Description

4H-1-Benzopyran-4-One,3-Amino-2-(3,4,5-Trimethoxyphenyl)-(9Ci) is a specialized chromone derivative, a high-value chemical intermediate prized for its unique molecular scaffold. This compound matters for its role as a critical building block in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Serves as a core structure for developing new pesticides and herbicides with specific modes of action.
• Organic Synthesis Building Block: Utilized in academic and industrial laboratories for constructing complex heterocyclic compounds and natural product analogs.
• Material Science Research: Investigated for potential applications in creating organic semiconductors, fluorescent dyes, or photoresponsive materials due to its chromone core.
• Biochemical Probe Development: Used to create tool compounds for studying enzyme mechanisms or cellular pathways in life sciences research.

Basic Information

Product Name	4H-1-Benzopyran-4-One,3-Amino-2-(3,4,5-Trimethoxyphenyl)-(9Ci)
CAS No.	187585-17-7
Molecular Formula	C18H17NO5
Molecular Weight	327.33 g/mol
Synonyms	3-Amino-2-(3,4,5-trimethoxyphenyl)-4H-chromen-4-one; 3-Amino-2-(3,4,5-trimethoxyphenyl)-4H-1-benzopyran-4-one; 2-(3,4,5-Trimethoxyphenyl)-3-amino-4H-chromen-4-one; 3-Amino-2-(3,4,5-trimethoxyphenyl)chromone; 3-Amino-2-(3,4,5-trimethoxyphenyl)-4-chromone; 187585-17-7; Chromone derivative, 3-amino-2-(3,4,5-trimethoxyphenyl)-
EINECS	Contact for details

Quality Control

Our 4H-1-Benzopyran-4-One,3-Amino-2-(3,4,5-Trimethoxyphenyl)-(9Ci) is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS). Certificates of Analysis (COA) detailing batch-specific results are provided and available upon request to ensure full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. For long-term storage, consider using desiccants.

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)	≤ 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.