Description

3,4-Dihydro-4-(Iodomethyl)-2H-1-Benzopyran is a versatile iodinated benzopyran derivative, a key synthetic intermediate in advanced organic chemistry. Its value lies in the reactive iodomethyl group, which facilitates efficient carbon-carbon and carbon-heteroatom bond formation, enabling the construction of complex molecular architectures. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and material science industries, particularly for developing novel active ingredients and functional molecules. Its specific structure makes it a valuable building block for heterocyclic and medicinal chemistry programs.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, leveraging its reactivity to create complex bioactive molecules.
• Material Science Research: Acts as a building block for creating specialized polymers, liquid crystals, or organic electronic materials with tailored properties.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies and lead optimization processes to introduce iodine or extend molecular frameworks.
• Chemical Biology Probes: Utilized to synthesize labeled compounds or probes for studying biological pathways and mechanisms.
• Academic & R&D Laboratories: A valuable reagent for methodological development in organic synthesis and catalysis research.

Basic Information

Product Name	3,4-Dihydro-4-(Iodomethyl)-2H-1-Benzopyran
CAS No.	107616-56-8
Molecular Formula	C10H11IO
Molecular Weight	274.10 g/mol
Synonyms	4-(Iodomethyl)chroman; 4-(Iodomethyl)-3,4-dihydro-2H-1-benzopyran; 4-Iodomethylchroman; Chroman, 4-(iodomethyl)-; 1-Benzopyran, 3,4-dihydro-4-(iodomethyl)-; 4-(Iodomethyl)-3,4-dihydro-2H-chromene
EINECS	Contact for details

Quality Control

Our 3,4-Dihydro-4-(Iodomethyl)-2H-1-Benzopyran is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation by NMR and IR spectroscopy, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality for your critical synthetic applications.

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 and incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in opaque secondary packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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