Description

4-[[2-[2-(4-Methoxyphenyl)Ethenyl]Quinazolin-4-Yl]Amino]Benzenesulfonamide is a specialized quinazoline derivative, a high-value chemical intermediate prized for its unique molecular architecture. This compound matters for its role as a critical building block in advanced pharmaceutical research and development, particularly in the synthesis of targeted therapeutic agents. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel bioactive molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential kinase inhibitors and other targeted small-molecule drugs.
• Agrochemical Research: Used in developing novel active ingredients for crop protection with specific modes of action.
• Biochemical Probe Development: Employed in life sciences research to create tools for studying cellular signaling pathways.
• Organic Electronic Materials: Investigated as a component in the development of advanced organic semiconductors due to its conjugated structure.
• Dye & Pigment Synthesis: Acts as an intermediate for creating specialized colorants and fluorescent markers.

Basic Information

Product Name	4-[[2-[2-(4-Methoxyphenyl)Ethenyl]Quinazolin-4-Yl]Amino]Benzenesulfonamide
CAS No.	69019-07-4
Molecular Formula	C23H20N4O3S
Molecular Weight	432.50 g/mol
Synonyms	4-[[2-[2-(4-Methoxyphenyl)vinyl]-4-quinazolinyl]amino]benzenesulfonamide; 4-((2-(2-(4-Methoxyphenyl)vinyl)quinazolin-4-yl)amino)benzenesulfonamide; N-[4-[(2E)-2-(4-Methoxyphenyl)ethenyl]-4-quinazolinyl]benzenesulfonamide; 4-[(2-{2-[4-(Methyloxy)phenyl]ethenyl}-4-quinazolinyl)amino]benzenesulfonamide; 4-[(2-{2-[4-(Methyloxy)phenyl]ethenyl}-4-quinazolinyl)amino]benzene-1-sulfonamide; 4-[(2-{2-[4-(Methyloxy)phenyl]vinyl}-4-quinazolinyl)amino]benzenesulfonamide; 4-[(2-{2-[4-(Methyloxy)phenyl]vinyl}quinazolin-4-yl)amino]benzenesulfonamide
EINECS	Contact for details

Quality Control

Our 4-[[2-[2-(4-Methoxyphenyl)Ethenyl]Quinazolin-4-Yl]Amino]Benzenesulfonamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via NMR and mass spectrometry, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep the container tightly sealed in a dry environment to prevent moisture absorption. Handle and store in accordance with good laboratory practices.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (HPLC)	Conforms
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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