L-(−)-Glyceric acid hemicalcium salt monohydrate
L-(−)-Glyceric acid hemicalcium salt monohydrate (CAS: 6057-35-8) is a chiral organic compound with the formula C6H10O8 · Ca · 2H2O and a molecular weight of 286.25. This chemical serves as a valuable building block in carbohydrate chemistry and organic synthesis. Its optical activity, [α]20/D −13±1°, indicates its specific stereochemical configuration, making it useful in stereoselective reactions and as a chiral auxiliary in various chemical research and development applications.
- IUPAC
- (S)-2,3-Dihydroxypropanoic acid hemicalcium salt monohydrate,L-Glyceric acid calcium salt dihydrate

Carbohydrate Chemistry Research
Utilised as a derivative in the study and synthesis of complex carbohydrates. Its unique structure aids in understanding glycosidic bond formation and carbohydrate metabolism pathways.
Organic Synthesis Intermediate
Serves as a chiral synthon in the preparation of enantiomerically pure organic molecules. Its defined stereochemistry is crucial for building complex structures with specific optical properties.
Chemical Biology Studies
Employed in research investigating biological processes at a molecular level. It can be used to probe enzyme mechanisms or as a component in metabolic pathway research.
| Molecular weight | 286.25 |
|---|---|
| Empirical formula | C6H10O8 · Ca · 2H2O |
| Assay | ≥97.0% (KT) |
| Optical activity | [α]20/D −13±1°, c = 5% in H2O |
| Melting point | 134 °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 L-(−)-Glyceric acid hemicalcium salt monohydrate used for?
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This compound is primarily used in carbohydrate chemistry research, as an intermediate in organic synthesis, and in chemical biology studies due to its specific chiral properties.
What are the CAS number and chemical formula?
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The CAS number is 6057-35-8 and the empirical formula is C6H10O8 · Ca · 2H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-(−)-Glyceric acid hemicalcium salt monohydrate with an assay of ≥97.0% (KT). This is a technical/research grade, and TSS does not represent it as USP, BP, or EP grade.
How should L-(−)-Glyceric acid hemicalcium salt monohydrate be handled?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The material has a flash point of 134 °C (dec.) and a WGK Germany rating of 3, indicating it is hazardous to water.
How is this chemical exported by TSS?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including L-(−)-Glyceric acid hemicalcium salt monohydrate, adhering to all necessary export regulations.
How can I request a sample or quote for this product?
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To request a sample or quote for L-(−)-Glyceric acid hemicalcium salt monohydrate, please contact our sales team via the website or direct inquiry.
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