Description

(1-Aminopentyl)Phosphonic Acid is a specialized organophosphorus compound featuring both an amino and a phosphonic acid functional group, making it a versatile bifunctional building block. This unique structure is critical for applications requiring strong metal chelation and surface modification. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients, ligands, and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly those targeting bone-related disorders or requiring specific metal-binding properties.
• Agrochemical Synthesis: Used in the development of advanced herbicides, plant growth regulators, and fungicides that leverage its phosphonate moiety for enhanced activity.
• Metal Chelation & Sequestration: Acts as an effective chelating agent for various metal ions in industrial water treatment, scale inhibition, and as a component in detergent formulations.
• Surface Modification Agent: Employed to functionalize surfaces of metals, ceramics, or polymers to improve adhesion, corrosion resistance, or biocompatibility.
• Ligand in Catalysis: Utilized as a ligand for transition metal catalysts in organic synthesis, enabling specific asymmetric or cross-coupling reactions.
• Research & Development: A valuable tool compound in academic and industrial R&D for studying enzyme inhibition, biomimetic chemistry, and material properties.

Basic Information

Product Name	(1-Aminopentyl)Phosphonic Acid
CAS No.	13138-37-9
Molecular Formula	C5H14NO3P
Molecular Weight	167.15 g/mol
Synonyms	5-Aminopentylphosphonic Acid; 1-Amino-5-phosphonopentane; 5-Aminoamylphosphonic Acid; Pentyl-1-amine-1-phosphonic Acid; Aminoamylphosphonic Acid; (5-Aminopentyl)phosphonic Acid; AMPA (in specific contexts); 1-Amino-pentyl-phosphonsäure (German)
EINECS	Contact for details

Quality Control

Our (1-Aminopentyl)Phosphonic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment ensures material suitable for demanding R&D and scale-up applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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