Description

n-(1-Phenylethyl)Ethane-1,2-Diamine CAS NO 99516-99-1 is a chiral diamine compound featuring a phenylethyl group, which is a key structural motif in asymmetric synthesis and pharmaceutical chemistry. This compound serves as a versatile chiral building block and ligand precursor, enabling the production of enantiomerically pure intermediates critical for advanced applications. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors who require high-purity chiral auxiliaries for catalysis and complex molecule synthesis.

Application

• As a chiral ligand or ligand precursor in asymmetric catalysis for pharmaceutical synthesis.
• As a key chiral building block in the manufacture of active pharmaceutical ingredients (APIs).
• As a resolving agent for the separation of enantiomers in fine chemical production.
• In the research and development of novel agrochemicals and specialty chemicals.
• As an intermediate for the synthesis of complex molecules in academic and industrial R&D.
• Potential use in the preparation of metal-organic frameworks (MOFs) or functional materials.

Basic Information

Product Name	n-(1-Phenylethyl)Ethane-1,2-Diamine
CAS No.	99516-99-1
Molecular Formula	C10H16N2
Molecular Weight	164.25 g/mol
Synonyms	N-(1-Phenylethyl)ethylenediamine; 1,2-Ethanediamine, N-(1-phenylethyl)-; N-(α-Methylbenzyl)ethylenediamine; (R/S)-N-(1-Phenylethyl)ethane-1,2-diamine; N-(1-Phenylethyl)-1,2-ethanediamine; 1-Phenylethylaminoethylamine; N-(1-Phenylethyl)-1,2-diaminoethane; (±)-N-(1-Phenylethyl)ethylenediamine
EINECS	Contact for details

Quality Control

Our n-(1-Phenylethyl)Ethane-1,2-Diamine is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, enantiomeric excess, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This amine compound is hygroscopic (moisture-sensitive) and should be kept under an inert atmosphere for long-term storage to maintain stability and purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC/HPLC)	≥ 98.0%
Enantiomeric Purity (Chiral HPLC)	Contact for details
Water Content (KF)	≤ 0.5%

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