Cas no 55934-02-6 (2,3,4-Trichloropyridine)

2,3,4-Trichloropyridine is a halogenated heterocyclic compound with the molecular formula C?H?Cl?N. It serves as a versatile intermediate in organic synthesis, particularly in the production of agrochemicals and pharmaceuticals. The presence of three chlorine atoms at the 2, 3, and 4 positions of the pyridine ring enhances its reactivity, making it valuable for nucleophilic substitution and cross-coupling reactions. Its high purity and stability under standard conditions ensure consistent performance in industrial applications. The compound is also utilized in the development of herbicides and fungicides due to its structural specificity. Proper handling is required due to its potential toxicity and environmental impact.
2,3,4-Trichloropyridine structure
2,3,4-Trichloropyridine structure
Product Name:2,3,4-Trichloropyridine
CAS No:55934-02-6
MF:C5H2Cl3N
MW:182.435078144073
MDL:MFCD22576127
CID:1031405
PubChem ID:19854378
Update Time:2025-06-28

2,3,4-Trichloropyridine Chemical and Physical Properties

Names and Identifiers

    • 2,3,4-Trichloropyridine
    • 2,3,4-trichloro-pyridine
    • 2,3,4-Trichlorpyridin
    • Pyridine,trichloro
    • Trichloropyridine
    • Pyridine, trichloro-
    • Pyridine, 2,3,4-trichloro-
    • AK127244
    • Y1585
    • MDL: MFCD22576127
    • Inchi: 1S/C5H2Cl3N/c6-3-1-2-9-5(8)4(3)7/h1-2H
    • InChI Key: VMHZXXPDUOVTHD-UHFFFAOYSA-N
    • SMILES: ClC1C(=NC=CC=1Cl)Cl

Computed Properties

  • Exact Mass: 180.92500
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 9
  • Rotatable Bond Count: 0
  • Complexity: 98.2
  • Topological Polar Surface Area: 12.9

Experimental Properties

  • Density: 1.5
  • Melting Point: 43-47°C
  • Boiling Point: 224.7±35.0°C at 760 mmHg
  • Refractive Index: 1.573
  • PSA: 12.89000
  • LogP: 3.04180

2,3,4-Trichloropyridine Security Information

2,3,4-Trichloropyridine Customs Data

  • HS CODE:2933399090
  • Customs Data:

    China Customs Code:

    2933399090

    Overview:

    2933399090. Other compounds with non fused pyridine rings in structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

2,3,4-Trichloropyridine Pricemore >>

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2,3,4-Trichloropyridine Suppliers

Jiangsu Xinsu New Materials Co., Ltd
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Amadis Chemical Company Limited
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(CAS:55934-02-6)2,3,4-Trichloropyridine
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(CAS:55934-02-6)2,3,4-trichloro-pyridine
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(CAS:55934-02-6)2,3,4-三氯吡啶
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Additional information on 2,3,4-Trichloropyridine

Introduction to 2,3,4-Trichloropyridine (CAS No. 55934-02-6)

2,3,4-Trichloropyridine, with the chemical formula C?H?Cl?N, is a significant compound in the realm of organic chemistry and pharmaceutical research. This trichlorinated pyridine derivative has garnered considerable attention due to its versatile applications in synthesizing various pharmacologically active molecules. The unique structural properties of 2,3,4-Trichloropyridine, characterized by its three chlorine substituents on the pyridine ring, make it a valuable intermediate in the development of agrochemicals, dyes, and specialty chemicals.

The compound's molecular structure imparts a high degree of reactivity, enabling it to participate in nucleophilic substitution reactions, cross-coupling reactions, and other transformations that are pivotal in drug discovery. Its role as a building block in medicinal chemistry has been particularly highlighted in recent years, where it has been employed in the synthesis of novel therapeutic agents targeting diverse biological pathways.

Recent advancements in the field of 2,3,4-Trichloropyridine research have demonstrated its potential in developing inhibitors for enzymes involved in inflammatory and infectious diseases. For instance, studies have shown that derivatives of this compound exhibit inhibitory effects on certain proteases and kinases, which are key players in disease mechanisms. These findings have opened new avenues for exploring 2,3,4-Trichloropyridine as a lead compound or intermediate in the design of next-generation therapeutics.

In the context of agrochemical applications, 2,3,4-Trichloropyridine has been utilized in the synthesis of herbicides and fungicides. Its chlorinated pyridine core contributes to the efficacy of these compounds by enhancing their binding affinity to biological targets in pests and pathogens. The development of environmentally sustainable agrochemicals has spurred interest in optimizing synthetic routes for 2,3,4-Trichloropyridine, focusing on greener methodologies that minimize waste and reduce environmental impact.

The industrial production of 2,3,4-Trichloropyridine involves precise chemical processes that ensure high purity and yield. Manufacturers employ advanced catalytic systems and purification techniques to meet the stringent requirements of pharmaceutical and chemical industries. The compound's stability under various conditions makes it suitable for large-scale synthesis without significant degradation concerns.

From a regulatory perspective, the handling and use of 2,3,4-Trichloropyridine must comply with international safety standards to ensure worker protection and environmental safety. While it is not classified as a hazardous material under current regulations, proper storage and handling protocols are essential to prevent accidental exposure or contamination.

Future research directions for 2,3,4-Trichloropyridine include exploring its role in material science applications. The compound's ability to form coordination complexes with metals has led to investigations into its potential use as a ligand or catalyst in various chemical transformations. Additionally, computational chemistry approaches are being employed to predict new derivatives with enhanced properties for pharmaceutical or industrial use.

The integration of machine learning models with experimental data has accelerated the discovery process for 2,3,4-Trichloropyridine derivatives. These models help predict biological activity and optimize synthetic pathways by analyzing vast datasets derived from high-throughput screening experiments. Such innovations are poised to revolutionize how novel compounds are designed and developed.

In conclusion,2,3,4-Trichloropyridine (CAS No. 55934-02-6) remains a cornerstone compound in modern chemistry due to its broad utility across multiple industries. Its continued exploration promises further breakthroughs in pharmaceuticals、agrochemicals、and materials science,underscoring its importance as a fundamental building block for innovation.

Recommended suppliers
Jiangsu Xinsu New Materials Co., Ltd
(CAS:55934-02-6)
SFD297;SDF293
Purity:99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry
Email
Amadis Chemical Company Limited
(CAS:55934-02-6)2,3,4-Trichloropyridine
A903203
Purity:99%/99%
Quantity:25g/10g
Price ($):371.0/155.0
Email