Description

(1-Amino-1-Cyclopentyl)Phosphonic Acid Hydrate is a specialized organophosphorus compound featuring a unique cyclopentyl backbone integrated with both amino and phosphonic acid functional groups. This structure makes it a valuable versatile building block and chelating agent for advanced chemical synthesis and material science. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel drug candidates, particularly for molecules requiring a rigid, functionalized cyclopentane core.
• Agrochemical Synthesis: Used as a building block for creating new herbicides, fungicides, or plant growth regulators with potential enhanced activity.
• Ligand and Chelating Agent: Functions as a precursor for synthesizing specialized ligands in coordination chemistry and catalysis, useful in metal extraction or industrial catalytic processes.
• Material Science Research: Employed in the development of functional polymers, surface modifiers, or metal-organic frameworks (MOFs) due to its bifunctional reactivity.
• Biochemical Probe Development: Acts as a phosphonate analog in biochemical studies, useful for investigating enzyme mechanisms or metabolic pathways.
• Peptidomimetic Chemistry: Incorporated into peptide analogs to enhance stability against enzymatic degradation, relevant for therapeutic peptide design.

Basic Information

Item	Details
Product Name	(1-Amino-1-Cyclopentyl)Phosphonic Acid Hydrate
CAS No.	67550-64-5
Molecular Formula	C5H12NO3P · xH2O
Molecular Weight	165.13 (Anhydrous basis)
Synonyms	1-Amino-1-cyclopentanephosphonic Acid Hydrate; (1-Amino-cyclopentyl)-phosphonic Acid Hydrate; 1-Amino-cyclopentylphosphonic Acid Hydrate; ACPPA; 1-Amino-1-phosphonocyclopentane Hydrate; NSC 339242 Hydrate; Phosphonic acid, P-(1-aminocyclopentyl)-, hydrate
EINECS	Contact for details

Quality Control

Our (1-Amino-1-Cyclopentyl)Phosphonic Acid Hydrate is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, impurities, and other critical parameters are available upon request to support your quality assurance and regulatory needs.

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 compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed in a dry environment to prevent absorption of moisture from the air.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0% (on anhydrous basis)
Water Content (KF)	≤ 5.0%
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.