Description

5-Iodo-3(2H)-Benzofuranone is a halogenated benzofuranone derivative, a versatile and high-value synthetic intermediate. Its core value lies in its unique molecular scaffold, which is crucial for constructing complex heterocyclic compounds in advanced pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders, inflammation, and infectious diseases.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides, leveraging its heterocyclic structure for bioactivity.
• Organic Synthesis: Serves as a pivotal precursor for cross-coupling reactions (e.g., Suzuki, Sonogashira) and ring-forming transformations to create complex molecular architectures.
• Material Science: Investigated as a monomer or precursor for the development of organic electronic materials, such as OLEDs and semiconductors.
• Chemical Biology: Utilized as a probe or tag in biochemical research due to the reactivity of the iodine moiety for further functionalization.

Basic Information

Product Name	5-Iodo-3(2H)-Benzofuranone
CAS No.	60770-51-6
Molecular Formula	C8H5IO2
Molecular Weight	260.03 g/mol
Synonyms	5-Iodobenzofuran-3(2H)-one; 5-Iodo-3-hydroxybenzofuran; 3-Hydroxy-5-iodobenzofuran; 5-Iodo-3-coumaranone; 5-Iododihydrobenzofuran-3-one; 5-Iodo-2,3-dihydrobenzofuran-3-one; 60770-51-6; 5-Iodo-3-oxo-2,3-dihydrobenzofuran
EINECS	Contact for details

Quality Control

Our 5-Iodo-3(2H)-Benzofuranone is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are available upon request 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 room temperature (15-25°C). Keep away from heat sources and incompatible materials. Due to its light-sensitive nature, handling should be conducted under appropriate conditions to maintain product integrity.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 20 ppm

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