Description

(E)-Methyl4-(2-Iodovinyl)Benzoate CAS NO 257294-28-3 is a high-purity, iodinated aromatic ester building block of significant interest in advanced organic synthesis. Its core value lies in the strategic vinyl iodide moiety, which enables versatile cross-coupling reactions for constructing complex molecular architectures. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and materials science industries developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those requiring stereospecific coupling via Suzuki, Stille, or Sonogashira reactions.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators that incorporate complex benzoate derivatives.
• Liquid Crystal & OLED Material Synthesis: Serves as a building block for creating iodinated aromatic cores in advanced electronic and photonic materials.
• Polymer Chemistry: Employed in the preparation of functionalized monomers for specialty polymers with tailored properties.
• Chemical Biology & Probe Development: Utilized as a versatile handle for bioconjugation and the synthesis of molecular probes for imaging and diagnostic applications.
• Academic & R&D Laboratories: A valuable reagent for methodological studies in organometallic chemistry and new synthetic route exploration.

Basic Information

Product Name	(E)-Methyl4-(2-Iodovinyl)Benzoate
CAS No.	257294-28-3
Molecular Formula	C10H9IO2
Molecular Weight	288.08 g/mol
Synonyms	Methyl (E)-4-(2-Iodovinyl)benzoate; (E)-Methyl 4-(2-iodoethenyl)benzoate; trans-Methyl 4-(2-Iodovinyl)benzoate; Benzoic acid, 4-[(1E)-2-iodoethenyl]-, methyl ester; 4-[(E)-2-Iodovinyl]benzoic acid methyl ester; Methyl p-[(E)-2-iodovinyl]benzoate; 257294-28-3
EINECS	Contact for details

Quality Control

Our (E)-Methyl4-(2-Iodovinyl)Benzoate is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, suitable for demanding R&D and scale-up applications. We provide comprehensive analytical data, including HPLC purity, NMR, and mass spectrometry confirmation. Certificates of Analysis (COA) are available for every batch upon request.

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.

Specification

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

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