Description

4(1H)-Quinazolinone, 5,8-Dihydroxy-2-Methyl- (9Ci) is a specialized quinazolinone derivative, a heterocyclic compound of significant interest in advanced organic synthesis. This compound matters as a versatile and high-purity building block for developing novel pharmacologically active molecules. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for creating new active ingredients and exploring structure-activity relationships.

Application

• Pharmaceutical Intermediate: Serves as a key synthetic precursor for the development of novel drug candidates, particularly in oncology and anti-inflammatory research.
• Agrochemical Research: Used in the synthesis of new herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core.
• Biochemical Tool Compound: Employed in academic and industrial research to study enzyme inhibition and biological pathways.
• Fine Chemical Synthesis: Acts as a versatile scaffold for constructing complex molecules in custom synthesis and material science projects.
• Reference Standard: Supplied as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	4(1H)-Quinazolinone, 5,8-Dihydroxy-2-Methyl- (9Ci)
CAS No.	776257-58-0
Molecular Formula	C9H8N2O3
Molecular Weight	192.17 g/mol
Synonyms	5,8-Dihydroxy-2-methyl-4(1H)-quinazolinone; 2-Methyl-5,8-dihydroxy-1,4-dihydroquinazolin-4-one; 5,8-Dihydroxy-2-methylquinazolin-4(1H)-one; 776257-58-0; 4(1H)-Quinazolinone, 5,8-dihydroxy-2-methyl-; 2-Methyl-5,8-dihydroxy-4(1H)-quinazolinone
EINECS	Contact for details

Quality Control

Our 4(1H)-Quinazolinone, 5,8-Dihydroxy-2-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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 light-sensitive nature and propensity for oxidation, prolonged exposure to light and air should be avoided. For long-term storage, consider under an inert atmosphere.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.