Description

2-Bromododecane is a versatile long-chain alkyl bromide, a key organic intermediate in fine chemical synthesis. Its primary value lies in its role as an effective alkylating agent and a building block for introducing the dodecyl group into more complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries, where it is used to create surfactants, liquid crystals, and other functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring long alkyl chain modifications.
• Agrochemical Synthesis: Used in the production of pesticides, herbicides, and plant growth regulators as an alkylating agent.
• Surfactant & Detergent Manufacturing: Acts as a fundamental building block for quaternary ammonium compounds (quats) and other cationic surfactants.
• Liquid Crystal Production: Employed in the synthesis of alkylated components for liquid crystal displays (LCDs).
• Organic Synthesis & Research: A valuable reagent for nucleophilic substitution reactions (SN2) in academic and industrial R&D laboratories.
• Polymer Modification: Used to introduce hydrophobic dodecyl chains into polymers to alter physical properties.

Basic Information

Product Name	2-Bromododecane
CAS No.	13187-99-0
Molecular Formula	C₁₂H₂₅Br
Molecular Weight	249.23 g/mol
Synonyms	Dodecane, 2-bromo-; 2-Bromododecane; 1-Bromoundecane, 2-methyl-; sec-Dodecyl bromide; Bromododecane; Lauryl bromide, secondary; 2-Dodecyl bromide
EINECS	Contact for details

Quality Control

Our 2-Bromododecane is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including GC, NMR, and titration, to ensure high purity and consistency. We provide full traceability and Certificates of Analysis (COA) are available upon request, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong acids and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Density (20°C)	~1.06 g/mL
Refractive Index (n20/D)	~1.458
Water Content (KF)	≤ 0.1%

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