Description

2-Methylphosphinoyl-2-Hydroxyacetic Acid is a specialized organophosphorus compound featuring a unique phosphinoyl and carboxylic acid functional group. This structure makes it a valuable intermediate for synthesizing complex molecules, particularly in the development of novel pharmaceuticals and advanced agrochemicals. It is essential for researchers and manufacturers in fine chemical synthesis, where it serves as a key building block for creating active ingredients with specific biological activities.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, plant growth regulators, and other crop protection agents.
• Ligand Precursor: Serves as a starting material for the synthesis of specialized phosphine-based ligands used in catalysis and material science.
• Chemical Research: Employed in academic and industrial R&D for exploring new reactions and synthesizing complex organophosphorus molecules.
• Coordination Chemistry: Acts as a chelating agent or building block for metal-organic frameworks (MOFs) and other coordination polymers.

Basic Information

Product Name	2-Methylphosphinoyl-2-Hydroxyacetic Acid
CAS No.	91154-17-5
Molecular Formula	C₃H₇O₄P
Molecular Weight	138.06 g/mol
Synonyms	2-Hydroxy-2-(methylphosphinoyl)acetic Acid; (Hydroxy(methylphosphoryl)acetic Acid; α-Hydroxy-α-(methylphosphinyl)acetic Acid; Methylphosphinoglycolic Acid; 91154-17-5; Glycolic acid, 2-(methylphosphinyl)-; Acetic acid, 2-hydroxy-2-(methylphosphinyl)-
EINECS	Contact for details

Quality Control

Our 2-Methylphosphinoyl-2-Hydroxyacetic Acid is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere when appropriate to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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