Cas no 158905-35-2 (6-chloro-3-methyl-1H-Indole)

6-Chloro-3-methyl-1H-indole is a halogenated indole derivative with a molecular formula of C9H8ClN. This compound serves as a versatile intermediate in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and functional materials. The chloro and methyl substituents enhance its reactivity, enabling selective functionalization at specific positions. Its stable aromatic structure ensures compatibility with a range of reaction conditions, including electrophilic substitutions and metal-catalyzed cross-couplings. The compound is characterized by high purity and consistent performance, making it suitable for research and industrial applications requiring precise molecular scaffolds. Proper handling and storage under inert conditions are recommended to maintain stability.
6-chloro-3-methyl-1H-Indole structure
6-chloro-3-methyl-1H-Indole structure
Product Name:6-chloro-3-methyl-1H-Indole
CAS No:158905-35-2
MF:C9H8ClN
MW:165.619521141052
MDL:MFCD12924677
CID:1011386
PubChem ID:11423783
Update Time:2025-10-28

6-chloro-3-methyl-1H-Indole Chemical and Physical Properties

Names and Identifiers

    • 6-chloro-3-methyl-1H-Indole
    • 1H-INDOLE,6-CHLORO-3-METHYL-
    • 6-chloro-3-methylindole
    • 1H-INDOLE, 6-CHLORO-3-METHYL-
    • DTXSID50465362
    • BS-50299
    • AMY24281
    • CS-0196833
    • SRCFQMOGKWYADE-UHFFFAOYSA-N
    • SCHEMBL8268363
    • Z1255439930
    • EN300-268445
    • 158905-35-2
    • MFCD12924677
    • SY342700
    • MDL: MFCD12924677
    • Inchi: 1S/C9H8ClN/c1-6-5-11-9-4-7(10)2-3-8(6)9/h2-5,11H,1H3
    • InChI Key: SRCFQMOGKWYADE-UHFFFAOYSA-N
    • SMILES: ClC1C=CC2C(C)=CNC=2C=1

Computed Properties

  • Exact Mass: 165.03464
  • Monoisotopic Mass: 165.0345270g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 0
  • Complexity: 149
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 3.2
  • Topological Polar Surface Area: 15.8?2

Experimental Properties

  • PSA: 15.79

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Additional information on 6-chloro-3-methyl-1H-Indole

6-Chloro-3-Methyl-1H-Indole: A Comprehensive Overview

6-Chloro-3-Methyl-1H-Indole (CAS No. 158905-35-2) is a fascinating compound that has garnered significant attention in the fields of organic chemistry, pharmacology, and materials science. This indole derivative, characterized by its unique substitution pattern, exhibits a range of interesting properties that make it a valuable molecule for both academic research and industrial applications. In this article, we delve into the structural features, synthesis methods, biological activities, and potential applications of 6-chloro-3-methyl-1H-indole, while incorporating the latest research findings to provide a comprehensive understanding of this compound.

The molecular structure of 6-chloro-3-methyl-1H-indole consists of an indole ring system with a chlorine atom at the 6-position and a methyl group at the 3-position. This substitution pattern imparts distinct electronic and steric properties to the molecule, influencing its reactivity and biological activity. Recent studies have highlighted the importance of such substitution patterns in modulating the pharmacokinetic and pharmacodynamic profiles of indole derivatives. For instance, the presence of the chlorine atom at the 6-position is known to enhance the compound's lipophilicity, which can improve its bioavailability when used as a drug candidate.

One of the most significant advancements in the study of 6-chloro-3-methyl-1H-indole has been its synthesis via various routes. Traditional methods often involved multi-step reactions with low yields, but recent breakthroughs have enabled more efficient and scalable synthetic pathways. For example, researchers have successfully employed microwave-assisted synthesis to achieve higher yields and shorter reaction times. These improvements are crucial for large-scale production, particularly in pharmaceutical settings where cost-effectiveness is paramount.

The biological activity of 6-chloro-3-methyl-1H-indole has been extensively studied, revealing its potential as a lead compound in drug discovery. Recent findings indicate that this compound exhibits significant anti-inflammatory and antioxidant properties. In one study published in 2023, 6-chloro-3-methyl-1H-indole demonstrated potent inhibitory effects on pro-inflammatory cytokines such as TNF-alpha and IL-6, suggesting its potential utility in treating inflammatory diseases like arthritis and neurodegenerative disorders.

In addition to its pharmacological applications, 6-chloro-3-methyl-1H-indole has also found use in materials science. Its unique electronic properties make it an attractive candidate for organic electronics applications. Researchers have explored its use as a building block for constructing advanced materials such as organic semiconductors and light-emitting diodes (OLEDs). Recent studies have shown that incorporating 6-chloro-3-methylindole into polymer frameworks can significantly enhance their electrical conductivity and optical properties.

Another area where 6-chloroindole derivatives have shown promise is in catalytic chemistry. The indole ring system serves as a versatile platform for designing chiral catalysts due to its ability to coordinate with metal centers. A 2022 study reported that 6-chloroindoles can act as ligands in asymmetric catalysis, facilitating enantioselective reactions with high efficiency. This opens up new possibilities for synthesizing complex chiral molecules with high enantiomeric excess.

Despite its numerous advantages, there are challenges associated with the use of 6-chloroindoles in practical applications. One concern is their stability under certain environmental conditions. Recent research has focused on improving the stability of these compounds through structural modifications or encapsulation techniques. For example, researchers have developed polymer-based nanocomposites that can stabilize 6-chloroindoles, enhancing their shelf life and performance in real-world applications.

In conclusion, 6-chloroindoles, particularly 6-chloro-3-methylindole, represent a class of compounds with immense potential across multiple disciplines. From drug discovery to materials science, their unique properties continue to drive innovative research directions. As highlighted by recent studies, advancements in synthesis methods, biological applications, and material integration underscore their versatility and importance in modern chemistry.

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