L-(−)-Fucose
L-(−)-Fucose (CAS: 2438-80-4, C6H12O5) is a naturally occurring deoxy sugar with a molecular weight of 164.16 g/mol. This compound is recognised for its role in glycobiology and is employed in research concerning fucoidan polysaccharides and the modification of antigenic sites. L-Fucose serves as a valuable substrate in enzymatic studies and as a reference standard for rare sugar identification and analysis in biochemical research.
- IUPAC
- 6-Deoxy-L-galactose
- Synonyms
- 6-Deoxy-L-galactose
Glycobiology Research
Utilised in studies of fucoidan polysaccharides and glycans. L-Fucose is investigated for its role in modifying antigenic sites recognised by IgE antibodies.
Enzyme Characterisation
Serves as a substrate for identifying and differentiating enzymes such as fucosidases, l-fucose isomerase, and L-fucose dehydrogenase.
Cellular and Bacterial Studies
May be used to investigate organelles and bacterial microcompartments involved in the degradation of plant and algal cell wall sugars.
Rare Sugar Analysis
Employed as a reference compound for the identification and analysis of rare sugars.
| Molecular weight | 164.16 |
|---|---|
| Empirical formula | C6H12O5 |
| Assay | ≥99% |
| Solubility | H2O: soluble50 mg/mL, clear to very slightly hazy |
| Application | L-Fucose (6-Deoxy-L-galactose) is used in studies of fucoidan polysaccharide containing glycans. L-Fucose is studied as a glycan modifying carbohydrate that generates antigenic sites recognized by IgE antibodies. L-Fucose is used as a substrate to identify, differentiate and characterize enzymes such as the fucosidase(s), l-fucose isomerase(s) and L-fucose dehydrogenase(s). L-Fucose may be used to study organelles, bacterial microcompartments, involved in the degradation of plant and algal cell wall sugars. L-Fucose may be used as a reference compound in rare sugar identification and analysis. |
| Melting point | 150-153 °C(lit.) |
| 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 L-(−)-Fucose primarily used for?
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L-(−)-Fucose is used in glycobiology research, enzyme characterisation, cellular and bacterial studies, and as a reference compound for rare sugar analysis.
What are the CAS number and formula for L-(−)-Fucose?
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The CAS number for L-(−)-Fucose is 2438-80-4, and its empirical formula is C6H12O5.
What grade and purity does Tech Serve Solutions supply for L-(−)-Fucose?
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Tech Serve Solutions supplies L-(−)-Fucose with an assay of ≥99%. This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or pharmaceutical grade.
What are the safety considerations when handling L-(−)-Fucose?
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Handling L-(−)-Fucose requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It is classified with WGK Germany 3.
How is L-(−)-Fucose packed, shipped, or exported by TSS?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals, handling packing, shipping, and export logistics with professional care.
How can I request a sample or quote for L-(−)-Fucose?
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To request a sample or quote for L-(−)-Fucose, please contact our sales department through the details provided on our website.
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