Description

Phosphonic Acid, [2-(1,6-Dihydro-1-Hydroxy-6-Oxo-2-Pyridinyl)Ethyl]- (9Ci) is a specialized organophosphorus compound featuring a unique pyridinone moiety. This structural complexity makes it a valuable intermediate for advanced chemical synthesis, particularly in the development of novel active ingredients. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors. Its specific reactivity profile enables the creation of molecules with targeted biological or functional properties.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in developing next-generation herbicides, fungicides, or plant growth regulators with unique modes of action.
• Ligand Synthesis: Serves as a precursor for creating complexing agents or catalysts in metal-organic chemistry and industrial catalysis.
• Material Science: Potential monomer or additive for creating specialty polymers with enhanced flame retardancy or metal-chelating properties.
• Bioconjugation Chemistry: Utilized in the design of probes or linkers for biochemical and diagnostic applications due to its reactive phosphonic acid group.

Basic Information

Product Name	Phosphonic Acid, [2-(1,6-Dihydro-1-Hydroxy-6-Oxo-2-Pyridinyl)Ethyl]- (9Ci)
CAS No.	762228-49-9
Molecular Formula	C7H10NO5P
Molecular Weight	219.13 g/mol
Synonyms	2-(1-Hydroxy-6-oxo-1,6-dihydropyridin-2-yl)ethylphosphonic acid; (2-(1-Hydroxy-6-oxo-1,6-dihydropyridin-2-yl)ethyl)phosphonic acid; 2-(1,6-Dihydro-1-hydroxy-6-oxo-2-pyridinyl)ethylphosphonic acid; 2-(2-Pyridonyl)ethylphosphonic acid; PHEPA (common abbreviation); [2-(1-Hydroxy-6-oxo-1,2-dihydropyridin-2-yl)ethyl]phosphonic acid; 1-Hydroxy-2-(2-phosphonoethyl)pyridin-6-one
EINECS	Contact for details

Quality Control

Every batch of Phosphonic Acid, [2-(1,6-Dihydro-1-Hydroxy-6-Oxo-2-Pyridinyl)Ethyl]- (9Ci) is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure identity, purity, and consistency for your critical R&D and scale-up processes. A detailed Certificate of Analysis (COA) is supplied with each shipment, documenting key parameters such as assay (HPLC), related substances, and residual solvents.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). The compound may be hygroscopic; keep the container tightly sealed under an inert atmosphere if necessary to prevent moisture uptake or degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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