Description

6-Amino-3,4-dihydro-2H-chromen-2-one is a high-purity chromanone derivative serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in providing a versatile amino-functionalized benzopyran scaffold for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science sectors, where it is utilized in the development of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for bioactivity.
• Organic Synthesis: Serves as a versatile precursor for constructing more complex fused-ring systems and functionalized chromene derivatives in academic and industrial R&D.
• Material Science: Potential intermediate for creating organic light-emitting diodes (OLEDs) or photoactive materials due to its chromophore structure.
• Chemical Biology: Can be used as a scaffold or probe in the design of enzyme inhibitors or molecular tools for biological studies.

Basic Information

Product Name	6-Amino-3,4-dihydro-2H-chromen-2-one
CAS No.	103441-69-6
Molecular Formula	C9H9NO2
Molecular Weight	163.17 g/mol
Synonyms	6-Amino-3,4-dihydro-2H-1-benzopyran-2-one; 6-Amino-2-chromanone; 6-Aminochroman-2-one; 2H-1-Benzopyran-2-one, 6-amino-3,4-dihydro-; 6-Amino-3,4-dihydrocoumarin
EINECS	Contact for details

Quality Control

Our 6-Amino-3,4-dihydro-2H-chromen-2-one is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all specified parameters. Our quality commitment supports applications requiring high-purity intermediates for research and development.

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 to prevent moisture absorption, which can affect stability and performance. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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