Description

Diethyl (1-Hydroxyethyl)Phosphonate, 97 is a high-purity organophosphorus compound, specifically a phosphonate ester with a reactive hydroxyl group. This unique bifunctional structure makes it a versatile and valuable chemical intermediate for synthesizing complex molecules. It is primarily sought after by R&D and production teams in the pharmaceutical and agrochemical industries for constructing active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of bisphosphonate drugs for treating bone disorders and other bioactive molecules.
• Agrochemical Synthesis: Used in the production of herbicides, plant growth regulators, and other crop protection agents.
• Ligand and Catalyst Precursor: Serves as a starting material for creating specialized phosphonate-based ligands used in metal catalysis and coordination chemistry.
• Flame Retardant Synthon: An intermediate for developing phosphorus-containing flame retardant additives for polymers and materials.
• Chemical Research (R&D): Employed in academic and industrial laboratories for exploring new reactions and creating novel organophosphorus compounds.
• Material Science: Used in the surface modification of materials and the synthesis of functional polymers.

Basic Information

Product Name	Diethyl (1-Hydroxyethyl)Phosphonate, 97
CAS No.	15336-73-9
Molecular Formula	C6H15O4P
Molecular Weight	182.16 g/mol
Synonyms	(1-Hydroxyethyl)phosphonic Acid Diethyl Ester; Diethyl 1-Hydroxyethylphosphonate; Diethyl (α-Hydroxyethyl)phosphonate; 1-Hydroxyethanephosphonic Acid Diethyl Ester; Ethylphosphonic Acid, (1-Hydroxyethyl)-, Diethyl Ester; NSC 163063
EINECS	239-369-7

Quality Control

Our Diethyl (1-Hydroxyethyl)Phosphonate, 97 is manufactured under strict quality management protocols. Every batch is analyzed to ensure it meets the declared 97% minimum purity and consistent performance as a chemical intermediate. Comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to ensure traceability and batch-to-batch consistency for your critical synthesis processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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