(−)-(4,6-O-Benzylidene)phenyl-β-D-glucopyranoside
(−)-(4,6-O-Benzylidene)phenyl-β-D-glucopyranoside (CAS: 75829-66-2) is a phenyl glucoside derivative with the molecular formula C19H20O6 and a molecular weight of 344.36 g/mol. This compound is primarily utilised in carbohydrate chemistry and chemical synthesis. It serves as a valuable building block and intermediate in the creation of more complex carbohydrate-based molecules for research and development purposes.
- Synonyms
- C19H20O6

Carbohydrate Chemistry
Utilised as a protected monosaccharide derivative for synthetic manipulation in carbohydrate research.
Chemical Synthesis
Serves as a key intermediate in the multi-step synthesis of complex organic molecules and glycoconjugates.
Research and Development
Employed in academic and industrial laboratories for exploring novel glycosidic linkages and carbohydrate-based structures.
| Molecular weight | 344.36 |
|---|---|
| Empirical formula | C19H20O6 |
| Assay | 98% |
| Optical activity | [α]21/D −56°, c = 2 in acetone |
| Melting point | 194-196 °C (dec.)(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 (–)-(4,6-O-Benzylidene)phenyl-β-D-glucopyranoside used for?
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This compound is used in carbohydrate chemistry and chemical synthesis as an intermediate for creating complex carbohydrate structures.
What is the CAS number and formula for this product?
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The CAS number is 75829-66-2 and the empirical formula is C19H20O6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of 98%. We do not represent it as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for this chemical?
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Appropriate personal protective equipment, including eyeshields and gloves, should be worn. In cases of insufficient ventilation, a type N95 (US) or type P1 (EN143) respirator filter should be used. The WGK Germany is 3.
Can Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, and can export this product.
How can I request a sample or quote for (–)-(4,6-O-Benzylidene)phenyl-β-D-glucopyranoside?
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Please contact our sales department via the website or phone to request a sample or a detailed quotation.
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