L-(+)-Threose
L-(+)-Threose (CAS: 95-44-3), with the molecular formula C4H8O4 and a molecular weight of 120.10 g/mol, is a naturally occurring monosaccharide. It is a four-carbon aldose, a stereoisomer of erythrose, and a component of certain carbohydrates. Primarily utilised in biochemical research and as a laboratory reagent, it aids in studies of carbohydrate chemistry and biological pathways.

Biochemical Research
L-(+)-Threose serves as a valuable tool in biochemical research, particularly for investigating carbohydrate metabolism and enzymatic reactions involving monosaccharides. Its specific stereochemistry makes it useful for probing the selectivity of biological systems.
Laboratory Reagent
As a laboratory reagent, L-(+)-Threose is employed in various analytical and synthetic procedures within academic and industrial research settings. It can be used in the synthesis of more complex carbohydrate structures or as a standard in chromatographic analyses.
Carbohydrate Chemistry Studies
This compound is instrumental in the study of carbohydrate chemistry, allowing researchers to explore the structural and functional properties of monosaccharides and their derivatives. It contributes to a deeper understanding of glycosidic bond formation and cleavage.
| Molecular weight | 120.10 |
|---|---|
| Empirical formula | C4H8O4 |
| Assay | ≥60% |
| Storage temperature | 2-8°C |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| 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-(+)-Threose used for?
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L-(+)-Threose is used in biochemical research and as a laboratory reagent for studies in carbohydrate chemistry.
What are the CAS number and formula for L-(+)-Threose?
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The CAS number for L-(+)-Threose is 95-44-3, and its empirical formula is C4H8O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-(+)-Threose with an assay of ≥60%. We do not represent this product as USP, BP, or EP grade.
How should L-(+)-Threose be handled and stored?
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L-(+)-Threose requires handling with eyeshields and gloves. It should be stored at refrigeration temperatures between 2-8°C. Please note, it has a WGK Germany rating of 3.
How is L-(+)-Threose packed and exported by TSS?
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Tech Serve Solutions expertly packs and exports L-(+)-Threose globally, adhering to stringent quality and safety standards for international shipment.
How can I request a sample or quote for L-(+)-Threose?
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To request a sample or a quotation for L-(+)-Threose, please contact our sales team through the website or by phone.
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