(2-Boc-amino)ethyl methacrylate
(2-Boc-amino)ethyl methacrylate (CAS: 89743-52-2, C11H19NO4) is a versatile methacrylate monomer supplied by Tech Serve Solutions. With a molecular weight of 229.27 g/mol and an assay of 99% (GC), it serves as a crucial building block in polymer science. The BOC protecting group allows for controlled introduction of amine functionality after polymerisation, making it valuable in materials science applications.
- IUPAC
- 2-(N-tert-Butoxycarbonylamino)ethyl methacrylate,2-(tert-Butoxycarbonylamino)ethyl methacrylate,2-Methyl-2-propenoic acid 2-[[(1,1-dimethylethoxy)carbonyl]amino]ethyl ester,BOC protected aminoethyl methacrylate
- Synonyms
- 2-(N-tert-Butoxycarbonylamino)ethyl methacrylate2-(tert-Butoxycarbonylamino)ethyl methacrylate2-Methyl-2-propenoic acid 2-[[(1,1-dimethylethoxy)carbonyl]amino]ethyl esterBOC protected aminoethyl methacrylate

Polymer Synthesis
This monomer can be polymerised to create polymers with pendant amine functionalities. The BOC protecting group can be subsequently removed under acidic conditions to reveal the amine group.
Materials Science
Its ability to introduce protected amine groups into polymer chains makes it suitable for the development of functionalised materials and advanced polymers.
Chemical Intermediates
Serves as an intermediate in the synthesis of more complex molecules and polymers where amine functionality is a key requirement after deprotection.
| Molecular weight | 229.27 |
|---|---|
| Empirical formula | C11H19NO4 |
| Assay | 99% (GC) |
| Application | The methacrylate can be polymerized to generate a polymer with pendant amine functionality. The protecting group, BOC, is usually removed with acid. |
| Melting point | 78-84 °C |

Hazard statements
- H302Harmful if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36/38 |
| 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 (2-Boc-amino)ethyl methacrylate used for?
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(2-Boc-amino)ethyl methacrylate is used in polymer synthesis to create polymers with pendant amine functionality. The BOC protecting group allows for controlled introduction of amine groups into materials after polymerisation.
What is the CAS number and formula for (2-Boc-amino)ethyl methacrylate?
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The CAS number is 89743-52-2 and the empirical formula (Hill notation) is C11H19NO4.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies (2-Boc-amino)ethyl methacrylate with a purity of 99% (GC). We do not represent this product as USP, BP, or EP grade.
What are the main hazards associated with (2-Boc-amino)ethyl methacrylate?
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(2-Boc-amino)ethyl methacrylate is classified with GHS07, has a Warning signal word, and carries hazard statements H302 (Harmful if swallowed), H315 (Causes skin irritation), and H319 (Causes serious eye irritation). Handle with appropriate personal protective equipment.
How is (2-Boc-amino)ethyl methacrylate packed and shipped?
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Tech Serve Solutions expertly packs and ships fine chemicals, pharmaceutical intermediates, and laboratory reagents globally, adhering to all relevant regulations for safe transport.
How can I request a sample or quote for (2-Boc-amino)ethyl methacrylate?
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Please contact our sales team via our website to request a sample or a formal quotation for (2-Boc-amino)ethyl methacrylate.
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