Description

3-(4-Chloro-Phenyl)-7-Hydroxy-Chromen-4-One is a high-purity chromenone derivative, a key synthetic intermediate and research chemical. This compound matters for its role as a versatile building block in the development of novel pharmaceutical agents and advanced organic materials. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for synthesis and screening applications.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of potential therapeutic agents, particularly those targeting inflammation or metabolic pathways.
• Agrochemical Research: Used in the development and study of new active ingredients for crop protection products.
• Organic Synthesis Building Block: Serves as a versatile scaffold for constructing complex heterocyclic compounds in academic and industrial research.
• Biochemical Research: Employed as a reference standard or probe in enzymatic and receptor-binding studies.
• Material Science Precursor: Investigated for the development of organic electronic materials or advanced polymers.

Basic Information

Product Name	3-(4-Chloro-Phenyl)-7-Hydroxy-Chromen-4-One
CAS No.	15485-81-1
Molecular Formula	C15H9ClO3
Molecular Weight	272.68 g/mol
Synonyms	7-Hydroxy-3-(4-chlorophenyl)-4H-chromen-4-one; 3-(4-Chlorophenyl)-7-hydroxy-4H-chromen-4-one; 3-(p-Chlorophenyl)-7-hydroxycoumarin; 7-Hydroxy-3-(p-chlorophenyl)coumarin; 4H-1-Benzopyran-4-one, 7-hydroxy-3-(4-chlorophenyl)-; 15485-81-1; 3-(4-Chlorophenyl)-7-hydroxychromone
EINECS	Contact for details

Quality Control

Our 3-(4-Chloro-Phenyl)-7-Hydroxy-Chromen-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) documenting all critical quality attributes are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials. This material is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Off-white to light yellow 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.