4-(2-Aminoethyl)-1-boc-piperazine
Tech Serve Solutions offers 4-(2-Aminoethyl)-1-boc-piperazine (CAS: 192130-34-0), a valuable organic compound with the molecular formula C11H23N3O2 and a molecular weight of 229.32 g/mol. This piperazine derivative, protected with a tert-butoxycarbonyl (Boc) group, serves as a versatile building block in organic synthesis. It is particularly useful in the preparation of more complex molecules within the pharmaceutical and chemical research sectors.
- IUPAC
- 1,1-Dimethylethyl-4-(2-aminoethyl)piperazine-1-carboxylate,1- tert-Butoxycarbonyl-4-(2-aminoethyl)piperazine,1-(2-Aminoethyl)-4-tert-butoxycarbonylpiperazine,1-(2-Aminoethyl)-4-boc-piperazine,4-(tert-Butoxycarbonyl)-1-(2-aminoethyl)piperazine,4-(2-Aminoethyl)piperazine-1-carboxylic acid tert-butyl ester,tert-Butyl-4-(2-aminoethyl)piperazine-1-carboxylate
- Synonyms
- 1-(2-Aminoethyl)-4-tert-butoxycarbonylpiperazine1-(2-Aminoethyl)-4-boc-piperazine1,1-Dimethylethyl-4-(2-aminoethyl)piperazine-1-carboxylate1- tert-Butoxycarbonyl-4-(2-aminoethyl)piperazine4-(2-Aminoethyl)piperazine-1-carboxylic acid tert-butyl ester4-(tert-Butoxycarbonyl)-1-(2-aminoethyl)piperazinetert-Butyl-4-(2-aminoethyl)piperazine-1-carboxylate

Organic Synthesis Intermediate
This compound is a key intermediate in the synthesis of various organic molecules. The Boc-protected amine allows for selective reactions at the primary amine site, making it useful in multi-step synthetic pathways.
Pharmaceutical Research
Utilised as a building block in the development of novel pharmaceutical agents. Its piperazine core is a common motif in many biologically active compounds.
Heterocyclic Chemistry
An important reagent for chemists working with heterocyclic compounds, specifically those involving piperazine scaffolds. Enables the introduction of a functionalised ethylamine side chain.
| Molecular weight | 229.32 |
|---|---|
| Empirical formula | C11H23N3O2 |
| Assay | 97% |
| Melting point | 36-41 °C |

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
| Flash point | >198 °C / >388.4 °F |
|---|---|
| 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 4-(2-Aminoethyl)-1-boc-piperazine used for?
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4-(2-Aminoethyl)-1-boc-piperazine (CAS: 192130-34-0) is primarily used as a versatile building block in organic synthesis, particularly in pharmaceutical research and heterocyclic chemistry for the preparation of complex molecules.
What is the CAS number and molecular formula for 4-(2-Aminoethyl)-1-boc-piperazine?
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The CAS number is 192130-34-0, and the molecular formula is C11H23N3O2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-(2-Aminoethyl)-1-boc-piperazine with an assay of 97%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
What are the safety and handling precautions for this chemical?
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This chemical is classified as a Warning. It may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment in a well-ventilated area. Avoid breathing dust/fume/gas/mist/vapours/spray (P261) and in case of contact with eyes, rinse cautiously with water for several minutes (P305 + P351 + P338).
How is this chemical shipped and exported by TSS?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. We handle all aspects of shipping and export for 4-(2-Aminoethyl)-1-boc-piperazine according to international regulations.
How can I request a sample or quote for 4-(2-Aminoethyl)-1-boc-piperazine?
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To request a sample or a quote, please use the contact form on our website or contact our sales department directly, referencing CAS number 192130-34-0.
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