L-Tryptophan ethyl ester hydrochloride
L-Tryptophan ethyl ester hydrochloride (CAS: 2899-28-7), with the molecular formula C13H16N2O2 · HCl and a molecular weight of 268.74 g/mol, is a valuable derivative of the essential amino acid L-Tryptophan. This compound serves as a key intermediate in organic synthesis, particularly within peptide chemistry and biochemical research. Its utility extends to the development of novel compounds and as a building block in chemical biology.
Chemical Synthesis Intermediate
L-Tryptophan ethyl ester hydrochloride functions as a versatile intermediate in the synthesis of more complex organic molecules. It is frequently employed in research settings to construct novel chemical entities.
Peptide Chemistry
This compound is a useful building block in peptide synthesis, allowing for the incorporation of modified tryptophan residues into peptide chains. Its esterified form can offer distinct reactivity compared to the free amino acid.
Biochemical Research
As a derivative of L-Tryptophan, it finds applications in various biochemical studies, potentially serving as a precursor or tool in understanding biological pathways involving tryptophan metabolism or signalling.
| Molecular weight | 268.74 |
|---|---|
| Empirical formula | C13H16N2O2 · HCl |
| Assay | ≥99.0% (AT) |
| Optical activity | [α]20/D +10±1°, c = 2% in H2O |
| Melting point | 220-225 °C (dec.) |
| 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-Tryptophan ethyl ester hydrochloride used for?
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L-Tryptophan ethyl ester hydrochloride is primarily used as an intermediate in chemical synthesis, particularly within peptide chemistry and chemical biology research. It serves as a building block for creating more complex organic molecules and modified peptides.
What are the CAS number and chemical formula?
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The CAS number for L-Tryptophan ethyl ester hydrochloride is 2899-28-7, and its chemical formula is C13H16N2O2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-Tryptophan ethyl ester hydrochloride with an assay of ≥99.0% (AT). This is a technical or research grade product, and TSS does not represent it as USP, BP, EP, or pharmacopoeia grade.
How should L-Tryptophan ethyl ester hydrochloride be handled?
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Handle L-Tryptophan ethyl ester hydrochloride with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. The compound has a WGK rating of 3 in Germany, indicating it is hazardous to water.
Is L-Tryptophan ethyl ester hydrochloride a controlled substance?
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The provided data does not indicate that L-Tryptophan ethyl ester hydrochloride is a controlled substance.
How is this chemical shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including L-Tryptophan ethyl ester hydrochloride, adhering to all relevant shipping and export regulations.
How can I request a sample or quote?
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To request a sample or a quote for L-Tryptophan ethyl ester hydrochloride, please contact the Tech Serve Solutions sales team through our website or by phone.
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