Description

7-Methoxycoumarin-3-Carbonyl Azide is a specialized heterocyclic organic compound belonging to the coumarin derivative family. This compound is a crucial synthetic intermediate and building block in advanced organic synthesis, particularly valued for its photoreactive azide functional group. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially in medicinal chemistry programs targeting various therapeutic areas.
• Photoaffinity Labeling Probe: Used in biochemical research to study protein-ligand interactions and identify binding sites due to its photoreactive azide group.
• Polymer & Material Science: Serves as a monomer or cross-linking agent in the development of specialty polymers, coatings, and advanced materials with tailored properties.
• Agrochemical Synthesis: Intermediate in the research and development of new pesticides, herbicides, and plant growth regulators.
• Fluorescent Dye & Sensor Development: Acts as a precursor for synthesizing advanced coumarin-based fluorescent dyes and molecular sensors.
• Click Chemistry Reagent: Participates in copper-catalyzed azide-alkyne cycloaddition (CuAAC) reactions for bioconjugation and material surface functionalization.

Basic Information

Product Name	7-Methoxycoumarin-3-Carbonyl Azide
CAS No.	97632-67-2
Molecular Formula	C12H8N4O4
Molecular Weight	272.21 g/mol
Synonyms	7-Methoxy-3-azidocarbonylcoumarin; 3-Azidocarbonyl-7-methoxycoumarin; 7-Methoxycoumarin-3-carboxylic acid azide; 7-Methoxy-2-oxo-2H-chromene-3-carbonyl azide; 7-Methoxy-2H-1-benzopyran-2-one-3-carbonyl azide; 7-Methoxy-2-oxo-2H-1-benzopyran-3-carbonyl azide; 7-Methoxy-2-oxochromene-3-carbonyl azide
EINECS	Contact for details

Quality Control

Our 7-Methoxycoumarin-3-Carbonyl Azide is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency, suitable for research and development applications. Each batch is analyzed using advanced chromatographic and spectroscopic techniques. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials. Due to its light-sensitive nature, handling should be performed under subdued lighting where practical.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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