102871-69-2

Basic information

• Product Name: 2,5,8-TRIMETHYLQUINOLINE
• Synonyms: 2,5,8-TRIMETHYLQUINOLINE
• CAS NO: 102871-69-2
• Molecular Formula: C12H13N
• Molecular Weight: 171.24
• Mol File: 102871-69-2.mol

Chemical Properties

• Boiling Point: 278.527°C at 760 mmHg
• Flash Point: 114.014°C
• Appearance: /
• Density: 1.034g/cm³
• Vapor Pressure: 0.007mmHg at 25°C
• Refractive Index: 1.6
• PKA: 6.08±0.50(Predicted)
• CAS DataBase Reference: 2,5,8-TRIMETHYLQUINOLINE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,5,8-TRIMETHYLQUINOLINE(102871-69-2)
• EPA Substance Registry System: 2,5,8-TRIMETHYLQUINOLINE(102871-69-2)

Safety Data

• Hazardous Substances Data: 102871-69-2(Hazardous Substances Data)

Usage

Uses

Used in Rubber Industry:
2,5,8-Trimethylquinoline is used as a rubber antioxidant for its ability to prevent the degradation of rubber products due to oxidation. This enhances the durability and longevity of rubber goods.
Used in Chemical Production:
In the chemical industry, 2,5,8-Trimethylquinoline serves as a crucial intermediate in the production of dyes and pigments, contributing to the coloration and stability of various products.
Used in Pharmaceutical Research:
2,5,8-Trimethylquinoline is used as a subject of study for its potential biological activities, such as antioxidant and anti-inflammatory properties, which may lead to the development of new therapeutic agents.

InChI:InChI=1/C12H13N/c1-8-4-5-9(2)12-11(8)7-6-10(3)13-12/h4-7H,1-3H3

Upstream product

• 123-73-9 trans-Crotonaldehyde 
• 95-78-3 2,5-Dimethylaniline 
• 109-92-2 ethyl vinyl ether 
• 64-17-5 ethanol 
• 89-58-7 mononitro-p-xylene 

Relevant articles and documents

Synthesis of substituted 2-alkylquinolines by visible-light photoredox catalysis

The condensation of anilines and alkenyl ethers has been demonstrated by employing visible-light photoredox catalysis. The resulting method enables the synthesis of substituted 2-alkylquinolines under mild and simple conditions with good substrate scope and high yields.

Facile synthesis of 2-methylquinolines from anilines on mesoporous N-doped TiO2 under UV and visible light

Nitrogen-doped TiO2 was synthesized by a simple wet method using a nitrogen precursor hydrazine hydrate and nano TiO2. This photocatalyst was characterized by X-ray diffraction, highresolution transmission electron microscopy, diffused reflectance spectra, photoluminescence, and X-ray photoelectron spectroscopy. XPS analysis indicates the incorporation of anionic nitrogen in TiO2 lattice as O-Ti-N linkage. N2 adsorption-desorpion isotherm indicates the mesoporous nature of N-TiO2 with the surface area 130.0 m2/g. Sizes of N-TiO2 particles are found to be in the range of 5-30 nm by HRTEM images. DRS spectra reveal the extended absorption to the visible range. N-TiO2 is found to be more efficient than Ag-TiO2, Au-TiO2, and Pt-TiO2 in quinaldine synthesis under visible light. Copyright Taylor & Francis Group, LLC.