DL-2-Aminobutyric acid
DL-2-Aminobutyric acid (CAS: 2835-81-6) is a non-proteinogenic amino acid with the molecular formula C2H5CH(NH2)CO2H and a molecular weight of 103.12 g/mol. This compound serves as a valuable building block in chemical synthesis and research. It is particularly utilised in peptide chemistry and the development of unnatural amino acid derivatives, contributing to advancements in chemical biology and drug discovery.

Chemical Synthesis
DL-2-Aminobutyric acid is employed as a chiral building block in the synthesis of complex organic molecules. Its structure allows for the introduction of specific stereochemistry into target compounds.
Peptide Chemistry
This unnatural amino acid derivative can be incorporated into peptides to modify their structure, stability, or biological activity. It is used in research for creating novel peptide analogues.
Chemical Biology
Utilised in research settings to study biological processes or to develop new biochemical tools. Its incorporation can alter the properties of biomolecules for experimental purposes.
Research and Development
Serves as a reagent in various R&D applications, including the exploration of new chemical entities and the study of structure-activity relationships.
| Molecular weight | 103.12 |
|---|---|
| Linear formula | C2H5CH(NH2)CO2H |
| Assay | 98% |
| Melting point | 291 °C (dec.)(lit.) |
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 DL-2-Aminobutyric acid used for?
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DL-2-Aminobutyric acid is primarily used in chemical synthesis, peptide chemistry, and chemical biology research. It serves as a building block for creating unnatural amino acid derivatives and novel peptide structures.
What is the CAS number and molecular formula for DL-2-Aminobutyric acid?
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The CAS number for DL-2-Aminobutyric acid is 2835-81-6, and its molecular formula is C2H5CH(NH2)CO2H.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies DL-2-Aminobutyric acid with an assay of 98%. This product is supplied for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling precautions for DL-2-Aminobutyric acid?
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DL-2-Aminobutyric acid is classified with a WGK Germany of 3, indicating it is hazardous to water. Handle with appropriate personal protective equipment in a well-ventilated area. Consult the Safety Data Sheet (SDS) for detailed hazard information and handling procedures.
How is DL-2-Aminobutyric acid packed and shipped?
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Tech Serve Solutions exports fine chemicals globally. Products are carefully packed according to international shipping regulations to ensure safe transit. Specific packaging details are available upon request.
How can I request a sample or a quote for DL-2-Aminobutyric acid?
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To request a sample or a quote for DL-2-Aminobutyric acid, please contact our sales department through the website or by calling our main office. Our team will be pleased to assist you.
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