Boc-Asp-OH
Boc-Asp-OH (CAS: 13726-67-5) is N-(tert-Butoxycarbonyl)-L-aspartic acid, a protected amino acid derivative with a molecular weight of 233.22 g/mol. It is a key building block in peptide synthesis and organic chemistry. Supplied with a minimum assay of 99%, Boc-Asp-OH is crucial for researchers and chemists involved in developing novel peptides and complex organic molecules. Its protected nature allows for controlled reactions in multi-step syntheses.
- IUPAC
- N-(tert-Butoxycarbonyl)-L-aspartic acid,Boc-L-aspartic acid
- Synonyms
- N-(tert-Butoxycarbonyl)-L-aspartic acidBoc-L-aspartic acid
Peptide Synthesis
Boc-Asp-OH serves as a fundamental protected amino acid in the solid-phase or solution-phase synthesis of peptides. The tert-butoxycarbonyl (Boc) group provides temporary protection to the alpha-amino group, enabling selective coupling reactions.
Organic Synthesis
This compound is a versatile intermediate in the synthesis of various organic molecules, including pharmaceuticals and biologically active compounds. Its aspartic acid core with a protected amine allows for specific functionalization.
Chemical Biology Research
Used in research settings to create modified peptides or peptidomimetics for studying biological pathways and protein interactions. Its defined structure facilitates precise molecular design.
| Molecular weight | 233.22 |
|---|---|
| Linear formula | (CH3)3COCONHCH(COOH)CH2COOH |
| Assay | 99% |
| Optical activity | [α]20/D −6.0°, c = 1 in methanol |
| Melting point | 116-118 °C(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.
| Gene Information | human ... CA1(759), CA2(760) |
|---|
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-Asp-OH used for?
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Boc-Asp-OH is primarily used as a protected amino acid in peptide synthesis and as an intermediate in organic synthesis for creating complex molecules, pharmaceuticals, and in chemical biology research.
What is the CAS number and formula for Boc-Asp-OH?
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The CAS number for Boc-Asp-OH is 13726-67-5 and its linear formula is (CH3)3COCONHCH(COOH)CH2COOH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Boc-Asp-OH with a minimum assay of 99%. This is a research-grade material, and TSS does not represent it as USP, BP, or EP grade.
What are the safety considerations when handling Boc-Asp-OH?
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Handle Boc-Asp-OH with appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended for respiratory protection. It is classified under WGK Germany 3, indicating a high hazard to water.
How is Boc-Asp-OH packed, shipped, and exported?
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Boc-Asp-OH is carefully packed to ensure stability during transit and is exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations for fine chemicals.
How can I request a sample or quote for Boc-Asp-OH?
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To request a sample or a quote for Boc-Asp-OH, please contact our sales team through the website or by calling our direct line. Please provide your contact details and the quantity required.
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