Description

Hexadecanoic Acid, 16-Bromo-, 1,1-Dimethylethyl Ester is a specialized brominated fatty acid derivative, serving as a high-value synthetic intermediate. This compound is crucial for introducing the palmitic acid (hexadecanoic acid) backbone with a terminal bromine handle for further functionalization. It is primarily needed by research and development chemists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex molecules, modifying polymers, and developing novel surfactants.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of lipid-based drug conjugates, prodrugs, and bioactive molecules targeting metabolic pathways.
• Agrochemical Synthesis: Used in the research and production of specialized herbicides, fungicides, and plant growth regulators that require lipophilic side chains.
• Polymer Modification: Acts as a functional monomer or chain transfer agent for introducing long alkyl chains with reactive bromine end-groups into polymers, enhancing properties like hydrophobicity or enabling post-polymerization reactions.
• Surface Science & Nanomaterials: Employed in the creation of self-assembled monolayers (SAMs), functionalized nanoparticles, and advanced surfactants for material science applications.
• Organic Synthesis Reagent: Serves as a versatile alkylating agent or precursor for Wittig-type reactions and nucleophilic substitution in complex organic synthesis.
• Biochemical Research: Utilized as a probe or precursor in lipidomics research and for studying protein-lipid interactions.

Basic Information

Product Name	Hexadecanoic Acid, 16-Bromo-, 1,1-Dimethylethyl Ester
CAS No.	865200-89-1
Molecular Formula	C20H39BrO2
Molecular Weight	391.43 g/mol
Synonyms	16-Bromohexadecanoic Acid tert-Butyl Ester; tert-Butyl 16-Bromohexadecanoate; 16-Bromopalmitic Acid tert-Butyl Ester; Palmitic Acid, 16-Bromo-, 1,1-Dimethylethyl Ester; 1,1-Dimethylethyl 16-Bromohexadecanoate; Bromo-C16-t-Butyl Ester; 16-Bromohexadecanoic Acid t-Butyl Ester
EINECS	Contact for details

Quality Control

Our Hexadecanoic Acid, 16-Bromo-, 1,1-Dimethylethyl Ester is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chromatography (HPLC/GC) and spectroscopy (NMR, IR), to ensure high chemical purity and identity confirmation. Certificates of Analysis (COA) with detailed specifications are provided to guarantee supply reliability and batch-to-batch consistency for your critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong acids and incompatible organic solvents. For long-term storage under inert atmosphere, please contact our technical team for specific recommendations.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 95% (Typical 97-99%)
Water Content (KF)	≤ 0.5%

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