Description

3,4-Dimethyl-Benzenepropanamine is a versatile aromatic amine derivative with a propylamine side chain, serving as a key building block in advanced organic synthesis. This compound is valued for its role in creating complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and specialty chemicals. It is essential for research and production chemists in the pharmaceutical, agrochemical, and material science industries seeking to introduce specific amine functionality into target molecules.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates, particularly those targeting neurological and cardiovascular pathways.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and plant growth regulators where its aromatic amine core provides specific biological activity.
• Polymer & Resin Modifier: Acts as a curing agent or chain extender in epoxy and polyurethane resin systems, influencing final material properties like flexibility and chemical resistance.
• Ligand & Catalyst Development: Employed in organometallic chemistry to create chelating ligands for catalytic processes, including asymmetric synthesis.
• Dye & Pigment Manufacturing: Serves as an intermediate in the production of azo dyes and other complex colorants.
• Research & Development: A valuable reagent for academic and industrial R&D in medicinal chemistry and material science.

Basic Information

Product Name	3,4-Dimethyl-Benzenepropanamine
CAS No.	142332-70-5
Molecular Formula	C11H17N
Molecular Weight	163.26 g/mol
Synonyms	3,4-Dimethylphenpropylamine; 3-(3,4-Dimethylphenyl)propan-1-amine; 3,4-Dimethylbenzenepropylamine; 1-Amino-3-(3,4-dimethylphenyl)propane; 3,4-Dimethyl-β-phenethylamine; 3,4-Dimethylhydrocinnamylamine; (3,4-Dimethylphenyl)propylamine
EINECS	Contact for details

Quality Control

Our 3,4-Dimethyl-Benzenepropanamine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing batch-specific results are available upon request, providing full traceability and quality assurance for your production processes.

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 (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

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

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