Description

4-Bromo-n-Butylbenzamide is a specialized brominated aromatic amide compound that serves as a versatile intermediate in advanced organic synthesis. Its molecular structure, featuring both a bromine substituent and a butylamide chain, makes it a valuable building block for constructing complex molecules with tailored properties. This high-purity intermediate is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to develop new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new pesticides and herbicides, where the bromine atom offers a site for further functionalization.
• Liquid Crystal & OLED Material Research: Serves as a building block for creating advanced organic electronic materials due to its aromatic core and potential for derivatization.
• Organic Synthesis & Chemical Research: A versatile reagent for Suzuki-Miyaura and other cross-coupling reactions, enabling the construction of complex biaryl structures.
• Polymer Modification: Can be incorporated as a functional monomer or additive to impart specific characteristics to specialty polymers.
• Academic & Contract Research: A valuable compound for methodological studies and custom synthesis projects in university and CRO laboratories.

Basic Information

Product Name	4-Bromo-n-Butylbenzamide
CAS No.	78080-34-9
Molecular Formula	C11H14BrNO
Molecular Weight	256.14 g/mol
Synonyms	4-Bromobutylbenzamide; p-Bromo-N-butylbenzamide; N-Butyl-4-bromobenzamide; Benzamide, 4-bromo-N-butyl-; 4-Bromo-N-butylbenzamide; 78080-34-9; 4-Bromobenzamide, N-butyl-; N-Butyl-p-bromobenzamide
EINECS	Contact for details

Quality Control

Our 4-Bromo-n-Butylbenzamide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to confirm identity and purity. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all relevant specifications. We adhere to cGMP principles where applicable to support our customers in regulated development pipelines.

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 away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (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.