Description

4-(tert-Butoxycarbonylamino)Aniline is a versatile and high-purity chemical intermediate, primarily used as a key building block in organic synthesis. Its value lies in the protected amino group, which provides stability during complex reaction sequences while allowing for selective deprotection. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for the synthesis of active pharmaceutical ingredients (APIs), dyes, and advanced materials.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs), especially those requiring a protected aniline derivative.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides where its structural motif is integral to biological activity.
• Dye and Pigment Manufacturing: Serves as a key intermediate for creating azo dyes and other high-performance colorants.
• Polymer Chemistry: Employed in the development of specialty polymers, including polyurethanes and epoxy hardeners, where it contributes to material properties.
• Peptide Synthesis: Functions as a protected amino component in solid-phase and solution-phase peptide coupling reactions.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and creating novel chemical entities.

Basic Information

Product Name	4-(tert-Butoxycarbonylamino)Aniline
CAS No.	71026-66-9
Molecular Formula	C11H16N2O2
Molecular Weight	208.26 g/mol
Synonyms	4-(Boc-amino)aniline; N-Boc-1,4-phenylenediamine; 1,4-Phenylenediamine, N-(1,1-dimethylethoxy)carbonyl]-; tert-Butyl (4-aminophenyl)carbamate; 4-Amino-N-Boc-aniline; Boc-PDA; N-(tert-Butoxycarbonyl)-1,4-phenylenediamine; 4-(Boc-amino)benzenamine
EINECS	Contact for details

Quality Control

Our 4-(tert-Butoxycarbonylamino)Aniline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	145 - 150 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.