N-(tert-Butoxycarbonyl)-4-bromoaniline
N-(tert-Butoxycarbonyl)-4-bromoaniline (CAS: 131818-17-2) is an organic compound with the linear formula BrC<sub>6</sub>H<sub>4</sub>NHCO<sub>2</sub>C(CH<sub>3</sub>)<sub>3</sub> and a molecular weight of 272.14 g/mol. This protected amine serves as a valuable building block in organic synthesis, particularly for introducing the 4-bromoaniline moiety into more complex molecular structures. Its utility spans research and development in various chemical sectors.

Intermediate in Organic Synthesis
N-(tert-Butoxycarbonyl)-4-bromoaniline is primarily employed as a versatile intermediate for constructing more complex organic molecules. The tert-butoxycarbonyl (Boc) protecting group allows for selective reactions at other sites before its removal.
Pharmaceutical Research and Development
This compound can be utilized in the synthesis of novel pharmaceutical agents. Its structure lends itself to incorporation into drug discovery programs targeting various therapeutic areas.
Materials Science Applications
The bromoaniline core can be a precursor for functional organic materials, including those with potential electronic or optical properties, following appropriate derivatization.
| Molecular weight | 272.14 |
|---|---|
| Linear formula | BrC6H4NHCO2C(CH3)3 |
| Assay | 97% |
| Melting point | 103-106 °C(lit.) |

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) | 26-36 |
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 N-(tert-Butoxycarbonyl)-4-bromoaniline used for?
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N-(tert-Butoxycarbonyl)-4-bromoaniline is used as a building block and intermediate in organic synthesis, particularly in pharmaceutical research and development and potentially in materials science.
What are the CAS number and molecular formula for N-(tert-Butoxycarbonyl)-4-bromoaniline?
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The CAS number is 131818-17-2 and the linear formula is BrC<sub>6</sub>H<sub>4</sub>NHCO<sub>2</sub>C(CH<sub>3</sub>)<sub>3</sub>.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-(tert-Butoxycarbonyl)-4-bromoaniline with an assay of 97%. This is a technical/research grade and is not represented as USP, BP, EP, or other pharmacopoeia standards.
How should N-(tert-Butoxycarbonyl)-4-bromoaniline be handled?
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Handle N-(tert-Butoxycarbonyl)-4-bromoaniline with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Avoid breathing dust. It is classified as a Warning with hazards H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation).
Is N-(tert-Butoxycarbonyl)-4-bromoaniline a controlled substance?
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The provided data does not indicate that N-(tert-Butoxycarbonyl)-4-bromoaniline is a controlled substance.
How is N-(tert-Butoxycarbonyl)-4-bromoaniline packed, shipped, and exported?
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N-(tert-Butoxycarbonyl)-4-bromoaniline is carefully packed for safe transit and is available for global export by Tech Serve Solutions, a specialist supplier established in 1998.
How can I request a sample or quote for N-(tert-Butoxycarbonyl)-4-bromoaniline?
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To request a sample or a quote for N-(tert-Butoxycarbonyl)-4-bromoaniline, please contact the Tech Serve Solutions sales department through our website or by phone.
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