Description

6-Methylquinazoline-2-Carboxylic Acid Hydrochloride is a high-purity organic salt derivative of quinazoline, serving as a critical building block in advanced chemical synthesis. This compound matters for its role as a versatile intermediate in the development of active pharmaceutical ingredients (APIs) and other fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other enzymatic pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Biochemical Research: Employed in the study of enzyme-substrate interactions and the development of biochemical probes.
• Material Science Applications: Potential intermediate for the synthesis of organic electronic materials or metal-organic frameworks (MOFs).

Basic Information

Product Name	6-Methylquinazoline-2-Carboxylic Acid Hydrochloride
CAS No.	1204812-19-0
Molecular Formula	C11H9N2O2·HCl
Molecular Weight	236.66 g/mol
Synonyms	2-Quinazolinecarboxylic acid, 6-methyl-, hydrochloride (1:1); 6-Methyl-2-quinazolinecarboxylic acid hydrochloride; 6-Methylquinazoline-2-carboxylic acid HCl; 6-Methylquinoline-2-carboxylic acid hydrochloride (common misnomer); 1204812-19-0; 6-Methyl-2-carboxyquinazoline hydrochloride; Quinazoline-2-carboxylic acid, 6-methyl-, monohydrochloride
EINECS	Contact for details

Quality Control

Our 6-Methylquinazoline-2-Carboxylic Acid Hydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for pharmaceutical intermediate applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
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.