Description

3-Methyl-6-Nitrocoumarin is a specialized nitrocoumarin derivative, a key synthetic intermediate valued for its unique photophysical and chemical reactivity. This compound is crucial for researchers and manufacturers developing advanced functional materials and active pharmaceutical ingredients (APIs). It is primarily utilized in the fine chemical, pharmaceutical R&D, and material science sectors for applications ranging from organic synthesis to the development of fluorescent probes and dyes.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex heterocyclic compounds and potential active pharmaceutical ingredients (APIs).
• Organic Synthesis: Used as a versatile precursor for further functionalization, including reduction to amino derivatives or participation in cycloaddition reactions.
• Fluorescent Dye & Probe Development: Acts as a core structure in the research and production of nitroaromatic-based fluorescent markers and sensors due to its electron-accepting nitro group.
• Material Science Research: Investigated for use in the development of organic light-emitting diodes (OLEDs) and nonlinear optical (NLO) materials.
• Agrochemical Synthesis: Employed as an intermediate in the research and development of novel crop protection agents.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and process development.

Basic Information

Product Name	3-Methyl-6-Nitrocoumarin
CAS No.	95532-74-4
Molecular Formula	C10H7NO4
Molecular Weight	205.17 g/mol
Synonyms	6-Nitro-3-methyl-2H-chromen-2-one; 3-Methyl-6-nitro-2H-1-benzopyran-2-one; 3-Methyl-6-nitrocoumarin; 6-Nitro-3-methylcoumarin; 3-Methyl-6-nitro-2-chromenone; 2H-1-Benzopyran-2-one, 6-nitro-3-methyl-; Coumarin, 3-methyl-6-nitro-
EINECS	Contact for details

Quality Control

Our 3-Methyl-6-Nitrocoumarin is produced under a strict quality management system. Each batch undergoes comprehensive 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 Certificate of Analysis (COA) detailing all specifications is provided with every shipment and is available upon request.

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, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange 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%

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