Description

tert-Butyl-3-Bromobenzoate is a high-purity organic building block, specifically a brominated benzoate ester derivative. This compound is valued for its role as a versatile intermediate in advanced organic synthesis, particularly in pharmaceutical and agrochemical research and development. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), especially those requiring a substituted benzoate moiety.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Serves as a precursor for synthesizing specialized ligands used in metal-catalyzed cross-coupling reactions.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and advanced polymers.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects and scale-up processes in CDMO (Contract Development and Manufacturing Organization) facilities.
• Academic & Industrial R&D: Utilized in research laboratories for methodological development and exploring new chemical entities.

Basic Information

Product Name	tert-Butyl-3-Bromobenzoate
CAS No.	69038-74-0
Molecular Formula	C11H13BrO2
Molecular Weight	257.12 g/mol
Synonyms	3-Bromobenzoic Acid tert-Butyl Ester; Benzoic acid, 3-bromo-, 1,1-dimethylethyl ester; tert-Butyl 3-bromobenzoate; 1,1-Dimethylethyl 3-bromobenzoate; 3-Bromo-benzoic acid tert-butyl ester; 3-Bromobenzoic acid 1,1-dimethylethyl ester
EINECS	Contact for details

Quality Control

Our tert-Butyl-3-Bromobenzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every 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 area at room temperature (15-25°C). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details

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