Description

4-Bromo-2-tert-Butylphenylamine is a high-purity aromatic amine derivative, serving as a critical building block in advanced organic synthesis. Its value lies in providing a sterically hindered aniline core with a reactive bromine substituent, enabling selective functionalization for complex molecule construction. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring a sterically protected aniline moiety.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides where the tert-butyl and bromine groups confer specific biological activity and stability.
• Ligand and Catalyst Development: Serves as a starting material for creating novel nitrogen-based ligands used in transition metal catalysis and organocatalysis.
• Functional Material Precursor: Employed in the synthesis of organic electronic materials, dyes, and pigments, where its molecular structure influences optical and electronic properties.
• Custom Chemical Synthesis: A versatile reagent for contract research organizations (CROs) and fine chemical companies performing bespoke synthesis and scale-up services.

Basic Information

Product Name	4-Bromo-2-tert-Butylphenylamine
CAS No.	850012-44-1
Molecular Formula	C10H14BrN
Molecular Weight	228.13 g/mol
Synonyms	4-Bromo-2-(tert-butyl)aniline; 2-tert-Butyl-4-bromoaniline; 4-Bromo-2-tert-butylaniline; 1-Amino-4-bromo-2-tert-butylbenzene; 4-Bromo-2-(1,1-dimethylethyl)benzenamine; Benzenamine, 4-bromo-2-(1,1-dimethylethyl)-; 4-Bromo-2-tert-butylphenylamine; 850012-44-1
EINECS	Contact for details

Quality Control

Our 4-Bromo-2-tert-Butylphenylamine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, GC for residual solvents, and NMR/IR for structural confirmation, to ensure consistency and compliance with customer specifications. Certificates of Analysis (COA) detailing all test results are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

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%
Residual Solvents (GC)	Meets ICH guidelines

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