Description

5-Methoxy-3-Chromanone is a versatile organic compound belonging to the chromanone class, serving as a key synthetic intermediate and building block in advanced chemical synthesis. Its structural motif is highly valued for constructing complex molecules with potential biological activity. This compound is essential for R&D and production teams in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Fine Chemical Building Block: Employed in the preparation of complex fragrance and flavor molecules, dyes, and other specialty chemicals.
• Organic Synthesis Research: Serves as a model substrate in methodological studies for developing new catalytic reactions and synthetic transformations.
• Material Science Precursor: Investigated for the development of organic electronic materials and advanced polymers.

Basic Information

Product Name	5-Methoxy-3-Chromanone
CAS No.	109140-20-7
Molecular Formula	C10H10O3
Molecular Weight	178.18 g/mol
Synonyms	5-Methoxy-3-chromanone; 5-Methoxy-3,4-dihydro-2H-1-benzopyran-3-one; 3-Chromanone, 5-methoxy-; 5-Methoxy-3-chromanon; 5-Methoxy-3-oxochroman; 5-Methoxy-3,4-dihydro-2H-chromen-3-one
EINECS	Contact for details

Quality Control

Our 5-Methoxy-3-Chromanone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance protocols.

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 incompatible materials such as strong oxidizing agents.

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.