trans-2-(Fmoc-amino)cyclohexanecarboxylic acid
trans-2-(Fmoc-amino)cyclohexanecarboxylic acid (CAS: 381241-08-3) is an unnatural amino acid derivative with the molecular formula C22H23NO4 and a molecular weight of 365.42 g/mol. This compound is valuable in chemical synthesis and peptide chemistry. It serves as a building block for creating novel peptides and in chemical biology research.
- IUPAC
- Fmoc-1,2-trans-ACHC-OH
- Synonyms
- Fmoc-1,2-trans-ACHC-OH

Chemical Synthesis
Utilised as a specialised building block in organic synthesis for constructing complex molecules. Its unique alicyclic structure offers distinct stereochemical properties.
Peptide Chemistry
Incorporated into peptide sequences to introduce non-natural structural elements. This can modify peptide conformation, stability, and biological activity.
Chemical Biology
Applied in research to probe biological systems or develop novel biomolecular tools. Its structure allows for specific interactions or modifications within biological contexts.
Unnatural Amino Acid Derivatives
Serves as a key component in the synthesis of modified peptides and peptidomimetics, expanding the scope of chemical space available for drug discovery and materials science.
| Molecular weight | 365.42 |
|---|---|
| Empirical formula | C22H23NO4 |
| Assay | ≥98.0% |
| Storage temperature | 2-8°C |
Hazard statements
- H413May cause long-lasting harmful effects to aquatic life
| 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 trans-2-(Fmoc-amino)cyclohexanecarboxylic acid used for?
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This compound is primarily used in chemical synthesis, peptide chemistry, and chemical biology research as a building block for unnatural amino acid derivatives.
What are the CAS number and molecular formula?
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The CAS number is 381241-08-3, and the molecular formula is C22H23NO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies trans-2-(Fmoc-amino)cyclohexanecarboxylic acid with an assay of ≥98.0%. This is a research-grade chemical and not represented as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling recommendations?
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This compound may cause long lasting harmful effects to aquatic life (H413). It is recommended to use eyeshields, gloves, and a type N95 (US) or type P1 (EN143) respirator filter for handling.
How is this chemical shipped and exported?
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Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, capable of arranging appropriate shipping and export documentation for trans-2-(Fmoc-amino)cyclohexanecarboxylic acid.
How can I request a sample or quote?
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Please contact our sales team directly via our website or by phone to request a sample or a quotation for trans-2-(Fmoc-amino)cyclohexanecarboxylic acid.
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