Description

N,n-Diethyl-4'-Methylbiphenyl-4-Carboxamide is a specialized organic compound belonging to the biphenyl carboxamide class. This high-purity chemical intermediate is valued for its role in advanced synthesis, particularly in pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new-generation herbicides and fungicides, leveraging the biphenyl scaffold for biological activity.
• Liquid Crystal & OLED Material Precursor: Serves as a foundational unit in the synthesis of organic semiconductors and liquid crystal compounds for electronic displays.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and amide bond formation for constructing complex, functionalized biphenyl derivatives in academic and industrial labs.
• Chemical Reference Standard: Used as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Item	Details
Product Name	N,n-Diethyl-4'-Methylbiphenyl-4-Carboxamide
CAS No.	957470-88-1
Molecular Formula	C19H23NO
Molecular Weight	281.39 g/mol
Synonyms	4'-Methyl-N,N-diethyl-[1,1'-biphenyl]-4-carboxamide; N,N-Diethyl-4'-(methyl)-[1,1'-biphenyl]-4-carboxamide; Biphenyl-4-carboxamide, N,N-diethyl-4'-methyl-; 4'-Methylbiphenyl-4-carboxylic acid diethylamide; 957470-88-1; N,N-Diethyl-4'-methylbiphenyl-4-carboxamide
EINECS	Contact for details

Quality Control

Our N,n-Diethyl-4'-Methylbiphenyl-4-Carboxamide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific client requirements for research or cGMP applications.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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