2-Azido-D-galactose tetraacetate
2-Azido-D-galactose tetraacetate (CAS: 84278-00-2; Formula: C14H19N3O9; Molar Mass: 373.32 g/mol) is a versatile carbohydrate derivative featuring an azide group. This compound serves as a valuable building block in synthetic organic chemistry, particularly for the development of novel glycoconjugates and modified saccharides. Its utility spans research in chemical biology and advanced materials science, enabling precise molecular modifications.
- IUPAC
- 1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-D-galactopyranose,1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-D-galactose,2-Azido-2-deoxy-3,4,6-tri-O-acetyl-D-galactopyranosyl acetate
- Synonyms
- 1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-D-galactopyranose1,3,4,6-Tetra-O-acetyl-2-azido-2-deoxy-D-galactose2-Azido-2-deoxy-3,4,6-tri-O-acetyl-D-galactopyranosyl acetate
Glycoconjugate Synthesis
This azido-sugar derivative is a key intermediate for synthesizing glycoconjugates through click chemistry or other azide-alkyne cycloaddition reactions. It allows for the controlled attachment of carbohydrate moieties to proteins, peptides, or other biomolecules.
Carbohydrate Chemistry Research
It serves as a useful starting material for exploring new synthetic pathways in carbohydrate chemistry. The presence of the azide group allows for diverse functionalization and the creation of complex oligosaccharide structures.
Chemical Biology Tool
Used as a building block for creating probes and tools in chemical biology. Its structure can be incorporated into biologically active molecules to study glycosylation pathways or develop novel therapeutic agents.
| Molecular weight | 373.32 |
|---|---|
| Empirical formula | C14H19N3O9 |
| Assay | ≥97% (HPLC) |
| Optical activity | [α]/D +110.0±4.0°, c = 1 in ethyl acetate |
| Storage temperature | 2-8°C |
| Composition | carbon, 44.1-45.9% |
Hazard statements
- H302Harmful if swallowed
- H312Harmful in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H332Harmful if inhaled
- H335May cause respiratory irritation
- H341Suspected of causing genetic defects
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Faceshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 20/21/22-36/37/38-68 |
| Safety statements (S) | 26-36/37 |
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 2-Azido-D-galactose tetraacetate used for?
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2-Azido-D-galactose tetraacetate is used as a building block in synthetic organic chemistry, particularly for synthesizing glycoconjugates, in carbohydrate chemistry research, and as a tool in chemical biology.
What is the CAS number and chemical formula for 2-Azido-D-galactose tetraacetate?
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The CAS number is 84278-00-2 and the chemical formula is C14H19N3O9.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Azido-D-galactose tetraacetate with a purity of ≥97% (HPLC). We do not represent this product as USP, BP, or EP grade.
What are the safety precautions for handling 2-Azido-D-galactose tetraacetate?
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Handle with appropriate personal protective equipment, including a dust mask (N95 recommended), eyeshields, face shields, and gloves. It is classified with warning signals and hazard statements H302, H312, H315, H319, H332, H335, H341, indicating potential harm if swallowed, inhaled, or in contact with skin, and causing skin and eye irritation, as well as possible genetic defects. Ensure good ventilation.
How is 2-Azido-D-galactose tetraacetate packed, shipped, and exported?
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Tech Serve Solutions packs, ships, and exports chemicals with strict adherence to international regulations, ensuring safe and compliant transit. Storage at 2-8°C is recommended.
How can I request a sample or quote for 2-Azido-D-galactose tetraacetate?
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Please contact our sales team via the website or email to request a sample or quote for 2-Azido-D-galactose tetraacetate.
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