Description

2-[4-(4-Chloro-2,3-Dimethylphenoxy)Quinazolin-1-Ium-2-Yl]Phenolate is a high-purity, specialized quinazolinium derivative of significant interest in advanced chemical synthesis. This compound serves as a critical building block or intermediate for the development of novel active molecules, offering unique structural features for research and manufacturing. It is primarily utilized by pharmaceutical R&D teams and fine chemical producers engaged in creating new therapeutic agents and high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in oncology and central nervous system (CNS) therapeutic areas.
• Agrochemical Research: Used as a core structure for developing new-generation herbicides and pesticides with targeted action.
• Material Science: Serves as a monomer or functional additive in the creation of advanced polymers and organic electronic materials.
• Biochemical Probe Development: Employed in academic and industrial research to study enzyme inhibition and receptor binding mechanisms.
• Fine Chemical Synthesis: A versatile intermediate for constructing complex heterocyclic compounds in custom synthesis and contract manufacturing.

Basic Information

Product Name	2-[4-(4-Chloro-2,3-Dimethylphenoxy)Quinazolin-1-Ium-2-Yl]Phenolate
CAS No.	847377-82-6
Molecular Formula	C24H19ClN2O2
Molecular Weight	402.87 g/mol
Synonyms	2-[4-[(4-Chloro-2,3-dimethylphenyl)oxy]-1-quinazolinio]phenolate; 4-(4-Chloro-2,3-dimethylphenoxy)-2-(2-hydroxyphenyl)quinazolin-1-ium; Phenol, 2-[4-[(4-chloro-2,3-dimethylphenyl)oxy]-1(2H)-quinazolinylidene]-; 847377-82-6; Quinazolinium phenolate derivative
EINECS	Contact for details

Quality Control

Our production of 2-[4-(4-Chloro-2,3-Dimethylphenoxy)Quinazolin-1-Ium-2-Yl]Phenolate adheres to stringent quality management systems to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and Mass Spectrometry. A detailed Certificate of Analysis (COA) documenting all specifications is provided with every shipment 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 (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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