Description

4-Ethoxy-4'-Hydroxybiphenyl is a high-purity biphenyl derivative characterized by its distinct ethoxy and hydroxy functional groups. This compound is valued as a versatile advanced organic intermediate for synthesizing complex molecules in high-tech applications. It is primarily sought by manufacturers in the pharmaceutical, liquid crystal, and specialty polymer industries for research and production.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and other bioactive compounds.
• Liquid Crystal Materials: Serves as a core structural unit for creating advanced liquid crystal displays (LCDs) and optical materials.
• Polymer Science: Used in the development of specialty polymers, including engineering plastics and high-performance resins.
• Organic Synthesis & Research: An important reagent for constructing complex organic frameworks in academic and industrial R&D laboratories.
• Agrochemical Intermediates: Employed in the production of certain advanced crop protection agents.
• Dye & Pigment Precursor: Acts as a starting material for synthesizing specific dyes and organic pigments.

Basic Information

Product Name	4-Ethoxy-4'-Hydroxybiphenyl
CAS No.	127972-27-4
Molecular Formula	C14H14O2
Molecular Weight	214.26 g/mol
Synonyms	4'-Hydroxy-4-ethoxybiphenyl; 4-(4-Hydroxyphenoxy)biphenyl; 4-Ethoxy-4'-biphenol; [1,1'-Biphenyl]-4-ol, 4'-ethoxy-; p-Ethoxyphenyl 4-hydroxyphenyl ether
EINECS	Contact for details

Quality Control

Our 4-Ethoxy-4'-Hydroxybiphenyl is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is light-sensitive and easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon) to maintain optimal stability.

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	≤ 20 ppm

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