Description

3-(4-Nitro-Phenyl)-2-Thioxo-2,3-Dihydro-1H-Quinazolin-4-One is a specialized heterocyclic organic compound belonging to the quinazolinone class, serving as a critical synthetic intermediate and research chemical. Its value lies in its unique molecular scaffold, which is pivotal for developing novel compounds with potential biological activity. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced material science industries, particularly those focused on medicinal chemistry and organic synthesis.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting specific enzymes or receptors.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies to develop new therapeutic agents.
• Agrochemical Development: Serves as a precursor in the research and synthesis of new pesticides or herbicides.
• Organic Synthesis Reagent: Employed in complex organic transformations to construct fused heterocyclic systems.
• Material Science Research: Investigated for potential use in creating organic electronic materials or dyes due to its conjugated structure.
• Biochemical Tool Compound: Used in biochemical assays to study biological pathways and identify potential inhibitors.

Basic Information

Product Name	3-(4-Nitro-Phenyl)-2-Thioxo-2,3-Dihydro-1H-Quinazolin-4-One
CAS No.	72176-80-8
Molecular Formula	C₁₄H₉N₃O₃S
Molecular Weight	299.31 g/mol
Synonyms	4(3H)-Quinazolinone, 3-(4-nitrophenyl)-2-thioxo-2,3-dihydro-; 3-(p-Nitrophenyl)-2-thioxo-2,3-dihydro-4(1H)-quinazolinone; 3-(4-Nitrophenyl)-2-thioxo-1,2-dihydroquinazolin-4(3H)-one; 2-Thioxo-3-(4-nitrophenyl)-2,3-dihydro-1H-quinazolin-4-one; 4(1H)-Quinazolinone, 3-(4-nitrophenyl)-2-thioxo-2,3-dihydro-; 72176-80-8; 3-(4-Nitrophenyl)-2-sulfanylidene-1,3-dihydroquinazolin-4-one
EINECS	Contact for details

Quality Control

Our 3-(4-Nitro-Phenyl)-2-Thioxo-2,3-Dihydro-1H-Quinazolin-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing key specifications such as assay (HPLC), related substances, and physical characteristics. Our quality commitment ensures the material meets the high standards required for research and development applications.

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 (e.g., nitrogen or argon) for long-term preservation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.