Description

7-Hydroxy-3-(4-Hydroxybenzylidene)Chroman-4-One is a synthetic chromanone derivative belonging to the flavonoid family, valued for its unique structural motif and biological activity. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block in organic synthesis for developing novel therapeutic agents. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for applications in drug discovery and material science.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates targeting inflammation, cancer, and metabolic disorders.
• Biochemical Research: Used as a reference standard or probe in enzymatic studies and receptor binding assays due to its chromanone core.
• Agrochemical Development: Serves as a lead structure for creating new plant growth regulators or protective agents.
• Fine Chemical Synthesis: Building block for synthesizing complex natural product analogs and specialty chemicals.
• Material Science: Potential monomer or additive in the development of advanced polymers with specific optical properties.

Basic Information

Item	Detail
Product Name	7-Hydroxy-3-(4-Hydroxybenzylidene)Chroman-4-One
CAS No.	110064-50-1
Molecular Formula	C16H12O4
Molecular Weight	268.26 g/mol
Synonyms	3-[(4-Hydroxyphenyl)methylene]-7-hydroxy-2,3-dihydro-4H-1-benzopyran-4-one; 7-Hydroxy-3-(4-hydroxybenzylidene)chroman-4-one; 3-(4-Hydroxybenzylidene)-7-hydroxychroman-4-one; Flavonoid derivative; Chroman-4-one derivative; Benzopyranone derivative
EINECS	Contact for details

Quality Control

Our 7-Hydroxy-3-(4-Hydroxybenzylidene)Chroman-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical parameters. Our quality commitment aligns with cGMP standards for pharmaceutical intermediates, ensuring reliable supply for your critical R&D and production needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.