N-Dodecanoyl-DL-homoserine lactone
N-Dodecanoyl-DL-homoserine lactone (CAS: 18627-38-8), a C16H29NO3 compound with a molecular weight of 283.41 g/mol, is a key biochemical used in microbiology research. It is particularly recognised for its role in quorum sensing and as a signalling compound. This chemical is an N-acylhomoserine lactone (AHL) derivative, known to induce specific gene expression in bacterial systems. Available from Tech Serve Solutions, it is supplied with an assay of ≥97.0% (HPLC).
- IUPAC
- N-Lauroyl-DL-homoserine lactone
- Synonyms
- N-Lauroyl-DL-homoserine lactone
Quorum Sensing Research
N-Dodecanoyl-DL-homoserine lactone serves as a vital tool in studying bacterial communication through quorum sensing. It is used to induce violacein expression in specific bacterial mutants, aiding in the understanding of AHL signalling pathways.
Microbiology Assays
This compound is applied in microbiological assays to test the ability of bacteria to respond to N-acylhomoserine lactones. Its use with <i>Chromobacterium violaceum</i> mutants provides a standard method for assessing AHL-inducible phenomena.
Biochemical Research
As a modified amino acid derivative, N-Dodecanoyl-DL-homoserine lactone is valuable in biochemical research for investigating enzyme activity, metabolic pathways, and molecular interactions within biological systems.
| Molecular weight | 283.41 |
|---|---|
| Empirical formula | C16H29NO3 |
| Assay | ≥97.0% (HPLC) |
| Storage temperature | 2-8°C |
| Application | Application test: Induces violacein expression in a Chromobacterium violaceum mutant usually not able to produce homoserine lactones1. |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is N-Dodecanoyl-DL-homoserine lactone used for?
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N-Dodecanoyl-DL-homoserine lactone is primarily used in microbiology for quorum sensing research and as a signalling compound. It is known to induce violacein expression in specific bacterial mutants, aiding the study of bacterial communication pathways.
What are the CAS number and molecular formula for N-Dodecanoyl-DL-homoserine lactone?
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The CAS number for N-Dodecanoyl-DL-homoserine lactone is 18627-38-8, and its molecular formula is C16H29NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Dodecanoyl-DL-homoserine lactone with a purity of ≥97.0% determined by HPLC. This product is intended for research and laboratory use and is not supplied as USP, BP, EP, pharmacopoeia, nutraceutical, or food grade.
What are the safety and handling recommendations for N-Dodecanoyl-DL-homoserine lactone?
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Handling N-Dodecanoyl-DL-homoserine lactone requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The product carries a WGK Germany hazard class of 3.
How is N-Dodecanoyl-DL-homoserine lactone shipped and exported?
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N-Dodecanoyl-DL-homoserine lactone is typically stored at 2-8°C. Tech Serve Solutions is a global supplier and exporter of fine chemicals, capable of handling international shipments.
How can I request a sample or quote for N-Dodecanoyl-DL-homoserine lactone?
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To request a sample or a quote for N-Dodecanoyl-DL-homoserine lactone, please contact the Tech Serve Solutions sales department through our website or by phone.
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