L-Glutamic acid di-tert-butyl ester hydrochloride
L-Glutamic acid di-tert-butyl ester hydrochloride (CAS: 32677-01-3; Formula: C13H25NO4 · HCl; MW: 295.80) is a modified amino acid derivative. This compound serves as a valuable building block and intermediate in organic synthesis, particularly within the fields of peptide chemistry and the development of complex organic molecules. Its protected functional groups allow for controlled reactions, making it a useful reagent in research and development settings.

Peptide Synthesis
Acts as a protected amino acid derivative, enabling controlled coupling reactions in solid-phase or solution-phase peptide synthesis for research purposes.
Organic Synthesis Intermediate
Utilised as a versatile intermediate in the construction of more complex organic structures and specialised molecules in laboratory settings.
Biochemical Research
Employed in biochemical studies requiring specific glutamic acid derivatives with protected functional groups for controlled experimentation.
| Molecular weight | 295.80 |
|---|---|
| Empirical formula | C13H25NO4 · HCl |
| 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 L-Glutamic acid di-tert-butyl ester hydrochloride used for?
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L-Glutamic acid di-tert-butyl ester hydrochloride is used as a protected amino acid derivative in peptide synthesis and as an intermediate in organic synthesis for research and development.
What are the CAS number and formula for L-Glutamic acid di-tert-butyl ester hydrochloride?
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The CAS number is 32677-01-3 and the empirical formula is C13H25NO4 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product for laboratory and research use. The specific assay is not detailed in the provided data. It is not represented as USP, BP, EP, or other pharmacopoeial grades.
How should L-Glutamic acid di-tert-butyl ester hydrochloride be handled safely?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter may be necessary. This compound has a WGK Germany rating of 3, indicating a high hazard to water.
How is L-Glutamic acid di-tert-butyl ester hydrochloride shipped?
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This chemical requires storage at -20°C. Shipping and export procedures follow standard chemical logistics, adhering to regulatory requirements.
How can I request a sample or quote for L-Glutamic acid di-tert-butyl ester hydrochloride?
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Please contact our sales team or use the online portal to request a sample or a formal quotation.
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