Description

1,5-Diaminopentane Dihydrochloride is a high-purity, crystalline salt derivative of the essential biogenic amine, cadaverine. This compound is a critical building block in organic synthesis and pharmaceutical research, valued for its dual amine functionality and enhanced stability in the hydrochloride form. It is primarily utilized by pharmaceutical intermediates manufacturers, biochemical research laboratories, and companies developing specialty polymers and corrosion inhibitors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and cardiovascular pathways.
• Biochemical Research: Used as a substrate or standard in enzymatic studies and metabolic pathway analysis related to polyamine biosynthesis.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the production of polyamides, polyurethanes, and epoxy curing agents.
• Corrosion Inhibition: Incorporated into formulations for metal surface treatment and cooling water systems due to its chelating properties.
• Organic Synthesis: Employed in the preparation of complex molecules, including macrocycles, dendrimers, and ligands for catalysis.
• Reference Standard: Used as a high-purity analytical standard in quality control laboratories for HPLC, GC, or titration methods.

Basic Information

Product Name	1,5-Diaminopentane Dihydrochloride
CAS No.	1476-39-7
Molecular Formula	C5H14N2·2HCl
Molecular Weight	183.10 g/mol
Synonyms	Cadaverine Dihydrochloride; 1,5-Pentanediamine Dihydrochloride; Pentamethylenediamine Dihydrochloride; Pentane-1,5-diamine Dihydrochloride; 1,5-Diaminopentane Hydrochloride; 1,5-Diaminopentane, 2HCl; Pentane-1,5-diamine, hydrochloride (1:2)
EINECS	Contact for details

Quality Control

Our 1,5-Diaminopentane Dihydrochloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets exacting standards for purity and identity. Certificates of Analysis (COA) documenting results for assay, impurities, and other critical parameters are provided with every shipment. We support compliance with cGMP and other relevant regulatory frameworks for research and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions. For long-term storage, consider using a desiccator or inert atmosphere to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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