Description

n-(3-Hydroxyoctanoyl)-DL-Homoserine Lactone is a synthetic homoserine lactone derivative, a key class of signaling molecules involved in bacterial quorum sensing. This compound matters for researchers and developers as a critical tool for studying and manipulating bacterial communication pathways, which govern virulence, biofilm formation, and other group behaviors. It is primarily needed by the life science research, pharmaceutical development, and agrochemical industries for applications in microbiology, anti-infective drug discovery, and biofilm inhibition studies.

Application

• Quorum Sensing Research: A vital biochemical tool for investigating the molecular mechanisms of bacterial cell-to-cell communication.
• Anti-Virulence Agent Development: Used in high-throughput screening and synthesis of novel compounds designed to disrupt pathogenic bacterial signaling without inducing resistance.
• Biofilm Studies: Employed in research to understand and prevent biofilm formation on medical devices and industrial surfaces.
• Microbial Ecology: Applied in environmental studies to examine signaling interactions within complex microbial communities.
• Agrochemical Research: Utilized in developing next-generation biocontrol agents that target plant pathogen communication systems.
• Academic & Pharmaceutical R&D: Serves as a reference standard and building block in synthetic chemistry for creating analogs with modified activity.

Basic Information

Product Name	n-(3-Hydroxyoctanoyl)-DL-Homoserine Lactone
CAS No.	853799-77-6
Molecular Formula	C15H27NO5
Molecular Weight	301.38 g/mol
Synonyms	N-(3-Hydroxyoctanoyl)homoserine lactone; DL-HSL-C8(3-OH); 3-Hydroxy-N-octanoyl-DL-homoserine lactone; 3-OH-C8-AHL; N-(3-Hydroxyoctanoyl)-DL-homoserinelactone; 3-Hydroxyoctanoyl homoserine lactone; AHL signaling molecule analog; Bacterial quorum sensing molecule C8(3-OH)
EINECS	Contact for details

Quality Control

Our n-(3-Hydroxyoctanoyl)-DL-Homoserine Lactone is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure consistency and reliability for research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and identification is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C or as indicated on the label or COA. This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric moisture. For long-term storage, consider desiccant or under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Melting Point	Contact for details

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