Description

4-Hydroxy-3,5-Diiodobenzyl Alcohol is a halogenated phenolic compound of significant synthetic utility. This chemical serves as a versatile intermediate in the production of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists for its role in creating active pharmaceutical ingredients (APIs) and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of thyroid hormone analogs, X-ray contrast media agents, and other iodine-containing bioactive molecules.
• Agrochemical Research: Used in the development of novel herbicides and fungicides where the diiodophenol structure imparts specific biological activity.
• Material Science: Potential monomer or cross-linking agent in the synthesis of specialty polymers and resins with unique properties.
• Chemical Synthesis: Versatile intermediate for further functionalization, including etherification, esterification, and coupling reactions.
• Diagnostic Reagents: Employed in the research and development of diagnostic compounds and biochemical probes.

Basic Information

Product Name	4-Hydroxy-3,5-Diiodobenzyl Alcohol
CAS No.	37987-26-1
Molecular Formula	C7H6I2O2
Molecular Weight	375.93 g/mol
Synonyms	3,5-Diiodo-4-hydroxybenzyl alcohol; 4-Hydroxy-3,5-diiodobenzenemethanol; (3,5-Diiodo-4-hydroxyphenyl)methanol; 2,6-Diiodo-4-(hydroxymethyl)phenol; Benzyl alcohol, 4-hydroxy-3,5-diiodo-; DIHBA
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-3,5-Diiodobenzyl Alcohol is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity suitable for research and development applications. We provide comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and residual solvent analysis. A Certificate of Analysis (COA) is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residual Solvents (GC)	Meets ICH guidelines

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