Description

4(3H)-Quinazolinone, 2-Chloro-6-Nitro- is a high-purity heterocyclic organic compound, identified by CAS No. 80195-33-1. This versatile chemical intermediate is valued for its precise molecular structure, which is critical for synthesizing complex molecules in advanced research and development. It is primarily sought by pharmaceutical, agrochemical, and specialty chemical manufacturers for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, particularly in the development of kinase inhibitors and other biologically active heterocycles.
• Agrochemical Research: Used in the creation of new herbicides, fungicides, and pesticides, leveraging its nitro and chloro substituents for structural diversity.
• Organic Synthesis: Serves as a versatile precursor for further functionalization in academic and industrial research laboratories.
• Material Science: Investigated for the development of advanced organic materials, including dyes, pigments, and electronic chemicals.
• Biochemical Research: Employed in the study of enzyme interactions and as a scaffold for designing molecular probes.

Basic Information

Product Name	4(3H)-Quinazolinone, 2-Chloro-6-Nitro-
CAS No.	80195-33-1
Molecular Formula	C8H4ClN3O3
Molecular Weight	225.59 g/mol
Synonyms	2-Chloro-6-nitro-4(3H)-quinazolinone; 2-Chloro-6-nitroquinazolin-4(3H)-one; 6-Nitro-2-chloro-3,4-dihydro-4-quinazolinone; 2-Chloro-6-nitro-4-hydroxyquinazoline; Quinazolin-4(3H)-one, 2-chloro-6-nitro-; 80195-33-1; 2-Chloro-6-nitro-4-quinazolinol
EINECS	Contact for details

Quality Control

Our 4(3H)-Quinazolinone, 2-Chloro-6-Nitro- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to store the material under an inert atmosphere for long-term preservation and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.