1-Boc-4-(methylamino)piperidine
1-Boc-4-(methylamino)piperidine (CAS: 147539-41-1, C11H22N2O2) is a versatile piperidine derivative widely utilised in chemical synthesis. With a molecular weight of 214.30 g/mol, this compound serves as a valuable building block, particularly within heterocyclic chemistry. Its Boc-protected amine and secondary methylamino group allow for selective functionalisation in complex molecular architectures, making it essential for research and development in pharmaceutical and agrochemical sectors.

Pharmaceutical Intermediate Synthesis
1-Boc-4-(methylamino)piperidine is a key intermediate in the synthesis of various pharmaceutical agents. Its structure facilitates the introduction of the piperidine moiety into drug candidates targeting diverse therapeutic areas.
Agrochemical Research
This compound finds application in the development of novel agrochemicals. It can be incorporated into the design of pesticides and herbicides, contributing to the efficacy and specificity of these agents.
Organic Synthesis Building Block
As a heterocyclic building block, it is employed in a wide range of organic synthesis pathways. The presence of both a protected amine and a secondary amine allows for sequential reactions and complex molecule construction.
Medicinal Chemistry
In medicinal chemistry, 1-Boc-4-(methylamino)piperidine serves as a scaffold for creating libraries of compounds for drug discovery screening. Its modifiable functional groups enable structure-activity relationship (SAR) studies.
| Molecular weight | 214.30 |
|---|---|
| Empirical formula | C11H22N2O2 |
| Assay | 96% |
| Density | 1.005 g/mL at 25 °C |
| Refractive index | n20/D 1.468 |
| Storage temperature | 2-8°C |


Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
- H400Very toxic to aquatic life
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P273Avoid release to the environment
- P301IF SWALLOWED
- P305IF IN EYES
| Flash point | >110 °C / >230 °F |
|---|---|
| Transport (UN / ADR) | UN 2810 6.1 / PGIII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T,N |
| Risk statements (R) | 25-36/37/38-50 |
| Safety statements (S) | 26-45-61 |
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 1-Boc-4-(methylamino)piperidine used for?
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1-Boc-4-(methylamino)piperidine is primarily used as a building block in organic synthesis, particularly in the pharmaceutical and agrochemical industries for the development of new active ingredients and research compounds.
What are the CAS number and formula for 1-Boc-4-(methylamino)piperidine?
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The CAS number for 1-Boc-4-(methylamino)piperidine is 147539-41-1, and its empirical formula is C11H22N2O2.
What grade and purity does Tech Serve Solutions supply for 1-Boc-4-(methylamino)piperidine?
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Tech Serve Solutions supplies 1-Boc-4-(methylamino)piperidine with an assay of 96%. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should 1-Boc-4-(methylamino)piperidine be handled safely?
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1-Boc-4-(methylamino)piperidine is classified as toxic if swallowed, causes skin irritation, causes serious eye irritation, and may cause respiratory irritation. It is also very toxic to aquatic life. Handle with appropriate personal protective equipment in a well-ventilated area, avoiding release to the environment. Refer to the Safety Data Sheet for detailed handling instructions.
Can 1-Boc-4-(methylamino)piperidine be exported?
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Yes, Tech Serve Solutions, as a specialist global supplier and exporter, can ship and export 1-Boc-4-(methylamino)piperidine. Please contact us for specific export requirements and destinations.
How can I request a quote or sample for 1-Boc-4-(methylamino)piperidine?
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To request a quote or a sample of 1-Boc-4-(methylamino)piperidine, please use the contact form on our website or reach out to our sales team directly. We will respond promptly to your inquiry.
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