Description

5-(4-Hydroxymethylphenoxy)Pentanoic Acid is a versatile bifunctional organic compound featuring both a phenolic hydroxyl group and a carboxylic acid moiety. This unique structure makes it a valuable building block and intermediate in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers engaged in the development of specialty chemicals, including polymers, pharmaceuticals, and liquid crystal materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for constructing specific molecular spacers or linkers.
• Liquid Crystal Synthesis: Used as a precursor in the manufacture of advanced liquid crystal compounds for display technologies.
• Polymer Chemistry: Acts as a monomer or cross-linking agent for producing specialty polyesters, polyethers, and other functional polymers with tailored properties.
• Dendrimer and Macromolecule Construction: Employed in the stepwise synthesis of complex dendritic structures due to its two distinct reactive sites.
• Bioconjugation and Linker Chemistry: Functions as a heterobifunctional linker for coupling biomolecules or attaching functional groups in diagnostic and biochemical research.
• Material Science Research: Investigated for creating novel organic frameworks, coatings, and surface-modifying agents.

Basic Information

Item	Detail
Product Name	5-(4-Hydroxymethylphenoxy)Pentanoic Acid
CAS No.	314280-16-5
Molecular Formula	C13H18O4
Molecular Weight	238.28 g/mol
Synonyms	4-(Hydroxymethyl)phenoxy Pentanoic Acid; 5-[4-(Hydroxymethyl)phenoxy]pentanoic Acid; 5-(4-Hydroxymethyl-phenoxy)-pentanoic Acid; Pentanoic acid, 5-[4-(hydroxymethyl)phenoxy]-; 314280-16-5; p-(Hydroxymethyl)phenoxy Valeric Acid
EINECS	Contact for details

Quality Control

Every batch of 5-(4-Hydroxymethylphenoxy)Pentanoic Acid is produced under a strict quality management system. We employ advanced analytical techniques, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee it meets your research or production requirements.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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