Description

2-Amino-6-Chloroquinazolin-4-Ol is a versatile heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. This high-purity intermediate is valued for its unique quinazolinone core, which is essential for constructing molecules with targeted biological activity. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition and other therapeutic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive scaffold.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Investigated for potential applications in creating organic electronic materials and specialty dyes.

Basic Information

Product Name	2-Amino-6-Chloroquinazolin-4-Ol
CAS No.	20198-17-8
Molecular Formula	C8H6ClN3O
Molecular Weight	195.61 g/mol
Synonyms	6-Chloro-2-amino-4(3H)-quinazolinone; 2-Amino-6-chloro-4(3H)-quinazolinone; 6-Chloro-2-aminoquinazolin-4(3H)-one; 2-Amino-6-chloroquinazolin-4(3H)-one; 4-Hydroxy-6-chloroquinazolin-2-amine; AQC; 20198-17-8
EINECS	Contact for details

Quality Control

Our 2-Amino-6-Chloroquinazolin-4-Ol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substances, to meet the stringent requirements of research and development applications. A Certificate of Analysis (COA) detailing all test results 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 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
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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