Description

4,4-Bis(p-Hydroxyphenyl)-3-Hexanol is a high-purity organic compound featuring a central hexanol chain symmetrically substituted with two para-hydroxyphenyl groups. This unique bifunctional structure, containing both phenolic and aliphatic hydroxyl groups, makes it a valuable intermediate for advanced material synthesis. It is primarily sought by R&D and production teams in the pharmaceutical, polymer, and specialty chemical industries for applications requiring precise molecular architecture.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules, particularly those targeting hormonal pathways or requiring specific stereochemistry.
• Polymer & Resin Modifier: Used to synthesize novel epoxy resins, polycarbonates, and phenolic resins, imparting enhanced thermal stability, rigidity, and cross-linking density.
• Liquid Crystal Precursor: Serves as a core component in the production of advanced liquid crystal materials for display technologies.
• Antioxidant Synthesis: Acts as a precursor for high-performance phenolic antioxidants used in plastics, fuels, and lubricants to prevent oxidative degradation.
• UV Absorber & Stabilizer Intermediate: Utilized in the manufacture of additives that protect polymers and coatings from photodegradation.
• Cross-linking Agent: Functions as a difunctional cross-linker in the formulation of high-performance adhesives, coatings, and elastomers.
• Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and material properties.

Basic Information

Product Name	4,4-Bis(p-Hydroxyphenyl)-3-Hexanol
CAS No.	2297-48-5
Molecular Formula	C18H22O3
Molecular Weight	286.37 g/mol
Synonyms	3-Hexanol, 4,4-bis(4-hydroxyphenyl)-; 4,4'-(1-Ethyl-1-methyl-1,3-propanediyl)bisphenol; 4,4'-(1-Ethyl-1-methyltrimethylene)diphenol; 4-[1-Ethyl-1-(4-hydroxyphenyl)propyl]phenol; NSC 403697; p,p'-Dihydroxy-α,α-diethyl-α'-methylbibenzyl; α,α-Diethyl-α'-(p-hydroxyphenyl)-p-hydroxybibenzyl
EINECS	Contact for details

Quality Control

Our 4,4-Bis(p-Hydroxyphenyl)-3-Hexanol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications for research and industrial use. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at ambient temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. 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	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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