Description

5-(Diethylamino)Pentylamine is a versatile aliphatic diamine compound featuring both primary amine and tertiary amine functionalities within its molecular structure. This unique bifunctional nature makes it a valuable intermediate for synthesizing a wide range of specialty chemicals, including corrosion inhibitors, surfactants, and pharmaceutical agents. It is particularly sought after by manufacturers in the agrochemical, polymer, and pharmaceutical industries for creating quaternary ammonium compounds, epoxy curing agents, and active pharmaceutical ingredients (APIs).

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those requiring a flexible amine-terminated linker.
• Corrosion Inhibitor Precursor: Used to manufacture quaternary ammonium salts that serve as effective corrosion inhibitors in industrial cooling water systems, oilfield chemicals, and metalworking fluids.
• Epoxy Curing Agent & Hardener: Functions as a curing agent for epoxy resins, contributing to improved flexibility, adhesion, and chemical resistance in coatings, adhesives, and composites.
• Surfactant & Demulsifier Synthesis: Serves as a crucial intermediate for producing cationic and amphoteric surfactants, as well as demulsifiers for the oil and gas industry.
• Agrochemical Intermediate: Employed in the production of herbicides, fungicides, and plant growth regulators that benefit from its amine reactivity.
• Polymer Modification: Used to introduce amine functionality into polymers, modifying properties like dyeability, adhesion, and reactivity for specialty plastics and fibers.
• Chelating Agent & Metal Ion Scavenger: The amine groups can coordinate with metal ions, making it useful in creating chelating agents for water treatment and catalysis.

Basic Information

Item	Details
Product Name	5-(Diethylamino)Pentylamine
CAS No.	34987-15-0
Molecular Formula	C9H22N2
Molecular Weight	158.29 g/mol
Synonyms	5-(Diethylamino)pentan-1-amine; N,N-Diethyl-1,5-pentanediamine; 1,5-Pentanediamine, N5-diethyl-; N5-Diethyl-1,5-pentanediamine; 5-Aminopentyldiethylamine; Diethyl(5-aminopentyl)amine; 5-Diethylaminopentylamine
EINECS	Contact for details

Quality Control

Our 5-(Diethylamino)Pentylamine is produced under a stringent quality management system. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and titration methods, to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment ensures the material meets the exacting standards required for pharmaceutical and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from strong acids, strong oxidizing agents, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC)	≤ 2.0% total
Density (20°C)	0.84 - 0.86 g/mL
Refractive Index (20°C)	1.440 - 1.445

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