L-Aspartic acid β-hydroxamate
L-Aspartic acid β-hydroxamate (CAS: 1955-68-6, C4H8N2O4) is a modified amino acid with a molecular weight of 148.12 g/mol. This biochemical compound serves as a valuable reagent in scientific research. It belongs to the category of amino acids and biochemicals, often utilised in studies involving enzymatic processes and biochemical pathways. L-Aspartic acid β-hydroxamate is typically stored at -20°C to maintain its stability for laboratory applications.
- IUPAC
- AAH,HDX,LAH

Biochemical Research
L-Aspartic acid β-hydroxamate is employed as a substrate or inhibitor in biochemical studies, particularly those investigating metalloenzymes due to its chelating properties.
Enzyme Inhibition Studies
This compound is used to explore the mechanisms of various enzymes, including matrix metalloproteinases, by acting as a potential inhibitor in vitro.
Reagent in Organic Synthesis
As a functionalised amino acid derivative, it can be utilised as a building block or intermediate in specialised organic synthesis pathways.
| Molecular weight | 148.12 |
|---|---|
| Empirical formula | C4H8N2O4 |
| Storage temperature | −20°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-Aspartic acid β-hydroxamate used for?
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L-Aspartic acid β-hydroxamate is used in biochemical research, enzyme inhibition studies, and as a reagent in organic synthesis.
What is the CAS number and formula for L-Aspartic acid β-hydroxamate?
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The CAS number is 1955-68-6 and the empirical formula is C4H8N2O4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-Aspartic acid β-hydroxamate for research purposes. The specific assay and purity are detailed in the product's specification sheet. TSS does not represent this product as USP, BP, or EP grade.
How should L-Aspartic acid β-hydroxamate be handled and stored?
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Handle L-Aspartic acid β-hydroxamate with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter may be required. Store the chemical at -20°C.
What are the GHS hazards associated with L-Aspartic acid β-hydroxamate?
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L-Aspartic acid β-hydroxamate has a WGK Germany classification of 3, indicating it is hazardous to water.
How is L-Aspartic acid β-hydroxamate packed, shipped, and exported?
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Tech Serve Solutions, a global supplier and exporter, ensures that chemicals are appropriately packed and shipped in compliance with international regulations for research and laboratory use.
How can I request a sample or quote for L-Aspartic acid β-hydroxamate?
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To request a sample or obtain a quote for L-Aspartic acid β-hydroxamate, please contact our sales department through the website or by phone.
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