Description

α-Oxo-Benzenebutanoic Acid Sodium Salt is the sodium salt derivative of a key phenyl-substituted keto acid, offering enhanced solubility and stability for advanced chemical synthesis. This compound serves as a versatile high-purity building block and pharmaceutical intermediate, critical for constructing complex molecular architectures. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty fine chemical sectors.

Application

• Pharmaceutical Intermediate: Key synthon for the production of active pharmaceutical ingredients (APIs), particularly in drug discovery and development programs.
• Agrochemical Synthesis: Used as a precursor in the manufacture of advanced herbicides, fungicides, and plant growth regulators.
• Fine Chemical Building Block: Employed in organic synthesis for constructing complex molecules with phenyl and carboxylic acid functionalities.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies and metabolic pathway research.
• Material Science: Potential monomer or additive in the synthesis of specialized polymers and functional materials.

Basic Information

Product Name	α-Oxo-Benzenebutanoic Acid Sodium Salt
CAS No.	104165-94-8
Molecular Formula	C10H9NaO3
Molecular Weight	200.17 g/mol
Synonyms	Sodium 4-Phenyl-2-oxobutanoate; 4-Phenyl-2-oxobutanoic Acid Sodium Salt; Benzenebutanoic Acid, α-oxo-, Sodium Salt; 2-Oxo-4-phenylbutyric Acid Sodium Salt; Sodium 2-Oxo-4-phenylbutyrate; α-Keto-γ-phenylbutyric Acid Sodium Salt; Phenyl-2-oxobutanoic Acid Sodium Salt; KPB Sodium Salt
EINECS	Contact for details

Quality Control

Our α-Oxo-Benzenebutanoic Acid Sodium Salt is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed specifications for traceability and quality assurance, supporting compliance with cGMP and other relevant regulatory frameworks for advanced intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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