α-D(+)-Glucose pentaacetate
α-D-(+)-Glucose pentaacetate (CAS: 604-68-2; C16H22O11; MW: 390.34) is a versatile carbohydrate derivative. This acetylated form of glucose is a white to off-white solid, often utilized as a protected glucose precursor in complex organic synthesis. Its defined stereochemistry makes it valuable in stereoselective reactions and as a building block in carbohydrate chemistry research and development.
- IUPAC
- 1,2,3,4,6-Penta-O-acetyl-α-D-glucopyranose
- Synonyms
- 1,2,3,4,6-Penta-O-acetyl-α-D-glucopyranose
Organic Synthesis Intermediate
Serves as a key intermediate in the synthesis of complex organic molecules, particularly where a protected glucose moiety is required. It is frequently used in multi-step synthetic pathways for pharmaceuticals and natural products.
Carbohydrate Chemistry Research
A valuable reagent for studying glycosylation reactions and developing novel carbohydrate-based compounds. Its acetyl groups can be selectively removed or modified to introduce further functionalities.
Glycosylation Agent
Used in the formation of glycosidic bonds, crucial for the synthesis of oligosaccharides, glycoconjugates, and other complex carbohydrate structures.
| Molecular weight | 390.34 |
|---|---|
| Empirical formula | C16H22O11 |
| Assay | 99% |
| Optical activity | [α]20/D ≥+98°, c = 1 in ethanol |
| Melting point | 109-111 °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 α-D-(+)-Glucose pentaacetate used for?
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α-D-(+)-Glucose pentaacetate is primarily used as an intermediate in organic synthesis, particularly in carbohydrate chemistry for the creation of complex molecules and glycosylation reactions. It acts as a protected form of glucose.
What is the CAS number and formula for α-D-(+)-Glucose pentaacetate?
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The CAS number is 604-68-2 and the empirical formula is C16H22O11.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies α-D-(+)-Glucose pentaacetate with an assay of 99%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling precautions for α-D-(+)-Glucose pentaacetate?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A respirator filter, such as type N95 (US) or P1 (EN143), is recommended. This compound is classified under WGK Germany 3.
How is α-D-(+)-Glucose pentaacetate packaged and shipped?
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Tech Serve Solutions can expertly pack and ship α-D-(+)-Glucose pentaacetate globally. Please contact us for specific packaging and shipping details for your region.
How can I request a sample or quote for α-D-(+)-Glucose pentaacetate?
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To request a sample or quote for α-D-(+)-Glucose pentaacetate, please use the contact form on our website or contact our sales team directly.
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