Intermediates

4-Phenylphenol

  • CAS No.92-69-3
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High purity 4-Phenylphenol (CAS 92-69-3) designed for pesticide intermediate synthesis, offering ≥99.0% assay and reliable global supply.

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Product Technical Details

Product Overview

4-Phenylphenol, systematically known as biphenyl-4-ol, represents a critical organic compound within the specialty chemical and agricultural sectors. Identified by the CAS registry number 92-69-3, this substance serves as a fundamental building block for various industrial applications, most notably in the synthesis of high-performance agricultural chemicals. Our facility produces this intermediate with an unwavering commitment to exceptional purity and batch-to-batch consistency, ensuring it meets the rigorous demands of downstream manufacturing processes. The molecular structure, defined by the formula C12H10O, provides unique reactivity profiles that are essential for creating effective fungicides and other specialized derivatives.

As a leading global manufacturer, we understand the importance of supply chain reliability in the chemical industry. Our production capabilities are specifically designed to support large-scale industrial requirements while maintaining strict quality control protocols. Whether utilized for research purposes or commercial-scale synthesis, our 4-Phenylphenol delivers the performance benchmarks necessary for successful chemical transformations. We prioritize safety and compliance throughout our manufacturing process, ensuring all products meet international standards for industrial chemicals.

Technical Specifications

The quality of chemical intermediates directly impacts the efficacy and safety of the final product. Therefore, we adhere to stringent analytical standards during every stage of production. Our standard grade offers an assay of ≥99.0%, with tight controls on impurities such as isomeric hydroxybiphenyls which can affect reaction kinetics. The physical appearance typically ranges from white to light yellow crystalline powder, indicating high levels of refinement and proper storage conditions. Below is a detailed breakdown of our typical analysis results compared to factory standards.

Items of AnalysisStandard of AnalysisTest Results
AppearanceWhite flakes or powderWhite powder
Purity (HPLC)≥99.0%99.54%
2-Hydroxybiphenyl≤0.2%0.02%
4,4'-Dihydroxybiphenyl≤0.5%0.30%
3-Hydroxybiphenyl≤0.1%0.01%
Ash≤0.1%0.03%
Moisture≤0.1%0.04%
ConclusionConforms to Factory Standard

Industrial Applications

The primary application of 4-Phenylphenol lies in its role as a key intermediate for the production of Bitertanol (CAS: 55179-31-2), a widely used triazole fungicide in modern agriculture. The high purity of our material ensures optimal reaction yields and minimizes the formation of unwanted by-products during the synthesis route. This efficiency is crucial for maintaining cost-effectiveness and environmental compliance in large-scale manufacturing. Beyond pesticide manufacturing, this compound finds utility in polymer chemistry and as a precursor for various organic synthesis pathways where a biphenyl structure is required.

  • Essential precursor for triazole fungicide synthesis.
  • Used in advanced organic synthesis and polymer modifications.
  • Supports research and development in agricultural chemistry.
  • Compatible with various industrial manufacturing processes.

Quality Assurance and Storage

We prioritize product integrity from production to delivery. Each batch undergoes comprehensive testing using high-performance liquid chromatography (HPLC) and other analytical methods to verify compliance with specifications. A Certificate of Analysis (COA) is provided with every shipment to guarantee transparency and quality. To maintain stability, the product should be stored in a cool, ventilated place, away from direct sunlight and moisture. Proper handling procedures should be followed to ensure safety during transport and usage.

Our packaging options include 25 kg drums, with flexibility to accommodate specific customer requirements for bulk orders. Partnering with us ensures access to a reliable supply of high-quality chemical intermediates. Our team is dedicated to supporting your production needs with competitive bulk pricing and responsive global logistics. For detailed technical data or to request a sample, please contact our sales department for immediate assistance.