Description

3,6,8-Trimethyl-2-Phenylquinoline-4-Carboxylicacid is a high-purity, synthetically derived quinoline derivative of significant interest in advanced organic synthesis. This compound serves as a critical pharmaceutical intermediate and a versatile building block for the development of novel chemical entities. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for creating complex molecules with targeted properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those with quinoline-based structures.
• Agrochemical Research: Used as a building block for developing new pesticides, herbicides, and fungicides with enhanced efficacy.
• Organic Light-Emitting Diodes (OLEDs): Acts as a potential electron-transport material or a core structure for emissive layer components in electronic displays.
• Coordination Chemistry & Catalysis: Serves as a ligand precursor for metal-organic frameworks (MOFs) or transition metal catalysts due to its carboxylic acid and nitrogen donor sites.
• Dye & Pigment Synthesis: Intermediate in the production of specialized quinoline-based dyes and colorants for industrial applications.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry and the exploration of new heterocyclic compounds.

Basic Information

Product Name	3,6,8-Trimethyl-2-Phenylquinoline-4-Carboxylicacid
CAS No.	436089-40-6
Molecular Formula	C19H17NO2
Molecular Weight	291.35 g/mol
Synonyms	2-Phenyl-3,6,8-trimethylquinoline-4-carboxylic acid; 4-Quinolinecarboxylic acid, 3,6,8-trimethyl-2-phenyl-; 3,6,8-Trimethyl-2-phenyl-4-quinolinecarboxylic acid; TMPQCA; 2-Phenyl-3,6,8-trimethyl-4-quinolinecarboxylic acid; 4-Carboxy-3,6,8-trimethyl-2-phenylquinoline
EINECS	Contact for details

Quality Control

Our 3,6,8-Trimethyl-2-Phenylquinoline-4-Carboxylicacid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.