Description

3,4-Dihydro-2H-1-Benzopyran-6-Amine Hydrochloride is a high-purity organic salt compound, serving as a critical building block in advanced pharmaceutical and agrochemical research. Its value lies in its role as a versatile synthetic intermediate for developing novel active ingredients. This product is essential for R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel therapeutic agents, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Research: Used in developing new classes of pesticides and herbicides, leveraging the benzopyran scaffold.
• Chemical Synthesis: Serves as a versatile amine synthon for constructing complex heterocyclic compounds and chiral molecules.
• Material Science: Potential monomer or precursor for specialty polymers and advanced organic materials.
• Academic & Contract Research: Fundamental building block for medicinal chemistry programs and discovery libraries in academic and CRO settings.

Basic Information

Product Name	3,4-Dihydro-2H-1-Benzopyran-6-Amine Hydrochloride
CAS No.	2250243-12-8
Molecular Formula	C9H12ClNO
Molecular Weight	185.65 g/mol
Synonyms	6-Amino-3,4-dihydro-2H-1-benzopyran hydrochloride; 6-Amino-3,4-dihydro-2H-chromane hydrochloride; 2H-1-Benzopyran-6-amine, 3,4-dihydro-, hydrochloride; Chroman-6-amine hydrochloride; 3,4-Dihydro-2H-chromen-6-amine hydrochloride; 6-Aminochroman hydrochloride
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-2H-1-Benzopyran-6-Amine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment to guarantee traceability and consistency.

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 handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.