Description

4H-1-Benzopyran-4-One,7-Amino-3-Hydroxy-2-Phenyl-(9Ci) is a specialized chromone derivative, a key heterocyclic scaffold in advanced organic synthesis. This compound matters as a versatile building block for developing novel pharmaceutical intermediates and fine chemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating new active molecules.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold for the synthesis of novel drug candidates targeting various therapeutic areas.
• Agrochemical Research: Used in developing new active ingredients for crop protection products.
• Fluorescent Dye & Probe Synthesis: Acts as a precursor for creating chromone-based fluorescent markers used in bioimaging and diagnostics.
• Material Science: Employed in the research of organic electronic materials and advanced polymers.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and heterocyclic compound synthesis.

Basic Information

Product Name	4H-1-Benzopyran-4-One,7-Amino-3-Hydroxy-2-Phenyl-(9Ci)
CAS No.	107915-42-4
Molecular Formula	C15H11NO3
Molecular Weight	253.25 g/mol
Synonyms	7-Amino-3-hydroxy-2-phenyl-4H-chromen-4-one; 7-Amino-3-hydroxy-2-phenylchromone; 2-Phenyl-7-amino-3-hydroxychromone; 7-Amino-3-hydroxy-2-phenyl-4H-1-benzopyran-4-one; 3-Hydroxy-7-amino-2-phenyl-4-chromone; 7-Amino-3-hydroxyflavone; 7-Amino-3-hydroxy-2-phenyl-4H-chromen-4-one (9CI)
EINECS	Contact for details

Quality Control

Our 4H-1-Benzopyran-4-One,7-Amino-3-Hydroxy-2-Phenyl-(9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). Certificates of Analysis (COA) detailing batch-specific results are available upon request to ensure full traceability and compliance with your research or production standards.

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). This compound is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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