Description

Benzenepropanamide, n-Methyl- is a specialized organic compound with the CAS registry number 940-43-2. This chemical serves as a valuable intermediate in the synthesis of more complex molecules, particularly within the pharmaceutical and agrochemical sectors. It is essential for research and development chemists and process engineers seeking to build novel compounds with specific biological or material properties.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for neurological and metabolic agents.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides.
• Organic Synthesis Research: A versatile reagent for constructing complex amide and aromatic structures in academic and industrial R&D laboratories.
• Material Science: Potential precursor for the development of specialty polymers and advanced organic materials.
• Chemical Reference Standard: Serves as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	Benzenepropanamide, n-Methyl-
CAS No.	940-43-2
Molecular Formula	C10H13NO
Molecular Weight	163.22 g/mol
Synonyms	N-Methyl-3-phenylpropanamide; 3-Phenyl-N-methylpropanamide; N-Methyl-3-phenylpropionamide; N-Methylhydrocinnamamide; N-Methyl-β-phenylpropionamide; Hydrocinnamamide, N-methyl-; Benzenepropanamide, N-methyl-
EINECS	213-369-5

Quality Control

Our Benzenepropanamide, n-Methyl- is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed results for parameters including assay, related substances, and residual solvents, supporting compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents 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%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Complies with ICH Q3C

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