Description

5,6,7,8-Tetramethoxycoumarin is a highly substituted coumarin derivative, a class of compounds renowned for their diverse biological activities and utility as synthetic intermediates. This specific methoxylated derivative is valued for its role as a key building block in pharmaceutical research and fine chemical synthesis. It is primarily sought after by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active compounds and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting inflammation, cancer, and neurological disorders.
• Biochemical Research: Used as a standard or probe in studying enzyme inhibition, antioxidant mechanisms, and other biological pathways due to its coumarin scaffold.
• Agrochemical Development: Acts as a starting material for creating new pesticides, herbicides, or plant growth regulators with enhanced properties.
• Fine Chemical Synthesis: Employed in constructing complex organic molecules for materials science, dyes, and fragrances.
• Reference Standard: Utilized in analytical laboratories for method development, calibration, and quality control of related substances.

Basic Information

Product Name	5,6,7,8-Tetramethoxycoumarin
CAS No.	56317-15-8
Molecular Formula	C₁₃H₁₄O₆
Molecular Weight	266.25 g/mol
Synonyms	5,6,7,8-Tetramethoxy-2H-1-benzopyran-2-one; 5,6,7,8-Tetramethoxy-2H-chromen-2-one; NSC 407347; 2H-1-Benzopyran-2-one, 5,6,7,8-tetramethoxy-; Coumarin, 5,6,7,8-tetramethoxy-
EINECS	Contact for details

Quality Control

Our 5,6,7,8-Tetramethoxycoumarin is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial use. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and 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 the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white 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.