Description

7-Methoxy-4-[(4-Methoxyphenyl)Amino]Quinazolin-6-Ol is a high-purity quinazoline derivative, a key advanced pharmaceutical intermediate (API) in modern drug discovery and development. This compound is valued for its role as a critical building block in the synthesis of targeted therapeutic agents, particularly kinase inhibitors. It is essential for research and production in the pharmaceutical, biotechnology, and fine chemical sectors, where precise molecular structure and consistent quality are paramount for successful outcomes.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel kinase inhibitors and other targeted small-molecule drugs.
• Oncology Research: Used in the development and screening of potential anti-cancer compounds, leveraging its quinazoline core structure.
• Biochemical Research: Serves as a reference standard or a key reagent in enzymatic and cellular pathway studies.
• Fine Chemical Synthesis: Employed in custom synthesis and contract manufacturing for complex, high-value organic molecules.
• Academic & Institutional R&D: Utilized in university and research institute laboratories for medicinal chemistry projects and novel compound library generation.

Basic Information

Product Name	7-Methoxy-4-[(4-Methoxyphenyl)Amino]Quinazolin-6-Ol
CAS No.	1165930-75-5
Molecular Formula	C₁₇H₁₅N₃O₃
Molecular Weight	309.32 g/mol
Synonyms	4-[(4-Methoxyphenyl)amino]-7-methoxyquinazolin-6-ol; 6-Hydroxy-7-methoxy-4-(p-anisidino)quinazoline; 7-Methoxy-4-(4-methoxyanilino)quinazolin-6-ol; UNII-3W8N6Q8J4I; 1165930-75-5; 4-(4-Methoxyanilino)-7-methoxy-6-quinazolinol; Quinazolin-6-ol, 4-[(4-methoxyphenyl)amino]-7-methoxy-
EINECS	Contact for details

Quality Control

Our 7-Methoxy-4-[(4-Methoxyphenyl)Amino]Quinazolin-6-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical R&D and production. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
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.