Description

Decahydro-1,5-Naphthalenediamine is a saturated, bicyclic diamine compound with the CAS number 40015-87-0. This versatile chemical building block is valued for its rigid, aliphatic diamine structure, which imparts unique properties to the polymers and specialty chemicals it helps create. It is essential for manufacturers in the polymer, pharmaceutical, and advanced materials sectors seeking to develop high-performance products with enhanced thermal and chemical resistance.

Application

• Polymer Industry: A key monomer for the synthesis of high-performance polyamides (nylons) and polyurethanes, contributing to improved thermal stability and mechanical strength.
• Epoxy Curing Agent: Used as a curing agent or hardener for epoxy resin systems, resulting in coatings, adhesives, and composites with excellent chemical resistance.
• Pharmaceutical Intermediates: Serves as a crucial synthetic intermediate in the production of various active pharmaceutical ingredients (APIs) and complex organic molecules.
• Corrosion Inhibitors: Employed in the formulation of corrosion inhibitors for industrial cooling water systems and metal treatment processes.
• Chelating Agents: Acts as a precursor for the synthesis of chelating agents used in water treatment and metal ion sequestration.
• Organic Synthesis: A valuable reagent in organic chemistry for constructing complex, bicyclic molecular frameworks in research and development.

Basic Information

Product Name	Decahydro-1,5-Naphthalenediamine
CAS No.	40015-87-0
Molecular Formula	C₁₀H₂₀N₂
Molecular Weight	168.28 g/mol
Synonyms	1,5-Diaminodecahydronaphthalene; 1,5-Diaminoperhydronaphthalene; 1,5-DADHN; 1,5-Decahydronaphthalenediamine; 1,5-Diaminobicyclo[4.4.0]decane; cis,trans-1,5-Diaminodecahydronaphthalene; Perhydro-1,5-naphthalenediamine; Bicyclo[4.4.0]decane-1,5-diamine
EINECS	Contact for details

Quality Control

Our Decahydro-1,5-Naphthalenediamine is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including chromatography (HPLC, GC) and spectroscopic methods, to ensure it meets precise purity and composition specifications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after initial opening to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Isomer Ratio (cis/trans)	Contact for details

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