Description

n-(4-Methylbenzyl)Propane-1,3-Diamine is a specialized aromatic diamine compound with the CAS number 106353-10-0. This versatile chemical intermediate is valued for its bifunctional amine groups, which enable its use in the synthesis of high-performance polymers, resins, and complex organic molecules. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing active ingredients, curing agents, and specialty additives.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a benzyl-protected diamine structure.
• Epoxy Curing Agent & Hardener: Used to formulate advanced epoxy resin systems, contributing to improved thermal and mechanical properties in coatings, adhesives, and composites.
• Polyamide & Polyurea Synthesis: Serves as a monomer or chain extender in the production of specialty polyamides and polyurea elastomers for industrial applications.
• Agrochemical Synthesis: Employed as a precursor in the manufacture of herbicides, fungicides, and plant growth regulators.
• Corrosion Inhibitor Formulation: Acts as a component in formulations designed to protect metals in harsh industrial environments.
• Chelating Agent: Utilized in water treatment and metal purification processes due to its ability to bind metal ions.
• Research & Development: A valuable reagent in organic synthesis and medicinal chemistry research within academic and industrial laboratories.

Basic Information

Product Name	n-(4-Methylbenzyl)Propane-1,3-Diamine
CAS No.	106353-10-0
Molecular Formula	C11H18N2
Molecular Weight	178.28 g/mol
Synonyms	1,3-Propanediamine, N1-[(4-methylphenyl)methyl]-; N-(4-Methylbenzyl)-1,3-propanediamine; N1-(4-Methylbenzyl)-1,3-diaminopropane; p-Methylbenzylpropylenediamine; 4-Methylbenzyl-1,3-diaminopropane; N-(p-Tolylmethyl)propane-1,3-diamine; 106353-10-0; N-(4-Methylbenzyl)propane-1,3-diamine
EINECS	Contact for details

Quality Control

Our n-(4-Methylbenzyl)Propane-1,3-Diamine is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including assay by HPLC, identification by FT-IR, and impurity profiling, to ensure it meets the high-purity standards required for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, physical properties, and test results is provided with every shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic and easily oxidized nature, this product should be stored under an inert atmosphere (e.g., nitrogen or argon) in a cool, dry, and well-ventilated area. Recommended long-term storage temperature is between 2°C and 8°C. Allow the container to reach ambient temperature before opening to minimize moisture ingress.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	≤ 2.0% total

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