Description

1-Chloroundecane is a versatile long-chain alkyl halide, serving as a crucial intermediate in advanced organic synthesis. Its value lies in its ability to act as an alkylating agent and a building block for more complex molecules, offering reliable performance in demanding chemical processes. This product is essential for industries including pharmaceuticals, agrochemicals, and specialty chemical manufacturing, where precise molecular construction is paramount.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Agrochemical Synthesis: Serves as a key precursor in the production of herbicides, pesticides, and plant growth regulators.
• Surfactant & Detergent Manufacturing: Acts as a hydrophobic chain extender in the production of quaternary ammonium compounds and other specialty surfactants.
• Lubricant & Additive Precursor: Employed in the synthesis of extreme pressure additives and specialty lubricants.
• Organic Synthesis Building Block: Utilized in nucleophilic substitution reactions, Grignard reagent formation, and cross-coupling reactions.
• Flavor & Fragrance Industry: Used in the synthesis of specific aroma chemicals and musk derivatives.
• Polymer Modification: Functions as an alkylating agent to modify polymers and resins for specific performance characteristics.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways.

Basic Information

Product Name	1-Chloroundecane
CAS No.	2473-03-2
Molecular Formula	C11H23Cl
Molecular Weight	190.75 g/mol
Synonyms	Undecanyl chloride; n-Undecyl chloride; Chloroundecane; n-Chloroundecane; Undecyl chloride; 1-Chloron-undecane; 11-Chloroundecane; n-Hendecanyl chloride
EINECS	219-595-8

Quality Control

Our 1-Chloroundecane is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including gas chromatography (GC) for assay and impurity profiling, to meet exacting customer requirements. Certificates of Analysis (COA) documenting identity, purity, and specific tests are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and evaporation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Density (at 20°C)	0.865 - 0.875 g/mL
Refractive Index (n20D)	1.438 - 1.442
Water Content (KF)	≤ 0.1%

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