Description

[1,1-Biphenyl]-2,3,4-Triol (9Ci) CAS NO 120728-35-0 is a polyphenolic compound characterized by its three hydroxyl groups on a biphenyl scaffold. This unique structure makes it a valuable synthetic intermediate and building block in advanced organic synthesis. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug candidates, particularly those targeting neurological and inflammatory pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators due to its bioactive polyphenolic core.
• Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins with enhanced thermal or oxidative stability.
• Antioxidant Studies: Employed as a reference compound or starting material in research focused on antioxidant mechanisms and free radical scavenging.
• Chemical Synthesis: Functions as a versatile building block for constructing more complex polycyclic aromatic systems and ligands for metal catalysis.

Basic Information

Product Name	[1,1-Biphenyl]-2,3,4-Triol (9Ci)
CAS No.	120728-35-0
Molecular Formula	C₁₂H₁₀O₃
Molecular Weight	202.21 g/mol
Synonyms	2,3,4-Trihydroxy-1,1'-biphenyl; 2,3,4-Trihydroxybiphenyl; [1,1'-Biphenyl]-2,3,4-triol; Biphenyl-2,3,4-triol; 1,1'-Biphenyl-2,3,4-triol; 2,3,4-Trihydroxy-1,1'-diphenyl; (2,3,4-Trihydroxyphenyl)benzene
EINECS	Contact for details

Quality Control

Our [1,1-Biphenyl]-2,3,4-Triol (9Ci) is produced under strict quality management protocols. 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 development applications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store the product under an inert atmosphere for long-term preservation. Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.