Description

Phosphinic Acid, (2-Oxo-1,3-Dioxolan-4-Yl)- (9Ci) is a specialized organophosphorus compound featuring a cyclic carbonate moiety, making it a valuable synthon for advanced chemical synthesis. This compound is crucial for researchers and manufacturers seeking to introduce functional phosphorus groups into complex molecular architectures. It is primarily utilized in the development of novel pharmaceuticals, agrochemicals, and high-performance materials where precise molecular design is paramount.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring phosphorus-based functional groups.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and plant growth regulators that leverage phosphorus chemistry.
• Ligand Synthesis: Acts as a precursor for creating specialized ligands used in catalysis and metal complexation processes.
• Polymer Modification: Employed to incorporate phosphorus-containing units into polymer backbones to impart flame retardancy or other specific properties.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biochemical pathways and enzyme inhibition.
• Material Science: Applied in the research of novel organic electronic materials or surface modifiers.

Basic Information

Product Name	Phosphinic Acid, (2-Oxo-1,3-Dioxolan-4-Yl)- (9Ci)
CAS No.	761392-65-8
Molecular Formula	C3H5O5P
Molecular Weight	152.04 g/mol
Synonyms	4-(Hydroxyphosphinyl)-1,3-dioxolan-2-one; (2-Oxo-1,3-dioxolan-4-yl)phosphinic acid; 1,3-Dioxolan-2-one, 4-(hydroxyphosphinyl)-; Phosphinic acid, P-(2-oxo-1,3-dioxolan-4-yl)-; 4-Phosphono-1,3-dioxolan-2-one; Cyclic carbonate phosphinic acid derivative.
EINECS	Contact for details

Quality Control

Our Phosphinic Acid, (2-Oxo-1,3-Dioxolan-4-Yl)- (9Ci) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC/NMR), related substances, and residual solvents are provided and available upon request to support your quality and regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This material is moisture-sensitive (hygroscopic); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (NMR)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 5.0%

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