L-Alanine ethyl ester hydrochloride
L-Alanine ethyl ester hydrochloride (CAS: 1115-59-9) is a derivative of the amino acid alanine, presented as its ethyl ester salt. With a molecular weight of 153.61 g/mol, this compound is primarily utilised in chemical synthesis, particularly within peptide chemistry and chemical biology research. Its optical activity indicates it is a chiral compound, suitable for stereoselective syntheses.
Peptide Synthesis
L-Alanine ethyl ester hydrochloride serves as a valuable building block in the synthesis of peptides and peptidomimetics. It allows for the controlled introduction of alanine residues into peptide chains.
Organic Synthesis
This compound is employed as a reagent or intermediate in various organic synthesis pathways. Its ester and hydrochloride functionalities offer versatile reactivity for further chemical transformations.
Chemical Biology Research
Utilised in research settings to explore biological processes and develop new molecular probes. Its structure is relevant for studying amino acid metabolism and protein interactions.
| Molecular weight | 153.61 |
|---|---|
| Linear formula | CH3CH(NH2)COOC2H5 · HCl |
| Assay | 99% |
| Optical activity | [α]22/D +2.5°, c = 2.5 in H2O |
| Melting point | 78-80 °C (dec.)(lit.) |
| 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-Alanine ethyl ester hydrochloride used for?
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L-Alanine ethyl ester hydrochloride is primarily used as a building block in peptide synthesis and as an intermediate in organic and chemical biology research.
What is the CAS number and formula for L-Alanine ethyl ester hydrochloride?
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The CAS number is 1115-59-9. The linear formula is CH3CH(NH2)COOC2H5 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-Alanine ethyl ester hydrochloride with an assay of 99%. 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 L-Alanine ethyl ester hydrochloride?
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Handle L-Alanine ethyl ester hydrochloride with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. It has a WGK Germany classification of 3, indicating it is hazardous to water.
How is L-Alanine ethyl ester hydrochloride packed, shipped, and exported?
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Tech Serve Solutions adheres to strict packaging and shipping protocols for all chemicals, ensuring safe transit and compliance with international export regulations. Please contact us for specific details.
How can I request a sample or a quote for L-Alanine ethyl ester hydrochloride?
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Samples and quotes can be requested by contacting our sales department through the website or by calling our customer service line. Please provide the product name and CAS number.
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