Description

Methyl 4-Iodobenzoate is a high-purity aromatic ester derivative, serving as a versatile and critical building block in advanced organic synthesis. Its value lies in the strategic placement of the iodine atom, which enables efficient cross-coupling reactions for constructing complex molecular architectures. This compound is essential for research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries, where it is used to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) via Suzuki-Miyaura and other palladium-catalyzed cross-coupling reactions.
• Agrochemical Synthesis: Building block for creating novel herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Liquid Crystal & OLED Material Research: Used in the development of advanced organic electronic materials and liquid crystal displays (LCDs).
• Polymer Chemistry: Monomer or modifier for synthesizing specialty polymers with specific optical or electronic properties.
• Chemical Biology & Proteomics: Useful for labeling and modifying biomolecules in research applications.
• Academic & Industrial R&D: A standard reagent in method development and discovery chemistry within research laboratories.

Basic Information

Product Name	Methyl 4-Iodobenzoate
CAS No.	619-44-3
Molecular Formula	C8H7IO2
Molecular Weight	262.05 g/mol
Synonyms	4-Iodobenzoic Acid Methyl Ester; Methyl p-Iodobenzoate; Benzoic acid, 4-iodo-, methyl ester; p-Iodobenzoic Acid Methyl Ester; Methyl 4-Iodobenzenecarboxylate; Methyl para-Iodobenzoate; 619-44-3; Methyl-4-iodobenzoate
EINECS	210-599-2

Quality Control

Every batch of Methyl 4-Iodobenzoate is manufactured under strict quality management protocols. We provide comprehensive quality assurance, with standard purity grades typically meeting or exceeding 98.0% (HPLC). Our products undergo rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is supplied with each shipment, and custom purity specifications can be accommodated to meet specific project requirements.

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, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	108°C - 112°C
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

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