Description

17-Iodoheptadecanoic Acid is a high-purity, long-chain fatty acid derivative featuring a terminal iodine atom. This unique halogenated structure makes it a valuable intermediate for synthesizing specialized lipids, surfactants, and bioactive molecules. It is primarily utilized by researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for applications requiring precise molecular modification.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of iodinated fatty acid analogs with potential biological activity.
• Agrochemical Research: Used in creating novel surfactants and adjuvants for crop protection formulations.
• Material Science: Serves as a precursor for functionalized polymers and surface-modifying agents.
• Biochemical Probe: Employed in metabolic studies and lipid research due to its radiolabeling potential (e.g., for 125I).
• Organic Synthesis: Versatile intermediate for cross-coupling reactions (e.g., Heck, Sonogashira) and nucleophilic substitutions.
• Liquid Crystal & Advanced Material Development: Used to introduce polarizable iodine atoms into mesogenic structures.

Basic Information

Product Name	17-Iodoheptadecanoic Acid
CAS No.	63556-27-4
Molecular Formula	C17H33IO2
Molecular Weight	396.35 g/mol
Synonyms	Heptadecanoic acid, 17-iodo-; 17-Iodomargaric Acid; ω-Iodoheptadecanoic Acid; 17-Iodooctadecanoic Acid (common misnomer); Iodo C17 Acid; 17-I-C17:0; 17-Iodo-heptadecansäure (German)
EINECS	Contact for details

Quality Control

Our 17-Iodoheptadecanoic Acid is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets exacting standards for research and industrial use. A detailed Certificate of Analysis (COA) 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, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%

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