Description

Bis(Aminopropyl) Piperazine is a versatile, high-purity chemical intermediate featuring a piperazine ring flanked by aminopropyl groups, offering unique reactivity and functionality. This compound is valued for its role as a crucial building block in the synthesis of advanced polymers, pharmaceuticals, and specialty chemicals. Key industries that rely on this intermediate include polymer manufacturing for resins and coatings, pharmaceutical development for active ingredients, and agrochemical production for crop protection agents.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for drugs targeting the central nervous system.
• Epoxy Curing Agent & Hardener: Used in the formulation of high-performance epoxy resin systems, contributing to enhanced mechanical strength and chemical resistance in coatings and composites.
• Polyamide & Polyurethane Synthesis: Acts as a monomer or chain extender in the production of specialty polyamides and polyurethanes, improving thermal stability and flexibility.
• Corrosion Inhibitor Precursor: Employed in the manufacture of additives for lubricants, fuels, and metalworking fluids to prevent corrosion.
• Chelating Agent & Ligand: Functions as a precursor for ligands used in metal ion chelation, applicable in water treatment and catalysis.
• Agrochemical Synthesis: Utilized in the production of herbicides, fungicides, and plant growth regulators.
• Textile & Leather Auxiliary Chemicals: Incorporated into agents for dye fixation, softening, and finishing processes.
• Research & Development: A valuable reagent in organic synthesis and material science research for creating novel compounds.

Basic Information

Product Name	Bis(Aminopropyl) Piperazine
CAS No.	75949-78-9
Molecular Formula	C10H24N4
Molecular Weight	200.33 g/mol
Synonyms	1,4-Bis(3-aminopropyl)piperazine; N,N'-Bis(3-aminopropyl)piperazine; 3,3'-(Piperazine-1,4-diyl)dipropan-1-amine; Bis(3-aminopropyl)piperazine; 1,4-Piperazinedipropanamine; BAPP; DAPP; Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our Bis(Aminopropyl) Piperazine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation. A Certificate of Analysis (COA) detailing all specifications and test results is provided with every shipment to guarantee compliance with your technical requirements.

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). Keep the container tightly sealed when not in use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Specific Gravity (20°C)	0.98 - 1.02
Refractive Index (20°C)	1.490 - 1.510

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