(S)-2-Azido-3-(4-tert-butoxyphenyl)propionic acid cyclohexylammonium salt
(S)-2-Azido-3-(4-tert-butoxyphenyl)propionic acid cyclohexylammonium salt (CAS: 1217456-17-1) is a chiral organic compound with the formula C13H17N3O3 · C6H13N. It has a molecular weight of 362.47 g/mol. This compound serves as a valuable building block in asymmetric synthesis and peptide chemistry. Its azide functionality makes it suitable for conjugation reactions, while the chiral centre is important for creating enantiomerically pure molecules in advanced chemical synthesis and research.
- IUPAC
- L-Azidotyrosine tert-butyl ether cyclohexylammonium salt,N3-Tyr(OtBu)-OH CHA salt
- Synonyms
- N3-Tyr(OtBu)-OH CHA saltL-Azidotyrosine tert-butyl ether cyclohexylammonium salt
Asymmetric Synthesis
Utilised as a chiral building block in the synthesis of enantiomerically pure compounds. Its stereochemistry is crucial for creating specific molecular architectures in complex organic synthesis.
Peptide Chemistry
A derivative of an amino acid, this compound can be incorporated into peptide chains. It allows for the introduction of an azide group for further modification or bioconjugation.
Conjugation Chemistry
The azide group enables participation in click chemistry reactions, such as the copper-catalyzed azide-alkyne cycloaddition (CuAAC), for efficient bioconjugation or material science applications.
Chemical Biology Research
Serves as a reagent for introducing specific functional groups into biomolecules for probing biological processes or developing molecular tools.
| Molecular weight | 362.47 |
|---|---|
| Empirical formula | C13H17N3O3 · C6H13N |
| Assay | ≥98% (TLC) |
| Optical activity | [α]/D -48.0±2.0°, c = 1 in methanol |
| Storage temperature | 2-8°C |
| Composition | carbon, 62.3-63.6%nitrogen, 15.1-15.8% |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26 |
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 (S)-2-Azido-3-(4-tert-butoxyphenyl)propionic acid cyclohexylammonium salt used for?
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This compound is primarily used as a chiral building block in asymmetric synthesis, for peptide chemistry, and in conjugation reactions, particularly in chemical biology research and advanced organic synthesis.
What are the CAS number and formula for this compound?
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The CAS number is 1217456-17-1, and the formula is C13H17N3O3 · C6H13N.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical with an assay of ≥98% (TLC). This product is intended for research and laboratory use and is not supplied as USP, BP, EP, or pharmaceutical grade.
How should this chemical be handled safely?
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This compound is classified as a Warning with hazards including skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, should be used. Handle in a well-ventilated area.
Is this chemical shipped internationally?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals and can arrange for packing and shipment worldwide, adhering to all relevant regulations.
How can I request a sample or quote?
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To request a sample or a quote, please contact our sales team through the website or by calling us directly. Please provide the product name and CAS number for faster processing.
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