Boc-Glu-Glu-Leu methyl ester
Boc-Glu-Glu-Leu methyl ester (CAS: 72903-33-4), with the empirical formula C22H37N3O10 and molecular weight 503.54, is a protected tripeptide derivative. This compound serves as a valuable building block and intermediate in peptide synthesis and biochemical research. It is supplied by Tech Serve Solutions with a purity of ≥97% (HPLC) and requires storage at -20°C to maintain its integrity.

Peptide Synthesis
Boc-Glu-Glu-Leu methyl ester is a key intermediate in the synthesis of complex peptides. Its N-terminal Boc protection and C-terminal methyl ester allow for selective deprotection and coupling reactions in solid-phase or solution-phase peptide synthesis.
Biochemical Research
As a defined tripeptide derivative, this compound is utilised in various biochemical studies. It can be used to investigate enzyme activity, protein interactions, or as a standard in analytical methods involving peptide analysis.
Drug Discovery and Development
This peptide fragment can be incorporated into larger molecules during the discovery phase of new therapeutic agents. Its specific sequence may contribute to the biological activity or pharmacokinetic properties of potential drug candidates.
| Molecular weight | 503.54 |
|---|---|
| Empirical formula | C22H37N3O10 |
| Assay | ≥97% (HPLC) |
| Storage temperature | −20°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 Boc-Glu-Glu-Leu methyl ester used for?
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Boc-Glu-Glu-Leu methyl ester is primarily used as an intermediate in peptide synthesis and for various applications in biochemical research and drug discovery.
What is the CAS number and formula for Boc-Glu-Glu-Leu methyl ester?
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The CAS number for Boc-Glu-Glu-Leu methyl ester is 72903-33-4 and its empirical formula is C22H37N3O10.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Boc-Glu-Glu-Leu methyl ester with a minimum purity of 97% as determined by HPLC. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
How should Boc-Glu-Glu-Leu methyl ester be handled and stored?
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Handling requires appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or P1 (EN143) respirator filter. Store the compound at -20°C to ensure stability.
Is Boc-Glu-Glu-Leu methyl ester a hazardous substance?
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According to the German WGK classification, this substance is assigned to hazard class 3, indicating it is a hazard to waters. Appropriate protective measures should be taken during handling and disposal.
How can I request a sample or quote for Boc-Glu-Glu-Leu methyl ester?
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To request a sample or a quote, please contact the Tech Serve Solutions sales team through our website or by phone, providing the product name and CAS number (72903-33-4).
Does Tech Serve Solutions export Boc-Glu-Glu-Leu methyl ester?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Boc-Glu-Glu-Leu methyl ester, adhering to international shipping regulations.
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