Description

12-Chloro-2-Dodecen-1-Ol is a versatile chlorinated unsaturated fatty alcohol intermediate with significant synthetic utility. Its unique structure, featuring both a terminal chloro group and an allylic alcohol, makes it a valuable building block for the synthesis of more complex molecules. This compound is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to introduce specific functional groups or chain lengths into their target products.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring long-chain hydrophobic moieties or specific chlorine functionalities.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators where its chlorinated alkyl chain can contribute to biological activity and lipophilicity.
• Specialty Polymer & Resin Modifier: Acts as a monomer or chain transfer agent to introduce chlorine or hydroxyl functional groups, modifying properties like adhesion, flame retardancy, or cross-linking density.
• Lubricant & Surfactant Additive Precursor: Employed in the synthesis of specialized additives where the long carbon chain and polar groups can enhance surface activity or extreme pressure performance.
• Organic Synthesis Building Block: Utilized in various organic transformations, including nucleophilic substitutions, coupling reactions, and further functionalization of the double bond or alcohol group.
• Fragrance & Flavor Intermediate: Can be used in the controlled synthesis of specific macrocyclic or long-chain aroma chemicals.

Basic Information

Product Name	12-Chloro-2-Dodecen-1-Ol
CAS No.	74810-78-9
Molecular Formula	C12H23ClO
Molecular Weight	218.77 g/mol
Synonyms	2-Dodecen-1-ol, 12-chloro-; 12-Chloro-2-dodecenol; 12-Chloro-2-dodecen-1-ol; (E/Z)-12-Chloro-2-dodecen-1-ol; ω-Chloro-2-dodecen-1-ol; 12-Chloro-2-dodecenyl alcohol; 1-Hydroxy-12-chloro-2-dodecene
EINECS	Contact for details

Quality Control

Our 12-Chloro-2-Dodecen-1-Ol is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (GC/HPLC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications and test results are provided with every shipment to guarantee traceability and compliance with your research or manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong acids, and strong bases. For long-term storage, consider an inert atmosphere to minimize potential oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0% (typical 97-99%)
Isomeric Ratio (E/Z)	Specified upon request
Water Content (KF)	≤ 0.5%

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