Boc-β-(2-furyl)-Ala-OH (dicyclohexylammonium) salt
Boc-β-(2-furyl)-Ala-OH (dicyclohexylammonium) salt (CAS: 331730-08-6) is a protected unnatural amino acid derivative with the formula C12H17NO5 · C12H23N and a molecular weight of 436.58. This compound serves as a valuable building block in chemical synthesis and peptide chemistry. It is particularly useful for introducing the furan-containing alanine moiety into peptides and other complex organic molecules, facilitating research in chemical biology.
- IUPAC
- (S)-2-(Boc-amino)-3-(2-furyl)propionic acid (dicyclohexylammonium) salt,Boc-3-(2-furyl)-L-alanine (dicyclohexylammonium) salt
- Synonyms
- (S)-2-(tert-Butoxycarbonylamino)-3-(furan-2-yl)propanoic acid dicyclohexylammonium salt

Peptide Synthesis
Utilised as a protected unnatural amino acid in solid-phase or solution-phase peptide synthesis. Allows for the incorporation of a furan-containing side chain into peptide sequences to explore structure-activity relationships.
Chemical Biology Research
Serves as a tool compound for investigating biological systems. Its unique structure can be integrated into probes or modified peptides to study protein interactions or cellular pathways.
Organic Synthesis Building Block
Acts as a versatile intermediate for the construction of complex organic molecules. The Boc protecting group and the furan ring offer handles for further chemical transformations.
| Molecular weight | 436.58 |
|---|---|
| Empirical formula | C12H17NO5 · C12H23N |
| Assay | ≥98.0% (HPLC) |
| 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-β-(2-furyl)-Ala-OH (dicyclohexylammonium) salt used for?
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This compound is primarily used as a protected unnatural amino acid building block in peptide synthesis and general organic synthesis, particularly for applications in chemical biology research.
What is the CAS number and molecular formula?
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The CAS number is 331730-08-6, and the molecular formula is C12H17NO5 · C12H23N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product with an assay of ≥98.0% (HPLC). We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should this chemical be handled safely?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A respirator filter of type N95 (US) or P1 (EN143) is recommended. The WGK indicates it is hazardous to water.
Is this chemical suitable for pharmaceutical manufacturing?
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While useful in research and synthesis, this compound is not supplied as pharmacopoeia grade and is intended for research and development purposes. Users must independently verify suitability for specific manufacturing processes.
How are your chemicals packed and shipped?
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Tech Serve Solutions specialises in the global export of fine chemicals, ensuring secure and compliant packaging suitable for international transport.
How can I request a sample or quote?
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Please contact our sales team via the website or direct inquiry channels to request a sample or a detailed quotation for Boc-β-(2-furyl)-Ala-OH (dicyclohexylammonium) salt.
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