Description

1,2-Dihydroxy-4'-Chlorobiphenyl is a specialized biphenyl derivative characterized by its hydroxyl and chloro substituents, making it a valuable intermediate in advanced organic synthesis. This compound is critical for applications requiring precise molecular architecture, offering a unique combination of reactivity and structural stability. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel compounds and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Acts as a precursor for creating specialized ligands used in catalytic systems and metal-organic frameworks (MOFs).
• Polymer and Material Science: Employed in the development of high-performance polymers, liquid crystals, and specialty coatings.
• Research & Development: A valuable standard and reagent in academic and industrial R&D labs for organic chemistry studies.
• Fine Chemical Production: Utilized in the multi-step synthesis of other high-value, complex fine chemicals and dyes.

Basic Information

Product Name	1,2-Dihydroxy-4'-Chlorobiphenyl
CAS No.	55097-84-2
Molecular Formula	C12H9ClO2
Molecular Weight	220.65 g/mol
Synonyms	4'-Chloro-[1,1'-biphenyl]-2,3-diol; 2,3-Dihydroxy-4'-chlorobiphenyl; 4'-Chloro-2,3-dihydroxybiphenyl; 2,3-Biphenyldiol, 4'-chloro-; 4'-Chlorobiphenyl-2,3-diol; NSC 403119; 1,2-Dihydroxy-4'-chloro-1,1'-biphenyl
EINECS	Contact for details

Quality Control

Our 1,2-Dihydroxy-4'-Chlorobiphenyl 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) with each shipment, detailing key parameters such as assay, impurity profile, and physical characteristics. Our quality commitment ensures the material meets the stringent requirements for research and industrial synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider an inert atmosphere. Keep away from strong oxidizing agents.

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
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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