Description

n-(3-Amino-1-Methylpropyl)-N,n-Dimethylamine is a versatile aliphatic diamine with a tertiary amine and a primary amine functional group, making it a valuable intermediate in organic synthesis. This compound is critical for creating complex molecules where its dual reactivity allows for selective functionalization and the formation of stable linkages. It is primarily sought after by the pharmaceutical, agrochemical, and specialty chemical industries for applications ranging from active pharmaceutical ingredient (API) synthesis to the production of corrosion inhibitors and polymer additives.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system and cardiovascular diseases.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, where its structure contributes to efficacy and environmental profile.
• Corrosion Inhibitor Precursor: Serves as a foundational component for formulating high-performance corrosion inhibitors used in industrial water treatment and oilfield applications.
• Polymer & Resin Modifier: Acts as a curing agent, cross-linker, or chain extender in epoxy resins, polyurethanes, and other specialty polymers to enhance mechanical and thermal properties.
• Chelating Agent Production: Utilized in the manufacture of chelating ligands for metal ion sequestration in industrial cleaning and purification processes.
• Surfactant & Quaternary Ammonium Compound Synthesis: A precursor for cationic surfactants and biocides used in personal care, disinfectants, and fabric softeners.

Basic Information

Product Name	n-(3-Amino-1-Methylpropyl)-N,n-Dimethylamine
CAS No.	60978-33-8
Molecular Formula	C6H16N2
Molecular Weight	116.20 g/mol
Synonyms	N1,N1-Dimethyl-1,3-butanediamine; 3-(Dimethylamino)-1-methylpropylamine; 1-Methyl-3-(dimethylamino)propylamine; 4-Amino-2-methyl-N,N-dimethylbutan-1-amine; N,N-Dimethyl-1,3-butanediamine; DMABDA; 60978-33-8
EINECS	Contact for details

Quality Control

Our n-(3-Amino-1-Methylpropyl)-N,n-Dimethylamine is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure high purity and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our commitment to quality supports compliance with cGMP and ISO 9001 standards for industrial and research applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product quality and stability. Keep away from strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	≤ 2.0% total
Density (20°C)	0.81 - 0.85 g/mL
Refractive Index (20°C)	1.430 - 1.440

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