Description

16-Iodo-3-Methylhexadecanoic Acid is a specialized iodinated fatty acid derivative, serving as a valuable synthetic intermediate and building block in advanced organic chemistry. Its unique structure, featuring both an iodine atom and a methyl branch, makes it a critical precursor for the synthesis of complex lipids, bioactive molecules, and labeled compounds for research. This high-purity compound is essential for pharmaceutical R&D, agrochemical development, and advanced material science laboratories requiring precise molecular modifications.

Application

• Pharmaceutical Intermediate: Key building block for synthesizing novel drug candidates, particularly in metabolic and lipid-related therapeutic areas.
• Agrochemical Research: Used in the development of specialized surfactants, adjuvants, and active ingredients with tailored properties.
• Biochemical Probe Synthesis: Serves as a precursor for creating iodinated or radiolabeled (e.g., with I-125) fatty acid analogs for metabolic tracing and imaging studies.
• Material Science: Intermediate in the production of specialty polymers and surface-active agents with unique hydrophobic/hydrophilic characteristics.
• Organic Synthesis: Versatile reagent for introducing the iodomethylhexadecanoic acid moiety into larger, more complex molecular architectures.
• Academic & Industrial R&D: Fundamental research tool in lipid chemistry, medicinal chemistry, and chemical biology for structure-activity relationship (SAR) studies.

Basic Information

Product Name	16-Iodo-3-Methylhexadecanoic Acid
CAS No.	101373-23-3
Molecular Formula	C₁₇H₃₃IO₂
Molecular Weight	396.35 g/mol
Synonyms	3-Methyl-16-iodohexadecanoic Acid; 16-Iodo-3-methylpalmitic Acid; Hexadecanoic acid, 16-iodo-3-methyl-; 3-Methyl-16-iodo-hexadecansäure (German); Acide 16-iodo-3-méthylhexadécanoïque (French); 16-Iodo-3-methyl-hexadecanoic acid; Iodomethyl branched-chain fatty acid
EINECS	Contact for details

Quality Control

Our 16-Iodo-3-Methylhexadecanoic Acid is manufactured under strict quality control protocols to ensure high chemical purity and batch-to-batch consistency. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment, ensuring full traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (typically 15-25°C). This material is light-sensitive (store away from light). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maximize stability.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Melting Point	Contact for details
Heavy Metals	< 10 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.