Description

8-Aminochroman-4-Ol is a versatile chiral building block and heterocyclic compound of significant interest in advanced organic synthesis. Its unique fused benzopyran structure with both amino and hydroxyl functionalities makes it a valuable precursor for constructing complex molecular architectures. This compound is primarily sought after by research institutions and pharmaceutical companies engaged in the development of novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Organic Synthesis Building Block: Used in the construction of complex heterocyclic compounds, including chroman and chromene derivatives, via reactions at its amino and hydroxyl groups.
• Ligand and Catalyst Precursor: Serves as a starting material for synthesizing chiral ligands used in asymmetric catalysis.
• Agrochemical Research: Employed in the discovery and synthesis of novel crop protection agents and pesticides.
• 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-Ol
CAS No.	1423033-30-0
Molecular Formula	C9H11NO2
Molecular Weight	165.19 g/mol
Synonyms	4-Chromanamine, 4-hydroxy-; 4-Hydroxy-3,4-dihydro-2H-1-benzopyran-8-amine; 8-Amino-3,4-dihydro-2H-1-benzopyran-4-ol; 8-Amino-4-hydroxychroman; 8-Amino-4-hydroxy-3,4-dihydro-2H-chromene; 8-Amino-4-hydroxy-2H-chromane
EINECS	Contact for details

Quality Control

Our 8-Aminochroman-4-Ol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, chiral purity (if applicable), and identification by spectroscopic methods. Certificates of Analysis (COA) are available for every batch and provided upon request to support your quality assurance and regulatory needs.

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. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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