Description

1,4-Benzenediol, 2-(4-Hydroxyphenoxy)- (9Ci) is a specialized phenolic compound with a unique molecular structure that combines hydroquinone and diphenyl ether motifs. This chemical serves as a versatile intermediate and functional building block in advanced organic synthesis, valued for its dual phenolic functionality. It is primarily utilized by R&D chemists and process engineers in the pharmaceutical, agrochemical, and polymer industries for developing novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting oxidative stress pathways.
• Agrochemical Synthesis: Used in the development of next-generation herbicides and plant growth regulators.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for producing specialty resins and high-temperature polymers.
• Antioxidant Research: Investigated as a precursor or model compound in the development of synthetic antioxidants for industrial applications.
• Dye & Pigment Manufacturing: Intermediate in the synthesis of complex organic dyes and colorants.
• Material Science: Utilized in surface modification and the creation of functional organic coatings.

Basic Information

Product Name	1,4-Benzenediol, 2-(4-Hydroxyphenoxy)- (9Ci)
CAS No.	738614-23-8
Molecular Formula	C12H10O4
Molecular Weight	218.21 g/mol
Synonyms	2-(4-Hydroxyphenoxy)hydroquinone; 2,5-Dihydroxy-4'-hydroxydiphenyl Ether; 4'-(2,5-Dihydroxyphenoxy)-[1,1'-biphenyl]-4-ol; 1,4-Benzenediol, 2-(4-hydroxyphenoxy)-; 4-(2,5-Dihydroxyphenoxy)phenol; Biphenyl-4,2',5'-triol; [1,1'-Biphenyl]-4,2',5'-triol
EINECS	Contact for details

Quality Control

Our 1,4-Benzenediol, 2-(4-Hydroxyphenoxy)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) detailing specifications such as assay, related substances, and residual solvents. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical synthesis workflows.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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