Description

6-Nitroquinazoline is a versatile and high-value heterocyclic aromatic compound, serving as a critical synthetic intermediate in advanced organic chemistry. Its nitro-substituted quinazoline core makes it a key building block for constructing complex molecular architectures with targeted biological and material properties. This compound is essential for research and development laboratories, pharmaceutical innovators, and agrochemical manufacturers seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various quinazoline-based drug candidates, particularly kinase inhibitors and anticancer agents.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and plant growth regulators that leverage the bioactive quinazoline scaffold.
• Material Science: Serves as a building block for creating organic electronic materials, dyes, and photoactive compounds due to its electron-deficient aromatic system.
• Chemical Synthesis: Employed in academic and industrial R&D for heterocyclic chemistry, facilitating the introduction of the nitro group for further functionalization (e.g., reduction to amines).
• Biochemical Probe Development: Utilized in designing molecular probes and inhibitors for studying enzyme mechanisms and biological pathways.

Basic Information

Product Name	6-Nitroquinazoline
CAS No.	7556-95-8
Molecular Formula	C8H5N3O2
Molecular Weight	175.15 g/mol
Synonyms	Quinazoline, 6-nitro-; 6-Nitro-quinazoline; Nitroquinazoline; 6-NQ; 6-Nitrobenzo[g]pteridine; 6-Nitro-1,3-diazanaphthalene
EINECS	Contact for details

Quality Control

Our 6-Nitroquinazoline 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 purity, NMR and IR for structural confirmation, and residual solvent analysis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.