4-(Boc-amino)-1-butanol
4-(Boc-amino)-1-butanol (CAS 75178-87-9) is a tert-butyl carbamate derivative of 4-aminobutanol. With a molecular weight of 189.25 g/mol, this bifunctional linker possesses both a protected amine and a primary alcohol. It serves as a valuable building block in organic synthesis, particularly in the construction of complex molecules and analogues for chemical biology research, offering a versatile scaffold for further functionalisation.
- IUPAC
- tert-Butyl N-(4-hydroxybutyl)carbamate
- Synonyms
- tert-Butyl N-(4-hydroxybutyl)carbamate

Synthesis of Polyamine Analogues
This compound is a key building block for synthesising analogues of polyamines, such as spermidine. The Boc-protected amine and the primary alcohol allow for selective reactions, enabling the controlled construction of more complex molecular architectures.
Organic Synthesis Intermediate
As a bifunctional molecule, tert-butyl N-(4-hydroxybutyl)carbamate is useful in various organic synthesis pathways. It can be incorporated into larger molecules through reactions involving either the alcohol moiety or the deprotected amine group.
Chemical Biology Research
Its structure makes it suitable for use in chemical biology, potentially for developing probes or modified biomolecules. The protected amine and hydroxyl groups offer handles for conjugation or further chemical modification.
| Molecular weight | 189.25 |
|---|---|
| Linear formula | (CH3)3CO2CNH(CH2)4OH |
| Assay | ≥98.0% (GC) |
| Density | 1.02 g/mL at 20 °C(lit.) |
| Storage temperature | 2-8°C |
| Application | Building block for spermidine analogues1 |
| Protective equipment | Eyeshields, Gloves |
|---|---|
| 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 4-(Boc-amino)-1-butanol used for?
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4-(Boc-amino)-1-butanol is primarily used as a building block in organic synthesis, particularly for creating analogues of polyamines like spermidine, and in chemical biology research.
What is the CAS number and formula for 4-(Boc-amino)-1-butanol?
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The CAS number is 75178-87-9, and its linear formula is (CH3)3CO2CNH(CH2)4OH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-(Boc-amino)-1-butanol with an assay of ≥98.0% (GC). This product is intended for research and development purposes and is not represented as USP, BP, EP, or any other pharmacopoeia grade.
What are the safety and handling recommendations for 4-(Boc-amino)-1-butanol?
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When handling 4-(Boc-amino)-1-butanol, it is recommended to wear eyeshields and gloves. The compound is classified under WGK Germany 3, indicating a higher hazard to water.
How is 4-(Boc-amino)-1-butanol stored and shipped?
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For optimal stability, 4-(Boc-amino)-1-butanol should be stored at 2-8°C. Tech Serve Solutions exports fine chemicals globally, adhering to all necessary shipping regulations.
How can I request a sample or quote for 4-(Boc-amino)-1-butanol?
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To request a sample or a quote for 4-(Boc-amino)-1-butanol, please visit the Tech Serve Solutions website or contact our sales team directly.
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