Description

Quinazoline-2-Carboxylic Acid CAS NO 568630-14-8 is a high-value heterocyclic building block and key synthetic intermediate in advanced organic chemistry. This compound is essential for the development of novel pharmacologically active molecules, particularly in medicinal chemistry research. It is primarily sought after by pharmaceutical R&D laboratories and fine chemical manufacturers for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of quinazoline-based drug candidates, including kinase inhibitors and anticancer agents.
• Agrochemical Research: Used in the development of new herbicides and pesticides with novel modes of action.
• Material Science: Serves as a building block for organic ligands in catalysis and for creating functionalized polymers.
• Academic & Contract Research: A valuable reagent for method development and exploring new chemical reactions in heterocyclic chemistry.
• Chemical Biology: Employed in the design and synthesis of molecular probes and enzyme inhibitors for biological studies.

Basic Information

Product Name	Quinazoline-2-Carboxylic Acid
CAS No.	568630-14-8
Molecular Formula	C9H6N2O2
Molecular Weight	174.16 g/mol
Synonyms	2-Quinazolinecarboxylic acid; Quinazoline-2-carboxylic acid; 2-Carboxyquinazoline; Quinoline-2-carboxylic acid (related); 1,3-Diazanaphthalene-2-carboxylic acid; 2-Quinazolinecarboxylic acid hydrate; Quinazoline-2-carboxylic acid hydrate; 2-Quinazolinecarboxylic acid, 1,3-Diazanaphthalene-2-carboxylic acid
EINECS	Contact for details

Quality Control

Our Quinazoline-2-Carboxylic Acid is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to verify identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support cGMP and ISO standards for research and development 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 (15-25°C). The product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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