Description

1,5-Diamino-3-Oxapentane is a versatile bifunctional amine compound featuring both primary amine groups and an ether linkage within its molecular structure. This unique combination of functional groups makes it a valuable intermediate for the synthesis of polymers, chelating agents, and pharmaceutical compounds. It is particularly sought after by manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries for its role in creating complex molecules and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring polyamine or polyether-amine backbones.
• Polymer & Resin Production: Used as a curing agent, crosslinker, or monomer in the manufacture of epoxy resins, polyamides, and polyurea coatings.
• Chelating Agent Synthesis: Serves as a precursor for the production of specialized chelating ligands used in metal ion sequestration and catalysis.
• Agrochemical Formulations: Intermediate in the synthesis of herbicides, fungicides, and plant growth regulators.
• Surface Active Agents: Employed in the production of surfactants and corrosion inhibitors for industrial applications.
• Chemical Research & Development: A valuable reagent in organic synthesis for introducing amine and ether functionalities.

Basic Information

Product Name	1,5-Diamino-3-Oxapentane
CAS No.	2752-17-2
Molecular Formula	C4H12N2O
Molecular Weight	104.15 g/mol
Synonyms	3-Oxa-1,5-pentanediamine; Bis(2-aminoethyl) ether; 2,2'-Oxybis(ethylamine); Diglycolamine; DGA; Oxybis(ethylamine); 2-(2-Aminoethoxy)ethanamine; Aminoethyl ether
EINECS	220-391-0

Quality Control

Our 1,5-Diamino-3-Oxapentane is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including assay by titration and impurity profiling, to ensure it meets the high-purity standards required for sensitive applications like pharmaceutical synthesis. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to guarantee traceability and compliance.

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). Due to its hygroscopic nature, containers must be kept tightly sealed after opening to prevent moisture absorption and degradation. Keep away from strong oxidizing agents and acids.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Titration)	≥ 98.0 %
Water Content (KF)	≤ 1.0 %
Specific Gravity (20°C)	0.980 - 1.010
Refractive Index (20°C)	1.458 - 1.462

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