cis-6-Amino-3-cyclohexene-1-carboxylic acid hydrochloride
cis-6-Amino-3-cyclohexene-1-carboxylic acid hydrochloride (CAS 57266-56-5), with the molecular formula C7H11NO2 · HCl and a molecular weight of 177.63 g/mol, is an alicyclic amino acid derivative. It serves as a valuable building block in chemical synthesis and peptide chemistry. This compound finds application in research settings, particularly within chemical biology, for the development of novel molecules and probes.
- IUPAC
- cis-2-Amino-4-cyclohexene-1-carboxylic acid hydrochloride
- Synonyms
- cis-2-Amino-4-cyclohexene-1-carboxylic acid hydrochloride

Chemical Synthesis
Utilised as a versatile intermediate in organic synthesis, this compound can be incorporated into more complex molecular architectures. Its unique alicyclic and amino acid functionalities allow for diverse chemical transformations.
Peptide Chemistry
This unnatural amino acid derivative is employed in the construction of modified peptides. It can introduce specific structural constraints or functional groups not found in natural amino acids, aiding in the study of peptide structure-activity relationships.
Chemical Biology Research
Serves as a valuable tool in chemical biology for synthesizing labelled molecules or probes. Its structure allows for conjugation to other biomolecules or reporter groups, facilitating investigations into biological processes.
| Molecular weight | 177.63 |
|---|---|
| Empirical formula | C7H11NO2 · HCl |
| Assay | ≥97.0% (AT) |

Hazard statements
- H302Harmful if swallowed
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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 cis-6-Amino-3-cyclohexene-1-carboxylic acid hydrochloride used for?
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This compound is primarily used as a building block in chemical synthesis, particularly for creating unnatural peptides and in chemical biology research. It is a valuable intermediate for developing novel molecular structures.
What are the CAS number and formula for cis-6-Amino-3-cyclohexene-1-carboxylic acid hydrochloride?
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The CAS number is 57266-56-5, and the empirical formula is C7H11NO2 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies cis-6-Amino-3-cyclohexene-1-carboxylic acid hydrochloride with a purity of ≥97.0% (Assay by Titration). This product is suitable for research and technical applications; TSS does not represent it as USP, BP, or EP grade.
How should cis-6-Amino-3-cyclohexene-1-carboxylic acid hydrochloride be handled safely?
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This compound is classified as harmful if swallowed (H302). When handling, it is essential to use a dust mask (type N95 or equivalent), wear safety eyewear, and use protective gloves. Ensure adequate ventilation.
Does Tech Serve Solutions export this chemical?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals, including cis-6-Amino-3-cyclohexene-1-carboxylic acid hydrochloride.
How can I request a quote or sample for this product?
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To request a quote or a sample of cis-6-Amino-3-cyclohexene-1-carboxylic acid hydrochloride, please contact the TSS sales team through our website or by phone.
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