D-(+)-Fucose
D-(+)-Fucose (CAS: 3615-37-0; Formula: C6H12O5; MW: 164.16) is a naturally occurring deoxy sugar, also known as 6-deoxy-D-galactose. This monosaccharide is a key component in various glycoproteins and polysaccharides, playing roles in cellular recognition and signaling pathways. D-(+)-Fucose is primarily utilized in biochemical research, as a building block in glycobiology, and for the synthesis of complex carbohydrates and related derivatives.
- IUPAC
- 6-Deoxy-D-galactose,Rhodeose
- Synonyms
- 6-Deoxy-D-galactoseRhodeose

Glycobiology Research
D-(+)-Fucose serves as a vital research chemical in glycobiology, enabling studies on the structure and function of fucose-containing glycans. It is used to investigate cellular adhesion, immune responses, and disease mechanisms involving aberrant glycosylation.
Synthesis of Complex Carbohydrates
This deoxy sugar acts as a precursor or building block in the chemical synthesis of more complex oligosaccharides and glycoconjugates. These synthesized molecules are valuable for drug discovery and as tools for biological investigation.
Biochemical Reagent
As a readily available monosaccharide, D-(+)-Fucose is employed as a standard or reference compound in various biochemical assays and analytical procedures. Its defined structure makes it suitable for calibrating instruments and validating experimental results.
| Molecular weight | 164.16 |
|---|---|
| Empirical formula | C6H12O5 |
| Assay | ≥98% |
| Solubility | H2O: soluble100 mg/mL, clear, colorless to faintly yellow |
| Melting point | 144-145 °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 D-(+)-Fucose used for?
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D-(+)-Fucose is primarily used in glycobiology research for studying fucose-containing glycans and their biological roles, as a building block in the synthesis of complex carbohydrates, and as a general biochemical reagent.
What is the CAS number and formula for D-(+)-Fucose?
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The CAS number for D-(+)-Fucose is 3615-37-0, and its empirical formula is C6H12O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies D-(+)-Fucose with an assay of ≥98%. This product is intended for research and laboratory use; TSS does not represent it as USP, BP, EP, or other pharmacopoeial grades.
How should D-(+)-Fucose be handled and stored?
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D-(+)-Fucose is classified under WGK 2, indicating it is hazardous to water. Handle with appropriate personal protective equipment, including eyeshields and gloves. Store in a cool, dry place. Consult the Safety Data Sheet for detailed handling and emergency procedures.
How can I get a quote or request a sample of D-(+)-Fucose?
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To request a quote or obtain a sample of D-(+)-Fucose, please contact our sales team through the website or by phone, providing your specific requirements.
Is D-(+)-Fucose a controlled substance?
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Based on the provided data, D-(+)-Fucose (CAS: 3615-37-0) is not listed as a controlled substance.
How is D-(+)-Fucose packed and exported?
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D-(+)-Fucose is carefully packed to ensure stability during transit and is available for export globally by Tech Serve Solutions. Specific packaging details can be provided upon request.
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