Description

1,14-Dibromotetradecane is a high-purity, long-chain dibromoalkane building block, essential for advanced organic synthesis. This compound matters as a versatile linker and spacer molecule, enabling the precise construction of complex molecular architectures. It is primarily needed by researchers and manufacturers in the pharmaceutical, polymer, and materials science industries for applications ranging from drug discovery to liquid crystal and surfactant development.

Application

• Pharmaceutical Intermediate: Serves as a key building block for the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, particularly those requiring long alkyl chain spacers.
• Polymer Chemistry: Used as a monomer or cross-linking agent in the production of specialty polymers, including polyethers and polyesters, to modify physical properties.
• Liquid Crystal Synthesis: Acts as a crucial precursor for creating mesogenic compounds and liquid crystal monomers, where the 14-carbon chain provides desired flexibility and alignment.
• Surfactant & Detergent Research: Employed in the development of novel cationic surfactants, gemini surfactants, and phase transfer catalysts.
• Material Science: Functions as a molecular bridge or spacer in the design of metal-organic frameworks (MOFs), dendrimers, and other advanced functional materials.
• Organic Synthesis Reagent: Utilized in nucleophilic substitution reactions (e.g., with amines or thiols) to introduce long hydrophobic chains into target molecules.

Basic Information

Product Name	1,14-Dibromotetradecane
CAS No.	37688-96-3
Molecular Formula	C14H28Br2
Molecular Weight	356.18 g/mol
Synonyms	Tetradecane, 1,14-dibromo-; 1,14-Dibromotetradecane; Tetramethylene dibromide (C14); α,ω-Dibromotetradecane; Tetradecamethylene bromide; 1,14-Bis(bromomethyl)dodecane; Br(CH2)14Br
EINECS	Contact for details

Quality Control

Our 1,14-Dibromotetradecane is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high chemical purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

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 bases and sources of ignition. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	White to off-white crystalline solid or waxy solid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 97.0%
Melting Point	28 - 32 °C
Heavy Metals	< 10 ppm
Residue on Ignition	< 0.1%

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