Description

6,7-Dimethoxychroman-4-One is a versatile chromanone derivative, a key heterocyclic building block in organic synthesis. Its value lies in its functionalized structure, which serves as a critical intermediate for the development of more complex molecules. This compound is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the synthesis of active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those with chroman or benzodioxole scaffolds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, leveraging its heterocyclic core.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Flavor & Fragrance Industry: Potential intermediate for the synthesis of certain aroma chemicals due to its oxygenated ring structure.
• Material Science Research: Investigated as a monomer or precursor for specialty polymers and advanced organic materials.

Basic Information

Product Name	6,7-Dimethoxychroman-4-One
CAS No.	54013-49-9
Molecular Formula	C11H12O4
Molecular Weight	208.21 g/mol
Synonyms	4-Chromanone, 6,7-dimethoxy-; 6,7-Dimethoxy-4-chromanone; 6,7-Dimethoxy-2,3-dihydro-4H-1-benzopyran-4-one; 2,3-Dihydro-6,7-dimethoxy-4H-1-benzopyran-4-one; 6,7-Dimethoxychromen-4-one (tautomer); Chroman-4-one, 6,7-dimethoxy-; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 6,7-Dimethoxychroman-4-One is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications and test results are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials.

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.