Description

2H-1-Benzopyran-4-Amine, 6-Bromo-3,4-Dihydro- is a high-purity brominated chroman amine derivative, serving as a critical synthetic intermediate in advanced organic chemistry. This compound matters for its role as a versatile building block in the development of novel pharmacologically active molecules. It is primarily needed by research institutions and pharmaceutical companies engaged in medicinal chemistry, particularly for the synthesis of potential drug candidates targeting central nervous system and cardiovascular disorders.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel chroman and benzopyran-based drug candidates.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization programs.
• Chemical Biology Probes: Serves as a precursor for developing molecular probes to study enzyme function and receptor binding.
• Organic Synthesis: Versatile intermediate for constructing complex heterocyclic frameworks via cross-coupling and cyclization reactions.
• Agrochemical Development: Potential precursor in the research and development of new crop protection agents.
• Material Science: Investigated as a monomer or precursor for specialty polymers and advanced organic materials.

Basic Information

Product Name	2H-1-Benzopyran-4-Amine, 6-Bromo-3,4-Dihydro-
CAS No.	735248-42-7
Molecular Formula	C9H10BrNO
Molecular Weight	228.09 g/mol
Synonyms	6-Bromo-3,4-dihydro-2H-1-benzopyran-4-amine; 6-Bromo-3,4-dihydro-4-amino-2H-chromene; 4-Amino-6-bromo-3,4-dihydro-2H-chromene; 6-Bromo-4-amino-3,4-dihydro-2H-chromene; 6-Bromochroman-4-amine; 6-Bromo-3,4-dihydro-2H-chromen-4-amine; 735248-42-7
EINECS	Contact for details

Quality Control

Our 2H-1-Benzopyran-4-Amine, 6-Bromo-3,4-Dihydro- is manufactured under a strict quality management system to ensure batch-to-batch consistency and high purity. All products undergo rigorous analytical testing, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your R&D and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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