Description

6-Nitro-3,4-benzocoumarin is a specialized nitro-substituted benzocoumarin derivative, serving as a key synthetic intermediate and functional building block. Its unique fused-ring structure with an electron-withdrawing nitro group makes it valuable for constructing complex molecules with specific photophysical or biological properties. This compound is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for applications in organic synthesis and chemical research.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, leveraging its heterocyclic structure.
• Organic Light-Emitting Diodes (OLEDs): Investigated as a potential electron-transport or emissive layer component due to its fused aromatic system.
• Dye and Pigment Synthesis: Acts as a starting material for creating specialized nitroaromatic dyes and colorants.
• Chemical Biology Probes: Utilized in research to develop fluorescent or bioactive probes for studying biological processes.
• Academic & Industrial R&D: Employed as a standard or building block in methodological development and synthetic chemistry studies.

Basic Information

Product Name	6-Nitro-3,4-benzocoumarin
CAS No.	6623-66-1
Molecular Formula	C13H7NO4
Molecular Weight	241.20 g/mol
Synonyms	6-Nitro-3,4-benzochromen-2-one; 6-Nitrobenzocoumarin; 2H-1-Benzopyran-2-one, 6-nitro-; 6-Nitro-2-oxo-2H-1-benzopyran-3-carboxylic acid, lactone; 3,4-Benzocoumarin, 6-nitro-; 6-Nitro-3,4-benz-2H-chromen-2-one
EINECS	229-593-4

Quality Control

Our 6-Nitro-3,4-benzocoumarin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 sources and incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to minimize prolonged exposure.

Specification

Item	Specification
Appearance	Yellow to light brown 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%

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