Description

2-Furancarboxylic Acid, 5-(Dimethylphosphinyl)- is a specialized organophosphorus derivative of furan-2-carboxylic acid, characterized by the incorporation of a dimethylphosphinyl group at the 5-position. This structural motif makes it a valuable advanced intermediate for the synthesis of complex molecules in pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists working on novel active ingredients, ligands for catalysis, and functional materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, insecticides, or plant growth regulators with unique modes of action.
• Ligand Precursor: Serves as a starting material for creating sophisticated phosphine-based ligands used in transition metal catalysis (e.g., cross-coupling reactions).
• Material Science Research: Investigated as a monomer or additive for developing polymers with specific electronic or coordination properties.
• Chemical Biology Probes: Utilized in the design of molecular probes to study enzyme function or cellular processes.

Basic Information

Product Name	2-Furancarboxylic Acid, 5-(Dimethylphosphinyl)-
CAS No.	2361984-11-2
Molecular Formula	C9H11O4P
Molecular Weight	214.16 g/mol
Synonyms	5-(Dimethylphosphinyl)furan-2-carboxylic acid; 5-(Dimethylphosphoryl)furoic acid; 2-Furoic acid, 5-(dimethylphosphinyl)-; Dimethyl(5-carboxyfuran-2-yl)phosphine oxide; (5-Carboxy-2-furyl)dimethylphosphine oxide
EINECS	Contact for details

Quality Control

Our high-purity research chemicals are manufactured under strict quality management protocols. Each batch is characterized and tested to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) is provided, detailing results from analytical methods including HPLC, NMR, and mass spectrometry. We support cGMP and ISO standards for laboratory and pilot-scale materials.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be moisture-sensitive; keep the container tightly sealed in a dry environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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