Description

4-((1S)-1-Aminoethyl)-2-Bromophenol is a chiral, substituted phenol derivative that serves as a sophisticated building block in advanced organic synthesis. Its value lies in the combination of a bromo substituent and a chiral aminoethyl side chain, enabling precise stereochemical control in the construction of complex molecules. This compound is essential for research chemists and process development scientists in the pharmaceutical and agrochemical industries who require high-purity, enantiomerically pure intermediates for the development of active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of potential drug candidates, particularly in areas requiring stereospecificity.
• Agrochemical Research: Used in developing novel, enantiomerically pure pesticides and herbicides with targeted activity.
• Ligand Precursor: Serves as a starting material for the synthesis of chiral ligands used in asymmetric catalysis.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex natural products and specialty chemicals.
• Material Science Research: Potential building block for chiral polymers or advanced organic frameworks with specific optical properties.

Basic Information

Product Name	4-((1S)-1-Aminoethyl)-2-Bromophenol
CAS No.	1213363-90-6
Molecular Formula	C8H10BrNO
Molecular Weight	216.08 g/mol
Synonyms	(S)-4-(1-Aminoethyl)-2-bromophenol; 2-Bromo-4-[(1S)-1-aminoethyl]phenol; 4-(1S-Aminoethyl)-2-bromophenol; (1S)-1-(4-Hydroxy-3-bromophenyl)ethanamine; (S)-1-(3-Bromo-4-hydroxyphenyl)ethylamine; 2-Bromo-4-[(S)-1-aminoethyl]phenol; (S)-2-Bromo-4-(1-aminoethyl)phenol
EINECS	Contact for details

Quality Control

Our 4-((1S)-1-Aminoethyl)-2-Bromophenol is manufactured under strict quality management systems to ensure batch-to-batch consistency and high enantiomeric purity. Each lot is characterized by advanced analytical techniques including chiral HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing identity, purity, chiral excess, and impurity profiles are provided and available upon request to support your regulatory and R&D documentation 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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% 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.