Description

Benzonitrile, 4-Hydroxy-3-Iodo-5-Methoxy- CAS NO 834907-45-8 is a high-purity, halogenated benzonitrile derivative characterized by its distinct iodine and methoxy substituents, serving as a versatile and valuable synthetic intermediate. This compound is engineered to provide reliable performance in complex organic synthesis, where precise molecular architecture is critical. It is primarily sought after by research institutions and pharmaceutical development companies for applications in medicinal chemistry, agrochemical research, and advanced material science.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds targeting neurological and metabolic disorders.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its halogenated structure for bioactivity.
• Ligand and Catalyst Synthesis: Serves as a precursor for creating specialized ligands used in transition metal catalysis and cross-coupling reactions.
• Material Science: Investigated as a monomer or additive in the development of advanced polymers and liquid crystals.
• Chemical Biology Probes: Utilized in the design of molecular probes and tags for studying biological processes due to its iodine label potential.
• Academic & Industrial R&D: A fundamental reagent for methodological development in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	Benzonitrile, 4-Hydroxy-3-Iodo-5-Methoxy-
CAS No.	834907-45-8
Molecular Formula	C8H6INO2
Molecular Weight	275.05 g/mol
Synonyms	4-Hydroxy-3-iodo-5-methoxybenzonitrile; 3-Iodo-5-methoxy-4-hydroxybenzonitrile; 5-Methoxy-4-hydroxy-3-iodobenzonitrile; 4-Cyano-2-iodo-6-methoxyphenol; 2-Iodo-6-methoxy-4-cyanophenol; Benzonitrile, 4-hydroxy-3-iodo-5-methoxy-; 834907-45-8
EINECS	Contact for details

Quality Control

Our production of Benzonitrile, 4-Hydroxy-3-Iodo-5-Methoxy- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. All materials are subjected to comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to verify identity and purity. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory documentation needs.

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). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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