tert-Butyl 3-aminobenzoate
tert-Butyl 3-aminobenzoate (CAS: 92146-82-2) is a chemical compound with the formula C11H15NO2 and a molecular weight of 193.24 g/mol. This aromatic amino acid derivative serves as a valuable building block in chemical synthesis and peptide chemistry. Its structure makes it suitable for applications in chemical biology and as an unnatural amino acid derivative for specialised research and development.

Chemical Synthesis
This compound is utilised as a versatile intermediate in the synthesis of more complex organic molecules. Its amine and ester functionalities allow for a range of chemical transformations.
Peptide Chemistry
As an unnatural amino acid derivative, tert-Butyl 3-aminobenzoate can be incorporated into peptide chains to modify their properties or create novel peptidomimetics.
Chemical Biology
The compound may be employed in chemical biology research for the development of probes or modified biomolecules. Its specific structure can be leveraged for targeted applications.
| Molecular weight | 193.24 |
|---|---|
| Empirical formula | C11H15NO2 |
| Assay | ≥97.0% (NT) |

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 tert-Butyl 3-aminobenzoate used for?
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tert-Butyl 3-aminobenzoate is used as a building block in chemical synthesis, peptide chemistry, and chemical biology research, particularly as an unnatural amino acid derivative.
What is the CAS number and formula for tert-Butyl 3-aminobenzoate?
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The CAS number is 92146-82-2 and the empirical formula is C11H15NO2.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies tert-Butyl 3-aminobenzoate with an assay of ≥97.0% (NT). We do not represent this product as USP, BP, EP, or pharmacopoeia grade.
What are the safety precautions for handling tert-Butyl 3-aminobenzoate?
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This compound is a Warning substance, causing skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Use a dust mask type N95 (US), wear eyeshields and gloves. Ensure adequate ventilation. Avoid breathing dust.
How is tert-Butyl 3-aminobenzoate packed and shipped?
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Tech Serve Solutions is a global supplier and exporter of fine chemicals, handling packaging and shipping in compliance with international regulations.
How can I request a sample or quote for tert-Butyl 3-aminobenzoate?
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To request a sample or quote, please contact our sales team through the website or by phone.
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