Description

3-(2,4-Dimethoxyphenyl)-7-Methoxychroman is a specialized organic compound belonging to the chroman class, characterized by its distinct methoxy-substituted aromatic rings. This compound is valued as a key synthetic intermediate and building block in advanced organic synthesis, offering a versatile scaffold for the development of complex molecules. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system or metabolic pathways.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, or plant growth regulators due to its bioactive chroman core.
• Organic Synthesis & Material Science: Acts as a versatile intermediate for constructing complex heterocyclic compounds or functional organic materials.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies and the discovery of new chemical entities.
• Fine Chemical Production: Utilized in the multi-step synthesis of specialty chemicals, flavors, and fragrances.

Basic Information

Product Name	3-(2,4-Dimethoxyphenyl)-7-Methoxychroman
CAS No.	58822-02-9
Molecular Formula	C18H20O4
Molecular Weight	300.35 g/mol
Synonyms	7-Methoxy-3-(2,4-dimethoxyphenyl)chroman; 3-(2,4-Dimethoxyphenyl)-7-methoxy-3,4-dihydro-2H-1-benzopyran; 3,4-Dihydro-7-methoxy-3-(2,4-dimethoxyphenyl)-2H-1-benzopyran; Chroman, 3-(2,4-dimethoxyphenyl)-7-methoxy-; 58822-02-9
EINECS	Contact for details

Quality Control

Our 3-(2,4-Dimethoxyphenyl)-7-Methoxychroman is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets the high standards required for research and development applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
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.