Description

2-Iodo-5-Methylbenzene-1,3-Diol is a halogenated dihydroxybenzene derivative, serving as a valuable iodinated building block in advanced organic synthesis. Its core value lies in enabling the precise introduction of iodine and phenolic functionalities into complex molecular architectures, which is critical for modulating electronic and steric properties. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of iodinated active pharmaceutical ingredients (APIs) and contrast agents.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and plant growth regulators.
• Material Science: Monomer or functionalizing agent for creating specialized polymers and liquid crystals.
• Organic Synthesis: Versatile reagent for cross-coupling reactions (e.g., Suzuki, Heck) and electrophilic aromatic substitution.
• Chemical Research: Used in academic and industrial R&D for exploring new reaction pathways and creating compound libraries.
• Dye & Pigment Industry: Intermediate in the production of complex iodinated dyes and colorants.

Basic Information

Product Name	2-Iodo-5-Methylbenzene-1,3-Diol
CAS No.	112639-11-9
Molecular Formula	C7H7IO2
Molecular Weight	250.04 g/mol
Synonyms	5-Methyl-2-iodoresorcinol; 2-Iodo-5-methylresorcinol; 3-Iodo-6-methylbenzene-1,2-diol; 1,3-Dihydroxy-2-iodo-5-methylbenzene; 2-Iodo-5-methyl-1,3-benzenediol; Iodomethylresorcinol; 5-Methyl-2-iodo-1,3-benzenediol
EINECS	Contact for details

Quality Control

Our 2-Iodo-5-Methylbenzene-1,3-Diol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for 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 room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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