Description

2-Phenylbenzene-1,4-Diol is a specialized organic compound belonging to the class of substituted hydroquinones. This chemical serves as a versatile intermediate and building block in advanced organic synthesis, valued for its specific aromatic substitution pattern. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional polymers. The compound is supplied under high-purity standards to meet the stringent requirements of these applications.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and high-performance resins.
• Antioxidant Research: Serves as a precursor or model compound in the study of antioxidant mechanisms and stabilizer development.
• Dye and Pigment Intermediate: Utilized in the synthesis of complex organic dyes and colorants for industrial applications.
• Academic & Industrial R&D: Employed in chemical research for method development and exploring new synthetic pathways.

Basic Information

Product Name	2-Phenylbenzene-1,4-Diol
CAS No.	140627-35-6
Molecular Formula	C12H10O2
Molecular Weight	186.21 g/mol
Synonyms	2-Phenyl-1,4-benzenediol; 2-Phenylhydroquinone; 1,4-Dihydroxy-2-phenylbenzene; p-Hydroxyphenylphenylmethanol (tautomer); 2-Phenylquinol; [1,1'-Biphenyl]-2,5-diol (alternative numbering); Contact for additional trade names and abbreviations.
EINECS	Contact for details

Quality Control

Our 2-Phenylbenzene-1,4-Diol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification by spectroscopic methods (IR, NMR) and purity assessment by HPLC, to ensure it meets high-grade specifications. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting batch-specific results for identity, assay, and impurity profiles. We adhere to cGMP principles where applicable to support our clients in regulated industries.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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