Description

(3-Amino-4-tert-Butylphenyl)Carbamic Acid tert-Butyl Ester is a high-purity, protected aniline derivative that serves as a critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of pharmaceuticals and specialty chemicals, offering a protected amine group for selective reactions. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a sterically hindered aniline moiety.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and insecticides where the tert-butylphenyl structure imparts specific biological activity.
• Material Science: Serves as a monomer or functionalization agent in the creation of specialty polymers and advanced organic materials.
• Ligand Synthesis: Employed in the preparation of sophisticated ligands for catalysis and metal-organic frameworks (MOFs).
• Chemical Biology: Useful as a probe or linker precursor in bioconjugation and proteomics research due to its protected, reactive amine.
• Custom Synthesis: A versatile starting material for contract research organizations (CROs) and CDMOs engaged in custom synthesis projects.

Basic Information

Product Name	(3-Amino-4-tert-Butylphenyl)Carbamic Acid tert-Butyl Ester
CAS No.	873055-92-6
Molecular Formula	C15H24N2O2
Molecular Weight	264.36 g/mol
Synonyms	tert-Butyl (3-amino-4-tert-butylphenyl)carbamate; N-Boc-3-amino-4-tert-butylaniline; 3-Amino-4-tert-butylphenylcarbamic acid 1,1-dimethylethyl ester; Boc-3-amino-4-tert-butylaniline; 4-(tert-Butyl)-2-((tert-butoxycarbonyl)amino)aniline; 1,1-Dimethylethyl N-[3-amino-4-(1,1-dimethylethyl)phenyl]carbamate
EINECS	Contact for details

Quality Control

Our (3-Amino-4-tert-Butylphenyl)Carbamic Acid tert-Butyl Ester is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container tightly sealed to protect from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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