Description

2-(2-Methyl-4-Oxo-3(4H)-Quinazolinyl)Benzoic Acid 2-(Diethylamino)Ethyl Ester HCl is a high-purity pharmaceutical intermediate and research chemical of significant synthetic interest. This compound is valued for its role as a key building block in the development of novel bioactive molecules, particularly within medicinal chemistry. It is primarily sought by R&D laboratories and manufacturers in the pharmaceutical and agrochemical sectors for the synthesis of advanced compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of quinazolinone-based drug candidates, which are explored for various therapeutic applications.
• Medicinal Chemistry Research: Used as a versatile scaffold in structure-activity relationship (SAR) studies and lead optimization programs.
• Agrochemical Development: Serves as a building block for creating novel active ingredients with potential herbicidal or pesticidal properties.
• Chemical Synthesis: Employed in organic synthesis for constructing complex heterocyclic systems due to its reactive ester and amine functionalities.
• Biochemical Tool Compound: Utilized in biochemical assays and pharmacological research to study specific biological pathways or enzyme interactions.

Basic Information

Product Name	2-(2-Methyl-4-Oxo-3(4H)-Quinazolinyl)Benzoic Acid 2-(Diethylamino)Ethyl Ester HCl
CAS No.	2619-06-9
Molecular Formula	C22H25N3O3 • HCl
Molecular Weight	423.92 g/mol (Free base: 379.46 g/mol)
Synonyms	2-(2-Methyl-4-oxo-3,4-dihydroquinazolin-3-yl)benzoic acid 2-(diethylamino)ethyl ester hydrochloride; 2-(Diethylamino)ethyl 2-(2-methyl-4-oxo-3,4-dihydroquinazolin-3-yl)benzoate hydrochloride; 2-(2-Methyl-4-oxo-3(4H)-quinazolinyl)benzoic acid 2-(diethylamino)ethyl ester monohydrochloride; NSC 113927; L-α-(2-Methyl-4-oxo-3,4-dihydroquinazolin-3-yl)benzeneacetic acid 2-(diethylamino)ethyl ester hydrochloride; Quinazolinone ester derivative HCl salt.
EINECS	Contact for details

Quality Control

Our production of 2-(2-Methyl-4-Oxo-3(4H)-Quinazolinyl)Benzoic Acid 2-(Diethylamino)Ethyl Ester HCl adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals. A detailed Certificate of Analysis (COA) is provided with each shipment to ensure traceability and compliance with your research or manufacturing specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.2%
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.