Description

Propanamide, n-Methyl-n-(4-Methylphenyl)- is a specialized organic amide compound with the CAS registry number 143084-99-5. This chemical serves as a valuable intermediate in advanced organic synthesis, prized for its structural features that enable the construction of complex molecules. It is primarily sought after by research and development laboratories and chemical manufacturers in the pharmaceutical and agrochemical sectors for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in research for central nervous system (CNS) and anti-inflammatory agents.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis & Research: Serves as a versatile intermediate in academic and industrial research for constructing complex amide-containing compounds and heterocycles.
• Material Science: Potential precursor in the development of specialty polymers, liquid crystals, or organic electronic materials.
• Dye & Pigment Intermediates: Can be utilized in the synthesis of specialized dyes and organic pigments.

Basic Information

Product Name	Propanamide, n-Methyl-n-(4-Methylphenyl)-
CAS No.	143084-99-5
Molecular Formula	C11H15NO
Molecular Weight	177.24 g/mol
Synonyms	N-Methyl-N-(p-tolyl)propanamide; N-Methyl-N-(4-methylphenyl)propanamide; N-Methyl-N-(p-tolyl)propionamide; N-Methyl-N-(4-methylphenyl)propionamide; p-Tolyl(methyl)propionamide; 4-Methyl-N-methyl-N-phenylpropanamide; Propionamide, N-methyl-N-(4-methylphenyl)-
EINECS	Contact for details

Quality Control

Our Propanamide, n-Methyl-n-(4-Methylphenyl)- is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing specific results is provided with each shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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