Description

tert-Butyl 2-Amino-4-Bromobenzoate is a high-purity, protected benzoate derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its role in constructing complex molecular architectures, particularly in pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel active ingredients and intermediates.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those containing substituted benzamide or aniline motifs.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides where the bromo and amino functionalities allow for further derivatization.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and advanced polymers requiring specific aromatic building blocks.
• Custom Synthesis and Contract Manufacturing: A valuable substrate for custom synthesis houses and CDMOs (Contract Development and Manufacturing Organizations) working on client-specific projects.
• Academic and R&D Laboratories: Used in methodological development and exploratory chemistry research within university and industrial R&D settings.

Basic Information

Product Name	tert-Butyl 2-Amino-4-Bromobenzoate
CAS No.	890315-73-8
Molecular Formula	C11H14BrNO2
Molecular Weight	272.14 g/mol
Synonyms	2-Amino-4-bromobenzoic acid tert-butyl ester; 4-Bromo-2-aminobenzoic acid tert-butyl ester; tert-Butyl 4-bromo-2-aminobenzoate; Benzoic acid, 2-amino-4-bromo-, 1,1-dimethylethyl ester; 1,1-Dimethylethyl 2-amino-4-bromobenzoate; 2-Amino-4-bromo-benzoic acid tert-butyl ester
EINECS	Contact for details

Quality Control

Our tert-Butyl 2-Amino-4-Bromobenzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support development from research to commercial scale with reliable quality and full traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. The container should be kept 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%
Heavy Metals	≤ 20 ppm

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