Description

(R)-7-Bromochroman-4-Amine Hydrochloride is a high-purity chiral building block and pharmaceutical intermediate. This compound is valued for its defined stereochemistry and functional group versatility, enabling precise synthesis in complex organic frameworks. It is primarily required 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 therapeutic agents, particularly for central nervous system (CNS) targets.
• Asymmetric Synthesis: Used as a starting material or precursor in stereoselective chemical reactions to construct complex molecular architectures.
• Medicinal Chemistry Research: Employed in structure-activity relationship (SAR) studies and lead optimization programs for drug discovery.
• Chemical Reference Standard: Serves as a high-purity standard for analytical method development and validation in quality control laboratories.
• Fine Chemical Production: Utilized in the multi-step synthesis of specialty chemicals and advanced materials requiring specific stereochemistry.

Basic Information

Product Name	(R)-7-Bromochroman-4-Amine Hydrochloride
CAS No.	1810074-70-4
Molecular Formula	C9H11BrClNO
Molecular Weight	264.55 g/mol
Synonyms	(R)-7-Bromo-3,4-dihydro-2H-1-benzopyran-4-amine hydrochloride; (4R)-7-Bromo-3,4-dihydro-2H-chromen-4-amine hydrochloride; 7-Bromochroman-4-amine hydrochloride, (R)-; (R)-7-Bromo-4-aminotetralin hydrochloride (related structure); 4-Amino-7-bromochroman hydrochloride, (R)-; (R)-4-Amino-7-bromochroman HCl; 1810074-70-4
EINECS	Contact for details

Quality Control

Our (R)-7-Bromochroman-4-Amine Hydrochloride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity verification by HPLC, to ensure it meets the stringent requirements for pharmaceutical research. A Certificate of Analysis (COA) detailing identity, purity, and chiral excess is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (Chiral HPLC)	≥ 99.0% ee
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.