Description

5,7-Dihydroxychroman-4-One is a high-purity chromanone derivative, a key synthetic intermediate and building block in organic chemistry. This compound matters for its role in the synthesis of complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. Industries that need it include pharmaceutical R&D for developing new active ingredients, agrochemical producers for creating novel crop protection agents, and specialty chemical manufacturers focusing on flavors, fragrances, and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring chromanone-based structures.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators, leveraging its bioactive scaffold.
• Fine Chemical Production: Serves as a precursor in the manufacture of specialty chemicals, including advanced materials, dyes, and complex organic compounds.
• Flavor & Fragrance Industry: Acts as an intermediate for synthesizing specific aroma chemicals and flavoring agents due to its structural properties.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological development, chemical biology studies, and exploring new synthetic pathways.
• Cosmetic Ingredient Research: Investigated for potential use in the development of new cosmetic and personal care actives, given its phenolic antioxidant structure.

Basic Information

Product Name	5,7-Dihydroxychroman-4-One
CAS No.	108085-46-7
Molecular Formula	C9H8O4
Molecular Weight	180.16 g/mol
Synonyms	5,7-Dihydroxy-4-chromanone; 4H-1-Benzopyran-4-one, 5,7-dihydroxy-; 5,7-Dihydroxy-4H-chromen-4-one; 5,7-Dihydroxy-4-chromone; 4-Chromanone, 5,7-dihydroxy-; 5,7-Dihydroxy-4-oxo-4H-chromene
EINECS	Contact for details

Quality Control

Our 5,7-Dihydroxychroman-4-One is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality systems are designed to meet the stringent requirements of pharmaceutical and fine chemical industries, supporting your R&D and production needs with reliable material.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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