Description

2-((1S)-1-Aminoethyl)Phenylamine is a chiral, bifunctional aromatic amine building block of significant importance in advanced organic synthesis. Its structure, featuring both a primary aromatic amine and a chiral primary aliphatic amine group, makes it a versatile precursor for constructing complex, stereodefined molecules. This compound is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of active pharmaceutical ingredients (APIs) and other high-value specialty chemicals.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the development of novel drug candidates, particularly in areas requiring stereochemical control.
• Ligand Synthesis: Used in the preparation of chiral ligands for asymmetric catalysis, enabling more efficient and selective chemical transformations.
• Agrochemical Research: Serves as a building block for creating new, potentially more effective and selective crop protection agents.
• Fine Chemical Production: Employed in the multi-step synthesis of complex dyes, pigments, and other performance chemicals where specific stereochemistry is required.
• Polymer Modification: Can be incorporated into polymer backbones to introduce chirality and reactive amine sites for advanced material science applications.

Basic Information

Product Name	2-((1S)-1-Aminoethyl)Phenylamine
CAS No.	1213667-13-0
Molecular Formula	C8H12N2
Molecular Weight	136.20 g/mol
Synonyms	(1S)-1-(2-Aminophenyl)ethan-1-amine; (S)-1-(2-Aminophenyl)ethylamine; (S)-1-Phenylethane-1,2-diamine (ambiguous, check context); (S)-2-(1-Aminoethyl)aniline; 2-[(1S)-1-Aminoethyl]aniline; (S)-α-Methyl-o-phenylenediamine; o-[(S)-1-Aminoethyl]aniline
EINECS	Contact for details

Quality Control

Our 2-((1S)-1-Aminoethyl)Phenylamine is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity determination by HPLC, to ensure it meets the high standards required for research and process development. A Certificate of Analysis (COA) detailing identity, purity, enantiomeric excess, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container should be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and potential degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Enantiomeric Excess (Chiral HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%

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