Description

1-Bromo-10,12-Pentacosadiyne is a specialized long-chain aliphatic compound featuring both bromine and diyne functional groups. This unique molecular architecture makes it a valuable intermediate for advanced organic synthesis and materials science research. It is particularly sought after by R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty polymer industries for constructing complex molecular frameworks and novel functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug candidates, particularly those requiring long-chain hydrophobic segments or alkyne handles for click chemistry.
• Agrochemical Research: Serves as a key building block for developing novel surfactants, adjuvants, and active ingredients with tailored properties.
• Materials Science: A precursor for synthesizing specialized polymers, liquid crystals, and self-assembling monolayers (SAMs) due to its diyne and bromo functionalities.
• Chemical Biology: Employed as a probe or linker molecule in bioconjugation and labeling strategies, leveraging the reactive bromine and alkyne groups.
• Academic & Industrial R&D: A versatile reagent for methodological development in organic synthesis, including cross-coupling reactions and polymerization studies.

Basic Information

Product Name	1-Bromo-10,12-Pentacosadiyne
CAS No.	94598-32-0
Molecular Formula	C₂₅H₄₁Br
Molecular Weight	413.50 g/mol
Synonyms	1-Bromopentacosa-10,12-diynes; 10,12-Pentacosadiyne, 1-bromo-; Pentacosa-10,12-diyn-1-yl bromide; 1-Bromo-10,12-pentacosadiyne; 1-Bromopentacosa-10,12-diynes; Bromopentacosadiyne
EINECS	Contact for details

Quality Control

Our 1-Bromo-10,12-Pentacosadiyne is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with your specifications and industry standards.

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 heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

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

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