O-Methyl-DL-serine
O-Methyl-DL-serine (CAS: 19794-53-7), with the molecular formula C4H9NO3 and a molecular weight of 119.12 g/mol, is a modified amino acid. It serves as a valuable building block in chemical synthesis and research. This compound is typically supplied for laboratory and research purposes, contributing to advancements in various scientific disciplines where precise chemical structures are required.

Chemical Synthesis
O-Methyl-DL-serine functions as a versatile intermediate in the synthesis of complex organic molecules and novel chemical entities. Its unique structure allows for specific modifications in pharmaceutical and agrochemical research.
Biochemical Research
This compound is utilised in biochemical studies, particularly in research concerning amino acid metabolism and protein chemistry. It can be employed as a substrate or analogue in enzymatic studies.
Material Science
O-Methyl-DL-serine may find application in the development of new materials, such as polymers or specialised coatings, where its functional groups can be incorporated to impart desired properties.
| Molecular weight | 119.12 |
|---|---|
| Empirical formula | C4H9NO3 |
| 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 O-Methyl-DL-serine used for?
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O-Methyl-DL-serine is used as a chemical intermediate for synthesis and in biochemical research studies. It is a modified amino acid valued for its role as a building block in organic chemistry.
What is the CAS number and formula for O-Methyl-DL-serine?
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The CAS number for O-Methyl-DL-serine is 19794-53-7, and its empirical formula is C4H9NO3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies O-Methyl-DL-serine typically as a research or technical grade chemical. We do not represent this product as meeting USP, BP, or EP pharmacopoeial standards unless explicitly stated.
How should O-Methyl-DL-serine be handled safely?
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Handle O-Methyl-DL-serine with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if exposure is a concern.
How is O-Methyl-DL-serine packed, shipped, and exported?
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O-Methyl-DL-serine is carefully packed to ensure integrity during transit. Tech Serve Solutions is experienced in exporting chemicals globally to meet diverse research and industrial needs.
How can I request a sample or quote for O-Methyl-DL-serine?
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To request a sample or a quotation for O-Methyl-DL-serine, please contact our sales department through the website or by calling our office. Our team will assist you promptly.
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