L-Glutamic acid hemimagnesium salt tetrahydrate
L-Glutamic acid hemimagnesium salt tetrahydrate (CAS: 18543-68-5), with the formula C10H16MgN2O8 · 4H2O and a molecular weight of 388.61 g/mol, is a chemical compound relevant to amino acid chemistry. It serves as a building block in chemical synthesis and finds applications in chemical biology and peptide chemistry research, contributing to advancements in these scientific fields.
- IUPAC
- Magnesium L-glutamate
- Synonyms
- Magnesium L-glutamate

Chemical Synthesis
Utilised as a precursor or reagent in the synthesis of various organic compounds. Its structure lends itself to incorporation into more complex molecular architectures.
Chemical Biology
Applied in research settings to study biological processes at a molecular level. It can serve as a tool for investigating enzyme activity or cellular pathways.
Peptide Chemistry
Serves as a component in the synthesis of peptides and modified amino acid derivatives. This is crucial for developing novel biomaterials and therapeutic agents.
Research Reagent
Employed as a laboratory reagent for diverse research applications, including analytical chemistry and biochemical studies.
| Molecular weight | 388.61 |
|---|---|
| Empirical formula | C10H16MgN2O8 · 4H2O |
| Assay | ≥98.0% (NT) |
| Melting point | 130-135 °C (dec.) |
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-Glutamic acid hemimagnesium salt tetrahydrate used for?
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L-Glutamic acid hemimagnesium salt tetrahydrate is primarily used in chemical synthesis, chemical biology research, and peptide chemistry. It functions as a laboratory reagent for various scientific investigations.
What are the CAS number and formula for L-Glutamic acid hemimagnesium salt tetrahydrate?
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The CAS number is 18543-68-5, and the empirical formula is C10H16MgN2O8 · 4H2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-Glutamic acid hemimagnesium salt tetrahydrate with an assay of ≥98.0% (NT). TSS does not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for this product?
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This compound is classified under WGK Germany 2. It may cause skin irritation and serious eye irritation. Handle with appropriate personal protective equipment in a well-ventilated area.
How is this chemical packed and shipped?
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Tech Serve Solutions packs and exports L-Glutamic acid hemimagnesium salt tetrahydrate according to international shipping regulations for chemical products, ensuring safe transit.
How can I request a sample or a quote for L-Glutamic acid hemimagnesium salt tetrahydrate?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team via the website or direct inquiry, providing your specific requirements.
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