Description

((4-Phenylbutyl)Hydroxyphosphoryl)Acetic Acid CAS NO 83623-61-4 is a specialized organophosphorus compound featuring a phenylbutyl chain linked to a phosphonoacetic acid moiety, making it a valuable intermediate for advanced synthesis. This compound is critical for research and development in medicinal chemistry, particularly in the design of enzyme inhibitors and bioactive molecules that target specific metabolic pathways. It serves the needs of pharmaceutical R&D laboratories, agrochemical innovators, and fine chemical manufacturers seeking to develop novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of potential drug candidates, especially those targeting bone disorders, metabolic diseases, or acting as bisphosphonate analogs.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies to develop new enzyme inhibitors, leveraging its phosphonate group as a bioisostere for phosphate or carboxylate.
• Agrochemical Synthesis: Serves as a precursor for novel herbicides or plant growth regulators that utilize phosphonate chemistry for enhanced activity and environmental profile.
• Ligand and Chelator Development: The phosphonoacetic acid structure is useful for creating chelating agents for metal ions, applicable in catalysis or diagnostic imaging.
• Bioconjugation and Probe Synthesis: Functionalizable for attaching to biomolecules (proteins, peptides) to create chemical probes for biochemical assays.
• Material Science Precursor: Potential use in synthesizing functionalized polymers or surface-modifying agents where the phenyl and phosphonate groups impart specific properties.

Basic Information

Product Name	((4-Phenylbutyl)Hydroxyphosphoryl)Acetic Acid
CAS No.	83623-61-4
Molecular Formula	C12H17O5P
Molecular Weight	272.24 g/mol
Synonyms	(4-Phenylbutyl)phosphonoacetic acid; 2-[(4-Phenylbutyl)-hydroxyphosphoryl]acetic acid; [[(4-Phenylbutyl)hydroxyphosphinyl]oxy]acetic acid; Phosphonoacetic acid, (4-phenylbutyl)-; (4-Phenylbutyl)phosphonatoacetic acid; PBA (abbreviation); 83623-61-4; Acetic acid, [(4-phenylbutyl)hydroxyphosphinyl]-
EINECS	Contact for details

Quality Control

Our production of ((4-Phenylbutyl)Hydroxyphosphoryl)Acetic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity for research and development applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment, supporting your regulatory and quality documentation needs.

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). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Consider storing under an inert atmosphere for long-term preservation of quality.

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)	≤ 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.