Description

8-Aminochroman-4-One is a high-purity, specialized organic intermediate featuring a fused chromanone scaffold with a primary amine functionality. This compound is valued for its role as a critical building block in the synthesis of complex molecules, particularly in pharmaceutical research and development. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop novel active compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders, cardiovascular diseases, and metabolic conditions.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis Building Block: Serves as a versatile starting material for constructing more complex heterocyclic compounds and chiral molecules in academic and industrial laboratories.
• Chemical Biology Probe Development: Employed in the design and synthesis of molecular probes for studying enzyme mechanisms and biological pathways.
• Material Science Research: Investigated as a monomer or functional component in the development of advanced polymers and specialty materials.

Basic Information

Product Name	8-Aminochroman-4-One
CAS No.	1260018-33-4
Molecular Formula	C9H9NO2
Molecular Weight	163.17 g/mol
Synonyms	8-Amino-4-chromanone; 4-Chromanone, 8-amino-; 8-Amino-3,4-dihydro-2H-1-benzopyran-4-one; 8-Amino-4-chromone; 8-Amino-2,3-dihydro-4H-chromen-4-one
EINECS	Contact for details

Quality Control

Our 8-Aminochroman-4-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR, MS). We provide a detailed Certificate of Analysis (COA) with every shipment, ensuring traceability and compliance with your research or production specifications. Custom purity grades and analytical packages are available upon request.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept tightly sealed and away from direct light sources to maintain stability and purity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline 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.