Description

3,4-Dihydro-4-Oxoquinazoline-2-Carboxamide is a high-purity pharmaceutical intermediate and organic building block of significant interest in medicinal chemistry. This compound matters for its role as a versatile precursor in the synthesis of complex heterocyclic molecules, particularly those with potential biological activity. It is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for developing new active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel quinazoline-based drug candidates.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and library synthesis for screening against various biological targets.
• Agrochemical Synthesis: Serves as a building block for creating new pesticides and herbicides with specific modes of action.
• Organic Synthesis: Employed in academic and industrial labs for constructing complex fused heterocyclic systems.
• Biochemical Tool Compound: Potential use in developing enzyme inhibitors or probes for biological pathways.

Basic Information

Product Name	3,4-Dihydro-4-Oxoquinazoline-2-Carboxamide
CAS No.	76617-97-5
Molecular Formula	C9H7N3O2
Molecular Weight	189.17 g/mol
Synonyms	2-Carbamoyl-3,4-dihydro-4-oxoquinazoline; Quinazoline-2-carboxamide, 3,4-dihydro-4-oxo-; 4-Oxo-3,4-dihydroquinazoline-2-carboxamide; 2-Carboxamido-3,4-dihydro-4-oxoquinazoline; 3,4-Dihydro-4-oxo-2-quinazolinecarboxamide
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-4-Oxoquinazoline-2-Carboxamide is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) with detailed specifications are available for every shipment upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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