Description

N1-Isopropyl-N3-Methyl-1,3-Propanediamine is a versatile aliphatic diamine featuring both primary and secondary amine functionalities, offering unique reactivity for chemical synthesis. This compound is a valuable building block in the production of high-performance polymers, corrosion inhibitors, and specialty surfactants. It is essential for manufacturers in the agrochemical, pharmaceutical, and polymer industries seeking to develop advanced materials with tailored properties.

Application

• Polymer & Resin Intermediate: Acts as a curing agent, chain extender, or cross-linking agent in epoxy, polyamide, and polyurethane systems.
• Pharmaceutical Synthesis: Serves as a key precursor for the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Manufacturing: Used in the production of herbicides, fungicides, and plant growth regulators.
• Corrosion Inhibitor Formulation: An effective component in formulations designed to protect metals in industrial cooling and processing systems.
• Surfactant & Chelating Agent: Employed in the synthesis of specialty surfactants, emulsifiers, and metal-chelating compounds.
• Chemical Research & Development: A valuable reagent for organic synthesis and material science research in academic and industrial labs.

Basic Information

Product Name	N1-Isopropyl-N3-Methyl-1,3-Propanediamine
CAS No.	15937-57-2
Molecular Formula	C7H18N2
Molecular Weight	130.23 g/mol
Synonyms	1,3-Propanediamine, N1-(1-methylethyl)-N3-methyl-; N-(3-Aminopropyl)-N-methylpropan-2-amine; 3-[(Methylamino)propyl]isopropylamine; N-Isopropyl-N'-methyl-1,3-propanediamine; 1-Methylamino-3-isopropylaminopropane; N-Methyl-N'-(1-methylethyl)-1,3-propanediamine; IPMAPA; Isopropylmethylpropanediamine
EINECS	Contact for details

Quality Control

Our N1-Isopropyl-N3-Methyl-1,3-Propanediamine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and titration methods, to ensure high purity and consistent performance. Certificates of Analysis (COA) documenting identity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture and carbon dioxide. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	0.820 - 0.840
Refractive Index (20°C)	1.440 - 1.450

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