Description

2-Phenylpentanedioic Acid is a valuable dicarboxylic acid derivative featuring a phenyl substituent, which imparts unique chemical properties for advanced synthesis. This compound serves as a versatile chiral building block and intermediate in the production of high-value fine chemicals and active pharmaceutical ingredients (APIs). It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing novel compounds and process optimization.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of new therapeutic agents, particularly for central nervous system (CNS) and cardiovascular drugs.
• Agrochemical Synthesis: Used in the manufacture of advanced herbicides and plant growth regulators, leveraging its structural motif for biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing chiral ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer Modification: Acts as a monomer or cross-linking agent for producing specialty polyesters and polyamides with enhanced thermal or mechanical properties.
• Fine Chemical Production: Employed in the synthesis of flavors, fragrances, and other high-purity specialty organic compounds.
• Academic & Industrial Research: A valuable reference standard and starting material in organic chemistry research for method development and structural studies.

Basic Information

Product Name	2-Phenylpentanedioic Acid
CAS No.	2628-87-7
Molecular Formula	C11H12O4
Molecular Weight	208.21 g/mol
Synonyms	2-Phenylglutaric Acid; α-Phenylglutaric Acid; 2-Phenyl-1,5-pentanedioic Acid; (2-Phenyl-1,5-dicarboxypentane); NSC 163063; Phenylglutaric Acid; 2-Benzylbutane-1,4-dicarboxylic Acid (tautomeric form)
EINECS	220-108-8

Quality Control

Our 2-Phenylpentanedioic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment aligns with cGMP principles where applicable, supporting its use in regulated research and development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	158 - 162 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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