L-(−)-Sorbose
L-(−)-Sorbose (CAS: 87-79-6, C6H12O6) is a carbohydrate derivative with a molecular weight of 180.16 g/mol. This chiral monosaccharide is primarily recognised for its crucial role as a starting material in the commercial biosynthesis of ascorbic acid (Vitamin C). Tech Serve Solutions supplies L-(−)-Sorbose for biotechnological applications, offering a reliable source for this key biochemical reagent.
Ascorbic Acid Biosynthesis
L-Sorbose serves as a key precursor in the industrial fermentation process for producing ascorbic acid (Vitamin C). Its specific stereochemistry is vital for the enzymatic conversion to L-gulono-gamma-lactone, an intermediate in Vitamin C synthesis.
Biochemical Research
As a well-defined carbohydrate, L-Sorbose is utilised in biochemical research for studying enzyme mechanisms, metabolic pathways, and as a standard in analytical chemistry related to carbohydrate analysis.
Chemical Synthesis
The unique structure of L-Sorbose makes it a valuable chiral building block in organic synthesis, enabling the creation of complex molecules and chiral intermediates for various chemical applications.
| Molecular weight | 180.16 |
|---|---|
| Empirical formula | C6H12O6 |
| Assay | ≥98.0% (sum of enantiomers, HPLC) |
| Grade | for biotechnological purposes |
| Solubility | H2O: soluble0.1 g/mL, clear, colorless to very faintly yellow |
| Optical activity | [α]20/D −43±2°, c = 5% in H2O |
| Application | L-Sorbose is used as a starting reagent for the commercial biosynthesis of ascorbic acid (vitamin C). |
| Melting point | 163-165 °C |
| 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 L-(−)-Sorbose primarily used for?
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L-(−)-Sorbose (CAS: 87-79-6) is primarily used as a starting reagent for the commercial biosynthesis of ascorbic acid (Vitamin C).
What is the CAS number and chemical formula for L-(−)-Sorbose?
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The CAS number for L-(−)-Sorbose is 87-79-6 and its chemical formula is C6H12O6.
What grade and purity does Tech Serve Solutions supply for L-(−)-Sorbose?
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Tech Serve Solutions supplies L-(−)-Sorbose for biotechnological purposes with an assay of ≥98.0% (sum of enantiomers, HPLC). TSS does not represent this product as USP, BP, or EP grade.
How should L-(−)-Sorbose be handled safely?
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Handle L-(−)-Sorbose with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended if airborne exposure is possible. It has a WGK Germany classification of 3.
Is L-(−)-Sorbose a controlled substance?
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Based on the provided data, L-(−)-Sorbose is not indicated as a controlled substance.
How is L-(−)-Sorbose packed and shipped by TSS?
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Tech Serve Solutions exports fine chemicals globally. Specific packing and shipping details for L-(−)-Sorbose are available upon request.
How can I request a quote or sample for L-(−)-Sorbose?
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To request a quote or a sample of L-(−)-Sorbose, please contact the TSS sales team through our website or by phone.
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