Description

4H-1-Benzopyran-4-One,3-Amino-2-(3,4-Dimethoxyphenyl)-7-Methoxy-(9Ci) is a specialized heterocyclic organic compound belonging to the chromone family, serving as a valuable synthetic intermediate. Its unique molecular structure, featuring amino and multiple methoxy substituents, makes it a critical building block for advanced chemical synthesis. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly for cardiovascular and neurological applications.
• Agrochemical Research: Used in developing novel pesticides and herbicides due to its bioactive chromone scaffold.
• Organic Synthesis Building Block: Serves as a versatile starting material for synthesizing complex heterocyclic compounds and fine chemicals.
• Material Science Research: Investigated for use in creating organic semiconductors and advanced polymeric materials.
• Biochemical Research: Utilized in studies involving enzyme inhibition and receptor binding assays.

Basic Information

Item	Details
Product Name	4H-1-Benzopyran-4-One,3-Amino-2-(3,4-Dimethoxyphenyl)-7-Methoxy-(9Ci)
CAS No.	72271-95-5
Molecular Formula	C18H17NO5
Molecular Weight	327.33 g/mol
Synonyms	3-Amino-2-(3,4-dimethoxyphenyl)-7-methoxy-4H-chromen-4-one; 3-Amino-7-methoxy-2-(3,4-dimethoxyphenyl)-4H-chromen-4-one; 2-(3,4-Dimethoxyphenyl)-3-amino-7-methoxy-4H-1-benzopyran-4-one; 3-Amino-2-(3,4-dimethoxyphenyl)-7-methoxy-4H-1-benzopyran-4-one; 72271-95-5; 4H-1-Benzopyran-4-one, 3-amino-2-(3,4-dimethoxyphenyl)-7-methoxy- (9CI)
EINECS	Contact for details

Quality Control

Every batch of our 4H-1-Benzopyran-4-One,3-Amino-2-(3,4-Dimethoxyphenyl)-7-Methoxy-(9Ci) is manufactured under strict quality management systems. We ensure high purity and batch-to-batch consistency through rigorous analytical testing, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your R&D and quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials. Due to its light-sensitive nature, handling should be minimized under direct light to preserve stability.

Specification

Item	Specification
Appearance	Yellow to light brown powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.