Description

1,5-Diaminopentane-3-One is a specialized diamine-ketone bifunctional organic compound with the CAS registry number 52043-62-6. This unique structure makes it a valuable building block for synthesizing complex heterocyclic compounds, pharmaceuticals, and advanced polymers. It is primarily sought by research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel molecules with specific functionalities.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a diamino-ketone backbone.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Polymer & Resin Modifier: Serves as a cross-linking agent or chain extender in the production of polyamides, polyurethanes, and epoxy resins, enhancing thermal and mechanical properties.
• Chelating Agent Precursor: Building block for manufacturing ligands and chelating agents used in metal ion sequestration and catalysis.
• Bioconjugation & Linker Chemistry: Utilized in bioconjugation techniques to link biomolecules due to its reactive amine and ketone groups.
• Organic Synthesis Reagent: A versatile reagent in academic and industrial research for constructing nitrogen-containing heterocycles like piperidines and pyrrolidines.

Basic Information

Product Name	1,5-Diaminopentane-3-One
CAS No.	52043-62-6
Molecular Formula	C5H12N2O
Molecular Weight	116.16 g/mol
Synonyms	3-Oxo-1,5-pentanediamine; 3-Oxopentane-1,5-diamine; 1,5-Diamino-3-pentanone; 3-Ketopentamethylenediamine; 3-Oxoglutaric acid diamide (related); 3-Oxopentanedioic acid diamide (related); Amino ketone C5
EINECS	Contact for details

Quality Control

Our 1,5-Diaminopentane-3-One is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography and spectroscopy, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with every shipment, detailing all critical parameters. Our quality system supports compliance with cGMP and ISO standards for reliable supply to regulated industries.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect product stability and performance. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Melting Point	Contact for details
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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