Description

Iodoanisole CAS NO 35745-35-8 is a versatile halogenated aromatic ether, serving as a key synthetic intermediate in advanced organic chemistry. Its value lies in the reactivity of the iodine atom, which enables efficient cross-coupling reactions for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to develop active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring aryl-iodide motifs in Suzuki, Stille, or Ullmann coupling reactions.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, where its structure is incorporated to enhance biological activity and selectivity.
• Liquid Crystal & OLED Material Precursor: Serves as a starting material for synthesizing halogenated aromatic compounds used in electronic displays and organic light-emitting diodes.
• Dye & Pigment Manufacturing: Acts as an intermediate in the creation of complex organic dyes and high-performance pigments.
• Polymer Modification: Employed to introduce iodine functional groups into polymer chains, altering properties like refractive index or enabling further chemical grafting.
• Research & Development: A valuable reagent in academic and industrial R&D labs for methodological studies in organic synthesis and catalysis.

Basic Information

Item	Detail
Product Name	Iodoanisole
CAS No.	35745-35-8
Molecular Formula	C7H7IO
Molecular Weight	234.04 g/mol
Synonyms	1-Iodo-4-methoxybenzene; 4-Iodoanisole; p-Iodoanisole; 4-Methoxyiodobenzene; p-Methoxyiodobenzene; Anisole, p-iodo-; Iodomethoxybenzene
EINECS	Contact for details

Quality Control

Our Iodoanisole is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and GC-MS for identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

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 strong acids and incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, containers should be amber glass or otherwise opaque.

Specification

Item	Specification
Appearance	Colorless to pale yellow crystalline solid or liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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