Boc-Gly-OSu
Boc-Gly-OSu (CAS 3392-07-2) is N-(tert-Butoxycarbonyl)glycine N-hydroxysuccinimide ester, with the molecular formula C11H16N2O6 and a molecular weight of 272.25 g/mol. This activated ester of Boc-protected glycine is primarily utilized in peptide synthesis and chemical biology for introducing the Boc-protected glycine residue. It is stable when stored at -20°C, facilitating its use in research and development settings.
- IUPAC
- Boc-glycine N-hydroxysuccinimide ester

Peptide Synthesis
Boc-Gly-OSu serves as an essential building block in solid-phase and solution-phase peptide synthesis. It allows for the efficient coupling of the N-protected glycine moiety to an amino acid or peptide chain, facilitating the construction of peptide sequences.
Chemical Biology
In chemical biology research, this compound is employed for modifying proteins or biomolecules. Its ability to react with amine groups enables the introduction of the Boc-protected glycine unit for various labelling or functionalization studies.
Organic Synthesis
Boc-Gly-OSu is a valuable reagent in general organic synthesis, particularly when controlled introduction of a glycine derivative is required. Its activated ester form ensures reactivity under mild conditions.
| Molecular weight | 272.25 |
|---|---|
| Empirical formula | C11H16N2O6 |
| Assay | ≥99.0% (T) |
| Storage temperature | −20°C |
| Melting point | 165-167 °C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Ignition residue | ≤0.05% |
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-Gly-OSu primarily used for?
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Boc-Gly-OSu is primarily used in peptide synthesis and chemical biology for the introduction of the N-protected glycine residue into peptides or biomolecules.
What is the CAS number and molecular formula for Boc-Gly-OSu?
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The CAS number for Boc-Gly-OSu is 3392-07-2, and its molecular formula is C11H16N2O6.
What grade and purity does Tech Serve Solutions supply for Boc-Gly-OSu?
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Tech Serve Solutions supplies Boc-Gly-OSu with a purity of ≥99.0% (T). This product is supplied for research and laboratory use and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should Boc-Gly-OSu be handled and stored?
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Boc-Gly-OSu should be stored at -20°C. When handling, it is essential to wear safety glasses and gloves, and use a P1 (EN143) or N95 respirator filter to protect against dust inhalation.
Does Tech Serve Solutions export Boc-Gly-OSu?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including Boc-Gly-OSu, serving customers worldwide.
How can I request a sample or quote for Boc-Gly-OSu?
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To request a sample or quote for Boc-Gly-OSu, please contact the Tech Serve Solutions sales department through our website or by phone.
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