DL-Aspartic acid β-methyl ester hydrochloride
DL-Aspartic acid β-methyl ester hydrochloride (CAS: 1835-52-5) is a derivative of the amino acid aspartic acid, with the chemical formula CH₃OCOCH₂CH(NH₂)COOH · HCl and a molecular weight of 183.59 g/mol. This compound serves as a valuable building block in organic synthesis, particularly in the fields of peptide chemistry and chemical biology. It is primarily utilised in research and development settings for the creation of complex molecules and biochemical probes.
- IUPAC
- DL-Aspartic acid 4-methyl ester hydrochloride
Peptide Synthesis
This ester derivative is employed as a protected amino acid in the synthesis of peptides. The methyl ester can facilitate coupling reactions and is selectively deprotected under specific conditions.
Chemical Biology Research
Used as a tool compound in chemical biology to investigate biological pathways or construct novel biomolecules. Its structure allows for specific modifications and incorporation into larger systems.
Organic Synthesis Intermediate
Acts as a versatile intermediate in the synthesis of various organic compounds. Its functional groups enable diverse chemical transformations for creating complex molecular architectures.
| Molecular weight | 183.59 |
|---|---|
| Linear formula | CH3OCOCH2CH(NH2)COOH · HCl |
| Assay | ≥97.0% (T) |
| Storage temperature | −20°C |
| Melting point | 196-200 °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 DL-Aspartic acid β-methyl ester hydrochloride used for?
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DL-Aspartic acid β-methyl ester hydrochloride is primarily used as a building block in peptide synthesis and as an intermediate in organic synthesis and chemical biology research.
What are the CAS number and chemical formula for DL-Aspartic acid β-methyl ester hydrochloride?
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The CAS number is 1835-52-5, and its linear formula is CH₃OCOCH₂CH(NH₂)COOH · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies DL-Aspartic acid β-methyl ester hydrochloride with an assay of ≥97.0% (T). This product is supplied for research and development purposes and is not represented as USP, BP, EP, or other pharmacopoeial grades.
How should DL-Aspartic acid β-methyl ester hydrochloride be handled?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Store at −20°C.
How is this chemical shipped or exported by TSS?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. For details on shipping and export of DL-Aspartic acid β-methyl ester hydrochloride, please contact our sales team.
How can I request a sample or quote for DL-Aspartic acid β-methyl ester hydrochloride?
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To request a sample or a quote for DL-Aspartic acid β-methyl ester hydrochloride, please visit our website or contact our customer service department.
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