Tri-O-acetyl-β-D-arabinosylbromide
Tri-O-acetyl-β-D-arabinosylbromide (CAS: 3068-29-9, Formula: C11H15BrO7) is a carbohydrate derivative with a molecular weight of 339.14 g/mol. This compound serves as a valuable intermediate in carbohydrate chemistry and chemical synthesis. It is commonly employed in research laboratories for the preparation of complex glycosides and other sugar-based molecules. Its specific reactivity makes it a key building block for novel chemical entities.
- IUPAC
- 2,3,4-Tri-O-D-arabinopyranosyl bromide
Carbohydrate Synthesis Intermediate
Utilised as a key intermediate in the synthesis of complex carbohydrates and glycosides. Its specific structure allows for controlled glycosylation reactions in the development of new carbohydrate-based molecules.
Chemical Biology Research
Applied in chemical biology to synthesise modified sugars for studying biological processes. This includes the creation of probes for glycobiology research and the development of carbohydrate-based therapeutics.
Organic Synthesis Reagent
Serves as a versatile reagent in organic synthesis for introducing arabinosyl moieties into various molecular structures. It is valuable for building complex organic molecules with specific stereochemistry.
| Molecular weight | 339.14 |
|---|---|
| Empirical formula | C11H15BrO7 |
| Assay | 95% |
| Optical activity | [α]20/D −292.5°, c = 1 in chloroform |
| Impurities tested | ≤2% calcium carbonate |
| Melting point | 136-140 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 1759 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
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 Tri-O-acetyl-β-D-arabinosylbromide used for?
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Tri-O-acetyl-β-D-arabinosylbromide is primarily used as an intermediate in carbohydrate chemistry and chemical synthesis for preparing complex glycosides and sugar-based molecules.
What is the CAS number and formula for Tri-O-acetyl-β-D-arabinosylbromide?
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The CAS number is 3068-29-9 and the empirical formula is C11H15BrO7.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Tri-O-acetyl-β-D-arabinosylbromide with an assay of 95%. We do not represent this product as USP, BP, or EP grade.
How should Tri-O-acetyl-β-D-arabinosylbromide be handled safely?
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This compound is classified as corrosive (H314) and can cause severe skin burns and eye damage. Handle with appropriate personal protective equipment including eyeshields, faceshields, chemical-resistant gloves, and a suitable respirator. Ensure adequate ventilation.
How is this chemical packed, shipped, and exported?
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This chemical is packed according to international shipping regulations for hazardous materials (UN 1759, Class 8, PGII). We offer worldwide export services.
How can I request a sample or quote for Tri-O-acetyl-β-D-arabinosylbromide?
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Please contact our sales team via the website or direct email to request a sample or a competitive quote for Tri-O-acetyl-β-D-arabinosylbromide.
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