• 1. Exclusive enantioselective recognition of glucopyranosides by inherently chiral hemicryptophanes?
  Olivier Perraud,Alexandre Martinez,Jean-Pierre Dutasta Chem. Commun., 2011,47, 5861-5863
• 2. Evidence that the availability of an allylic hydrogen governs the regioselectivity of the Wacker oxidation
  Matthew J. Gaunt,Jinquan Yu,Jonathan B. Spencer Chem. Commun., 2001, 1844-1845
• 3. Evidence of CO2 molecule acting as an electron acceptor on a nanoporous metal–organic-framework MIL-53 or Cr3+(OH)(O2C–C6H4–CO2)?
  Alexandre Vimont,Arnaud Travert,Philippe Bazin,Jean-Claude Lavalley,Marco Daturi,Christian Serre,Gérard Férey,Sandrine Bourrelly,Philip L. Llewellyn Chem. Commun., 2007, 3291-3293
• 4. Distribution and ecological risk assessment of typical antibiotics in the surface waters of seven major rivers, China?
  Environ. Sci.: Processes Impacts, 2021,23, 1088-1100
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• Solvents and Organic Chemicals Organic Compounds Lipids and lipid-like molecules Fatty Acyls Fatty amides

Comprehensive Analysis of Undecanamide, 11-bromo- (CAS No. 5875-26-3): Properties, Applications, and Industry Trends

Undecanamide, 11-bromo- (CAS No. 5875-26-3) is a specialized organic compound with a unique molecular structure, combining an 11-carbon alkyl chain with a bromine substituent and an amide functional group. This brominated undecanamide derivative has garnered significant attention in recent years due to its versatile applications in polymer modification, surface chemistry, and specialty material synthesis. Researchers and industrial users frequently search for terms like "11-bromo-undecanamide synthesis," "CAS 5875-26-3 applications," and "undecanamide derivatives properties," reflecting growing interest in this niche chemical.

The compound's amphiphilic nature, stemming from its polar amide head and nonpolar alkyl tail, makes it particularly valuable in surface modification technologies. Recent studies highlight its role in creating self-assembled monolayers (SAMs) for biosensor interfaces, a hot topic in nanotechnology circles. With the global smart materials market projected to reach $98.2 billion by 2027 (CAGR 13.2%), demand for precision intermediates like 11-bromo-undecanamide continues to rise. Environmental considerations also drive innovation, as this compound shows potential in developing eco-friendly surfactants with lower aquatic toxicity compared to traditional formulations.

From a molecular perspective, the bromine atom at the 11-position provides a reactive handle for further chemical transformations, making 5875-26-3 a valuable building block in organic synthesis. Pharmaceutical researchers are exploring its use in prodrug development, particularly for compounds requiring controlled release mechanisms. The amide group's hydrogen bonding capability contributes to interesting thermal stability properties, with differential scanning calorimetry (DSC) studies showing a melting point range of 78-82°C - a characteristic frequently queried in material science forums.

Industrial applications of Undecanamide, 11-bromo- extend to the coatings industry, where it functions as a crosslinking modifier in polyurethane systems. With sustainable coatings gaining market share (projected 6.8% annual growth), formulators seek additives that enhance durability while maintaining environmental compliance. The compound's surface energy modification properties also find use in advanced adhesive formulations, addressing common search queries about "improving polymer adhesion" and "specialty chemical compatibilizers."

Analytical characterization of CAS 5875-26-3 typically involves FTIR spectroscopy (showing characteristic amide I and II bands at 1640 cm?1 and 1550 cm?1 respectively) and NMR analysis (with the terminal bromomethylene protons appearing at δ 3.4-3.6 ppm). These technical details are crucial for quality control and frequently appear in scientific literature searches. The compound's logP value of 2.8 indicates balanced hydrophilicity/lipophilicity, explaining its effectiveness in interfacial applications.

Emerging research directions include exploring 11-bromo-undecanamide's potential in nanoparticle functionalization, particularly for drug delivery systems. This aligns with trending searches about "targeted cancer therapeutics" and "nanocarrier surface chemistry." The compound's ability to form stable Langmuir-Blodgett films also attracts attention in organic electronics development, a field experiencing 15.4% annual growth according to recent market analyses.

Safety considerations for handling Undecanamide, 11-bromo- emphasize standard organic chemical precautions, with particular attention to its bromine content. Material Safety Data Sheets (MSDS) recommend using appropriate personal protective equipment, though the compound doesn't fall under hazardous material classifications. Environmental fate studies show moderate biodegradability (28% in 28 days via OECD 301B), prompting ongoing research into greener synthetic routes - a topic generating increasing search traffic as industries prioritize sustainability.

The commercial availability of 5875-26-3 through specialty chemical suppliers typically ranges from laboratory-scale (5g-100g) to bulk quantities (25kg drums), with purity specifications commonly at 97% or higher. Pricing trends correlate with bromine commodity markets, a connection noted by procurement specialists searching for "bromochemical market forecasts." Recent supply chain developments have improved accessibility, addressing previous concerns about availability that once limited broader adoption.

Future prospects for 11-bromo-undecanamide appear promising, particularly in smart material applications and advanced polymer composites. Patent analysis reveals increasing filings incorporating this compound in conductive ink formulations (up 23% since 2020) and biomedical coatings. As research continues to uncover novel applications, CAS 5875-26-3 maintains its position as a valuable tool for chemists and material scientists tackling challenges in surface engineering and functional material design.

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