N-Methyl-DL-aspartic acid
N-Methyl-DL-aspartic acid (CAS 17833-53-3) is a modified amino acid with the linear formula HOCOCH2CH(NHCH3)COOH and a molecular weight of 147.13. This compound serves as a valuable research chemical, particularly in biochemical studies and as a building block in organic synthesis. Its specific structural features make it of interest for investigating amino acid metabolism and receptor interactions in various biological systems.
- IUPAC
- (±)-2-(Methylamino)succinic acid,NMA
- Synonyms
- (±)-2-(Methylamino)succinic acidNMA

Biochemical Research
N-Methyl-DL-aspartic acid is used in scientific research to explore biochemical pathways and enzymatic processes. It can serve as a substrate or inhibitor in studies related to amino acid metabolism and function.
Organic Synthesis
As a modified amino acid, it can be employed as a chiral building block in the synthesis of more complex organic molecules. Its unique structure allows for the introduction of specific functionalities in target compounds.
Neuroscience Research
This compound has been investigated for its potential interactions with neurotransmitter systems, specifically those involving glutamate receptors. Its role in modulating neuronal activity makes it a subject of interest in neurochemical research.
| Molecular weight | 147.13 |
|---|---|
| Linear formula | HOCOCH2CH(NHCH3)COOH |
| 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 N-Methyl-DL-aspartic acid primarily used for?
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N-Methyl-DL-aspartic acid is primarily used in biochemical research and as a building block in organic synthesis. It is of interest in neuroscience for studies involving neurotransmitter systems.
What is the CAS number and formula for N-Methyl-DL-aspartic acid?
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The CAS number for N-Methyl-DL-aspartic acid is 17833-53-3. Its linear formula is HOCOCH2CH(NHCH3)COOH.
What grade and purity does Tech Serve Solutions supply for N-Methyl-DL-aspartic acid?
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Tech Serve Solutions supplies N-Methyl-DL-aspartic acid with a molecular weight of 147.13. Specific assay and purity details are available upon request; it is supplied for research purposes and not represented as USP, BP, or EP grade.
How should N-Methyl-DL-aspartic acid be handled safely?
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When handling N-Methyl-DL-aspartic acid, it is essential to use appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if necessary. The compound has a WGK rating of 3 in Germany, indicating a high level of hazard to water.
Does Tech Serve Solutions export N-Methyl-DL-aspartic acid?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including N-Methyl-DL-aspartic acid.
How can I request a sample or quote for N-Methyl-DL-aspartic acid?
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To request a sample or a quote for N-Methyl-DL-aspartic acid, please contact the Tech Serve Solutions sales team through our website or by phone.
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