Description

3-Bromo-n-(4-Methylphenyl)Propanamide is a specialized brominated organic compound that serves as a valuable building block in advanced chemical synthesis. Its molecular structure makes it a key intermediate for the development of more complex molecules, particularly in pharmaceutical and agrochemical research. This compound is essential for researchers and manufacturers in fine chemical, pharmaceutical, and life science industries who require high-purity intermediates for drug discovery and active ingredient development.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system and inflammatory pathways.
• Agrochemical Research: Used in the development and optimization of new pesticides and herbicides, where its bromine moiety can be leveraged for further functionalization.
• Liquid Crystal & OLED Material Synthesis: Serves as a building block for advanced organic electronic materials due to its aromatic and amide functional groups.
• Organic Synthesis Reagent: Employed in academic and industrial R&D laboratories for constructing complex molecular architectures through cross-coupling and amidation reactions.
• Dye & Pigment Intermediate: Acts as a starting material for the production of specialized dyes and functional colorants.
• Polymer Modification: Used to introduce specific functional groups into polymer chains to alter material properties like adhesion or thermal stability.

Basic Information

Product Name	3-Bromo-n-(4-Methylphenyl)Propanamide
CAS No.	21437-82-1
Molecular Formula	C10H12BrNO
Molecular Weight	242.11 g/mol
Synonyms	3-Bromo-N-(p-tolyl)propanamide; N-(4-Methylphenyl)-3-bromopropanamide; 3-Bromo-N-(4-methylphenyl)propanamide; Propanamide, 3-bromo-N-(4-methylphenyl)-; p-Tolyl-3-bromopropionamide; 3-Bromopropion-p-toluidide; 21437-82-1; BR-N-(4-Methylphenyl)Propanamide
EINECS	Contact for details

Quality Control

Our 3-Bromo-n-(4-Methylphenyl)Propanamide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity, and is supplied with a corresponding Certificate of Analysis (COA). We adhere to cGMP principles where applicable, and our quality protocols are designed to meet the stringent requirements of pharmaceutical and research customers. Certificates of Analysis detailing specific lot results are available upon request.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Single Unknown Impurity (HPLC)	≤ 0.5%
Total Impurities (HPLC)	≤ 2.0%

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