Description

n-[(o-Tolyl)Methyl]Propane-1,3-Diamine is a specialized aromatic diamine compound with a unique molecular structure featuring both a tolyl and a flexible propane-1,3-diamine chain. This compound serves as a versatile and high-value intermediate in advanced organic synthesis, prized for its dual amine functionality and aromatic character. It is primarily sought after by research and development chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecules, ligands, and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a bifunctional linker or a chelating moiety.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators where its structural features contribute to biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for creating sophisticated ligands used in homogeneous catalysis and metal-organic frameworks (MOFs).
• Epoxy Curing Agent & Hardener: Functions as a reactive amine hardener in high-performance epoxy resin systems, contributing to improved cross-linking density and thermal properties.
• Polyamide and Polyurea Precursor: Employed in the synthesis of specialty polymers, including nylons and polyurea elastomers, for enhanced mechanical and chemical resistance.
• Corrosion Inhibitor Formulation: Utilized as an additive in coatings and fluids due to its ability to chelate metals and form protective films on surfaces.
• Research & Development: A valuable reagent for academic and industrial R&D in medicinal chemistry and material science.

Basic Information

Product Name	n-[(o-Tolyl)Methyl]Propane-1,3-Diamine
CAS No.	38486-29-2
Molecular Formula	C11H18N2
Molecular Weight	178.28 g/mol
Synonyms	1,3-Propanediamine, N1-[(2-methylphenyl)methyl]-; N-[(2-Methylbenzyl)]-1,3-propanediamine; N-(2-Methylbenzyl)-1,3-diaminopropane; o-Tolylmethylpropane-1,3-diamine; 2-Methylbenzyl-1,3-propanediamine; N-(o-Tolylmethyl)-1,3-propanediamine; 38486-29-2; N1-(2-Methylbenzyl)propane-1,3-diamine
EINECS	Contact for details

Quality Control

Our n-[(o-Tolyl)Methyl]Propane-1,3-Diamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay (by GC/HPLC), water content, and related substances. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated synthesis pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. For long-term storage, consider using an inert atmosphere (nitrogen blanket) to maintain product integrity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	≤ 1.0% (total)

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