Description

4-((4-Phenylquinazolin-2-Yl)Amino)Benzoic Acid is a high-purity, specialized organic compound belonging to the quinazoline class, serving as a critical building block in advanced chemical synthesis. Its molecular structure makes it a valuable intermediate for developing novel pharmaceutical agents and functional materials. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for its role in creating targeted bioactive molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential kinase inhibitors and other targeted therapeutic agents.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products.
• Material Science: Building block for creating advanced organic electronic materials and photoactive compounds.
• Chemical Biology: Serves as a molecular probe or scaffold in biochemical and pharmacological research.
• Academic & Industrial R&D: Fundamental research compound for exploring new reactions and synthesizing complex heterocyclic systems.

Basic Information

Product Name	4-((4-Phenylquinazolin-2-Yl)Amino)Benzoic Acid
CAS No.	332102-09-7
Molecular Formula	C21H15N3O2
Molecular Weight	341.36 g/mol
Synonyms	4-[(4-Phenylquinazolin-2-yl)amino]benzoic acid; 2-[(4-Carboxyphenyl)amino]-4-phenylquinazoline; Benzoic acid, 4-((4-phenyl-2-quinazolinyl)amino)-; 4-(4-Phenylquinazolin-2-ylamino)benzoic acid; 4-(N-(4-Phenylquinazolin-2-yl)amino)benzoic acid; 4-PQA; 332102-09-7
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for research and development. Each batch is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry to confirm identity and purity. Certificates of Analysis (COA) detailing batch-specific results are available upon request, providing full traceability and quality assurance for your critical applications.

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 incompatible materials. For long-term storage, consider an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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