Description

[1,1-Biphenyl]-2,3,6-Triol (9Ci) is a polyphenolic organic compound of significant interest in advanced chemical synthesis and materials science. Its unique tri-substituted biphenyl structure makes it a valuable intermediate for creating complex molecules and functional materials. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop new products with enhanced properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with polyphenolic or antioxidant activity profiles.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators, leveraging its phenolic functionality.
• Polymer & Material Science: Acts as a monomer or cross-linking agent for the production of high-performance resins, epoxy hardeners, and specialty polymers with improved thermal stability.
• Antioxidant Research: Investigated as a potential antioxidant additive or a structural motif for stabilizers in fuels, lubricants, and plastics due to its polyphenolic nature.
• Ligand & Chelation Chemistry: Utilized in the development of novel ligands for metal complexation, with applications in catalysis, extraction, and sensor technology.
• Dye & Pigment Intermediate: Functions as a precursor in the synthesis of complex organic dyes and pigments, especially azo and polycyclic colorants.

Basic Information

Product Name	[1,1-Biphenyl]-2,3,6-Triol (9Ci)
CAS No.	25952-57-2
Molecular Formula	C12H10O3
Molecular Weight	202.21 g/mol
Synonyms	2,3,6-Trihydroxybiphenyl; 2,3,6-Trihydroxy-1,1'-biphenyl; Biphenyl-2,3,6-triol; 1,1'-Biphenyl-2,3,6-triol; 2,3,6-Trihydroxybiphenyl (9CI); [1,1'-Biphenyl]-2,3,6-triol; 2,3,6-Trihydroxy-1,1'-diphenyl
EINECS	Contact for details

Quality Control

Our [1,1-Biphenyl]-2,3,6-Triol (9Ci) is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%

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