Description

7,8-Dichlorohexadecanoic Acid is a high-purity, long-chain fatty acid derivative featuring chlorine substituents at specific positions on its carbon backbone. This unique halogenated structure makes it a valuable synthetic intermediate and a versatile building block for advanced organic synthesis. It is particularly sought after by research and development chemists in the pharmaceutical and specialty chemical industries for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel drug candidates, particularly for modifying lipophilicity and metabolic stability.
• Specialty Chemical Synthesis: Used as a building block for producing surfactants, lubricant additives, and other performance chemicals where the chlorinated alkyl chain imparts specific functionality.
• Agrochemical Research: Acts as an intermediate in the development of new herbicides, fungicides, or plant growth regulators.
• Material Science: Employed in the research and production of advanced polymers, liquid crystals, or organic electronic materials.
• Biochemical Research: Utilized as a probe or substrate in enzymatic studies related to fatty acid metabolism and modification.
• Organic Synthesis Reagent: Functions as a versatile reagent for introducing chlorinated hydrophobic segments into target molecules.

Basic Information

Product Name	7,8-Dichlorohexadecanoic Acid
CAS No.	129244-82-2
Molecular Formula	C₁₆H₃₀Cl₂O₂
Molecular Weight	325.31 g/mol
Synonyms	Hexadecanoic acid, 7,8-dichloro-; 7,8-Dichloropalmitic Acid; DL-7,8-Dichlorohexadecanoic Acid; (±)-7,8-Dichlorohexadecanoic Acid; 7,8-Dichlorohexadecanoate; NSC 403120; 129244-82-2
EINECS	Contact for details

Quality Control

Our 7,8-Dichlorohexadecanoic Acid is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, identity, and impurity profiles.

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 strong bases, oxidizing agents, and sources of ignition. Due to its nature as a strong acid/organic solvent, handle with appropriate personal protective equipment in a fume hood.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm

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