Description

1-Iodoeicosane is a high-purity, long-chain alkyl iodide compound, serving as a critical building block in advanced organic synthesis. Its value lies in its role as a versatile reagent for introducing the eicosyl group and for facilitating carbon-carbon bond formation through cross-coupling reactions. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries, particularly for the development of liquid crystals, surfactants, and specialty polymers. We supply it with a focus on consistent quality and reliable global availability.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents requiring long alkyl chains.
• Liquid Crystal Manufacturing: Acts as a key precursor for mesogenic compounds in display technologies.
• Organic Synthesis Reagent: Employed in cross-coupling reactions (e.g., Negishi, Kumada) to construct complex organic molecules.
• Surfactant & Lubricant Additive Research: Serves as a hydrophobic segment in the development of novel surfactants and high-performance lubricants.
• Material Science: Utilized in the surface modification of nanoparticles and the creation of self-assembled monolayers (SAMs).
• Agrochemical Synthesis: A building block for compounds with specific biological activity in crop protection.

Basic Information

Product Name	1-Iodoeicosane
CAS No.	34994-81-5
Molecular Formula	C₂₀H₄₁I
Molecular Weight	408.45 g/mol
Synonyms	Eicosyl iodide; Iodoeicosane; n-Eicosyl iodide; 1-Iodononadecane (common misnomer, correct is eicosane); Iodo-n-eicosane; Docosyl iodide (common misnomer); Arachidyl iodide; 1-Iodotetracosane (common misnomer, correct is eicosane)
EINECS	Contact for details

Quality Control

Our 1-Iodoeicosane is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure high chemical purity and identity. A Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment. We adhere to cGMP principles where applicable to support our clients in regulated industries.

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, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to light should be avoided to maintain product stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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