N-Boc-4-aminobenzonitrile
N-Boc-4-aminobenzonitrile (CAS: 143090-18-0; Formula: C12H14N2O2; Molar Mass: 218.25 g/mol) is a valuable organic compound. It functions as a protected amine and a nitrile, making it a versatile building block in organic synthesis. Its utility spans various chemical research and development sectors, particularly where precise functional group manipulation is required for the creation of complex molecules.
- IUPAC
- tert-Butyl 4-cyanophenylcarbamate
- Synonyms
- tert-Butyl 4-cyanophenylcarbamate

Pharmaceutical Intermediate Synthesis
This compound serves as a key intermediate in the synthesis of active pharmaceutical ingredients (APIs). The Boc-protected amine allows for selective reactions, while the nitrile group can be further transformed into various functionalities essential for drug discovery and development.
Agrochemical Research
N-Boc-4-aminobenzonitrile is utilised in the research and development of novel agrochemicals. Its structure can be incorporated into molecules designed for crop protection, contributing to the development of new pesticides and herbicides.
Materials Science
The compound finds application in materials science as a building block for functional organic materials. Its unique structural features can be exploited to create polymers or other advanced materials with specific electronic or optical properties.
Organic Synthesis Reagent
As a versatile building block, it is employed in a wide range of academic and industrial organic synthesis projects. Researchers leverage its protected amine and nitrile functionalities for constructing complex organic scaffolds.
| Molecular weight | 218.25 |
|---|---|
| Empirical formula | C12H14N2O2 |
| Assay | 97% |
| Melting point | 118-123 °C |

Hazard statements
- H302Harmful if swallowed
| Water hazard class (WGK, DE) | 3 |
|---|---|
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22 |
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-Boc-4-aminobenzonitrile used for?
+
N-Boc-4-aminobenzonitrile is primarily used as a versatile building block and intermediate in organic synthesis, particularly in pharmaceutical and agrochemical research and development, as well as in materials science.
What is the CAS number and formula for N-Boc-4-aminobenzonitrile?
+
The CAS number for N-Boc-4-aminobenzonitrile is 143090-18-0, and its molecular formula is C12H14N2O2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies N-Boc-4-aminobenzonitrile with a purity of 97%. This product is intended for laboratory and research use, and TSS does not represent it as USP, BP, EP, or other pharmacopoeial grades.
What are the safety considerations for handling N-Boc-4-aminobenzonitrile?
+
N-Boc-4-aminobenzonitrile is classified as harmful if swallowed (H302). Handle with appropriate personal protective equipment, avoid ingestion, and ensure good ventilation. Consult the Safety Data Sheet (SDS) for detailed handling and emergency procedures.
How is N-Boc-4-aminobenzonitrile packaged and shipped?
+
N-Boc-4-aminobenzonitrile is carefully packaged to maintain its integrity during transit and is available for export globally by Tech Serve Solutions.
How can I request a sample or a quote for N-Boc-4-aminobenzonitrile?
+
To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name and CAS number (143090-18-0).
▶ Related products

3,4,5-Trimethoxybenzylamine
Organic Building Blocks

3,4-dihydroxyphenylacetone
Organic Building Blocks

3-Fluoro-4-methoxybenzonitrile
C8H6FNO
Organic Building Blocks
4-Ethyltoluene
C2H5C6H4CH3
Organic Building Blocks
Fluoroacetic acid
C2H3FO2
Organic Building Blocks
Methoxyacetaldehyde
C3H6O2
Organic Building Blocks
Methyl 4-acetamido-5-chloro-2-methoxybenzoate
Organic Building Blocks

Methyl 5-bromo-2-iodobenzoate
BrC6H3(I)CO2CH3
Organic Building Blocks▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis