Description

3,3'-Bis(Methylamino)-n-Methyldipropylamine is a versatile polyfunctional amine characterized by its tertiary amine and secondary amine groups. This unique structure makes it a valuable intermediate and catalyst in the synthesis of high-performance polymers and specialty chemicals. It is particularly sought after by manufacturers in the polymer, pharmaceutical, and agrochemical sectors for its reactivity and ability to impart specific properties to final products.

Application

• Polymer Industry: Acts as a curing agent, cross-linking agent, and chain extender in epoxy resins and polyurethanes, enhancing mechanical strength and thermal stability.
• Pharmaceutical Intermediates: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Catalyst Synthesis: Used as a ligand or precursor in the preparation of catalysts for various organic transformations and polymerization processes.
• Agrochemicals: Employed in the production of herbicides, fungicides, and plant growth regulators.
• Corrosion Inhibitors: Formulated into additives for fuels and lubricants due to its basicity and film-forming properties.
• Gas Treatment: Utilized in acid gas scrubbing processes, such as CO2 and H2S removal, in natural gas purification.
• Surface Active Agents: A precursor for the manufacture of surfactants and emulsifiers.
• Chelating Agents: Forms stable complexes with metal ions, useful in water treatment and metal extraction.

Basic Information

Product Name	3,3'-Bis(Methylamino)-n-Methyldipropylamine
CAS No.	123-70-6
Molecular Formula	C10H25N3
Molecular Weight	187.33 g/mol
Synonyms	N,N-Bis(3-aminopropyl)methylamine; 3,3'-Methyliminobis(N-methylpropylamine); 1,1'-(Methylimino)bis[3-(methylamino)propane]; N-Methylbis(3-methylaminopropyl)amine; Bis(3-methylaminopropyl)methylamine; N,N-Bis(3-methylaminopropyl)methylamine; 3,3'-(Methylimino)bis(N-methylpropan-1-amine); MMBPA
EINECS	204-652-9

Quality Control

Our 3,3'-Bis(Methylamino)-n-Methyldipropylamine is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets precise specifications for identity, purity, and composition. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance and regulatory compliance 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 product is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture and carbon dioxide.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.468 - 1.472
Density (20°C)	0.89 - 0.91 g/mL

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