Description

1-Bromohexadecane is a high-purity, long-chain alkyl bromide intermediate essential for organic synthesis. Its primary value lies in its utility as a versatile building block for introducing the hexadecyl (cetyl) group into target molecules, enabling the synthesis of surfactants, phase-transfer catalysts, and specialty polymers. This compound is particularly critical for R&D and production in the pharmaceutical, agrochemical, and advanced materials sectors, where precise alkylation is required. Global industrial buyers rely on consistent quality and reliable supply chains for this key intermediate.

Application

• Surfactant & Detergent Intermediate: A key precursor in the synthesis of quaternary ammonium compounds (quats) like cetyltrimethylammonium bromide (CTAB), widely used as cationic surfactants.
• Pharmaceutical Synthesis: Serves as an alkylating agent in the production of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Phase-Transfer Catalyst (PTC) Production: Used to manufacture catalysts that facilitate reactions between reagents in immiscible phases.
• Polymer & Material Science: Acts as a monomer or modifying agent in the creation of specialty polymers, liquid crystals, and organic electronic materials.
• Agrochemical Formulations: Employed in the synthesis of pesticides and herbicides where long-chain alkyl groups are necessary for efficacy.
• Research & Development: A valuable standard and reagent in organic chemistry laboratories for method development and scale-up studies.
• Lubricant & Fuel Additive Synthesis: Used to create additives that improve the performance characteristics of industrial lubricants and fuels.

Basic Information

Product Name	1-Bromohexadecane
CAS No.	112-82-3
Molecular Formula	C₁₆H₃₃Br
Molecular Weight	305.34 g/mol
Synonyms	Hexadecyl Bromide; Cetyl Bromide; n-Hexadecyl Bromide; Palmityl Bromide; 1-Bromocetane; n-Cetyl Bromide; Bromohexadecane; Cetane, 1-bromo-
EINECS	204-009-6

Quality Control

Our 1-Bromohexadecane is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including GC, NMR, and titration methods, to confirm identity, assay, and impurity profiles. We provide full traceability and Certificates of Analysis (COA) with every shipment, detailing all critical quality parameters. Our production facilities adhere to ISO standards, ensuring reliability for your global supply chain.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases, strong oxidizing agents, and heat sources. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Density (at 20°C)	0.99 - 1.01 g/mL
Refractive Index (n20D)	1.458 - 1.462
Water Content (KF)	≤ 0.1%

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