Description

[1,1-Biphenyl]-3-Carbonitrile, 2,3-Dihydroxy-4-Methyl- (9Ci) is a specialized biphenyl derivative featuring a nitrile and two hydroxyl groups, making it a valuable intermediate for advanced synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of pharmaceuticals and functional materials. It is needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or acting as enzyme inhibitors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators where the biphenyl core provides structural stability and bioactivity.
• Ligand Synthesis: Serves as a precursor for creating chelating ligands in catalysis and metal-organic frameworks (MOFs) due to its hydroxyl and nitrile functional groups.
• Material Science: Employed in the research of organic semiconductors, liquid crystals, or polymers where its conjugated system and functional groups can modify electronic properties.
• Chemical Research: Acts as a versatile synthon for further chemical transformations, including cyano group reduction or hydroxyl group derivatization.

Basic Information

Product Name	[1,1-Biphenyl]-3-Carbonitrile, 2,3-Dihydroxy-4-Methyl- (9Ci)
CAS No.	253679-02-6
Molecular Formula	C14H11NO2
Molecular Weight	225.24 g/mol
Synonyms	2,3-Dihydroxy-4-methylbiphenyl-3-carbonitrile; 4'-Methyl-2,3-dihydroxy[1,1'-biphenyl]-3-carbonitrile; 3-Cyano-4-methyl-2,3'-dihydroxybiphenyl; 2,3-Dihydroxy-4-methyl-1,1'-biphenyl-3-carbonitrile; 3'-Hydroxy-4'-methyl-2-biphenylcarbonitrile-3-ol
EINECS	Contact for details

Quality Control

Our [1,1-Biphenyl]-3-Carbonitrile, 2,3-Dihydroxy-4-Methyl- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity (typically ≥95% by HPLC), related substances, and physical characteristics is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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