, Tejraj M.

, p. 672 - 689 (2016/03/08)

Enoyl-ACP reductase is the key enzyme involved in FAS-II synthesis of mycolic acid in bacterial cell wall and is a promising target for discovering new chemical entity. The designed pharmacophores are the possible better tools to combat mutation in enoyl-ACP enzyme, which leads to a decrease in volume of triclosan binding site. Compound 3a showed H-bonding interactions similar to that of triclosan with enoyl-ACP enzyme and with a better docking score (C score 8.81), while the compound 3f showed additional interaction with MET98.H amino acid residue. The 3D-QSAR computations also support the docking study to develop novel pyrrole-based derivatives. Graphical abstract: Molecular docking 3D-QSAR studies and synthesis of active analogs of pyrrole carbaldehyde as better receptor fit pharmacophore for enoyl-ACP reductase along with in vitro antitubercular activity. (Figure Presented).

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